Integer Profile

7,213,772

2^2 × 491 × 3673

Prime factors, divisor sums, positional representations and sequence properties for 7,213,772. The prime factorization is 2^2 × 491 × 3673.

Number of positive divisors: 12. Showing the recorded part of the sequence: 129.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,653,256
Proper-divisor sum: 5,439,484
Digit sum: 29
Digital root: 2

Number bases

Decimal: 7213772
Binary: 11011100001001011001100 (23 bits)
Octal: 0o33411314
Hexadecimal: 0x6E12CC

Divisor catalog (12)

1244919821,9643,6737,34614,6921,803,4433,606,8867,213,772

Showing 12 of 12.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

7,213,7723,606,8861,803,4435,410,3302,705,1658,115,4964,057,7482,028,8741,014,4373,043,3121,521,656760,828380,414190,207570,622285,311855,934427,9671,283,902641,9511,925,854962,9272,888,7821,444,3914,333,1742,166,5876,499,7623,249,8819,749,6444,874,8222,437,4117,312,2343,656,11710,968,3525,484,1762,742,0881,371,044685,522342,7611,028,284514,142257,071771,214385,6071,156,822578,4111,735,234867,6172,602,8521,301,426650,7131,952,140976,070488,0351,464,106732,0532,196,1601,098,080549,040274,520

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 491 × 3673
Distinct prime factors: 3
Perfect square: No
Parity: Even