Integer Profile

400,091

347 × 1153

Prime factors, divisor sums, positional representations and sequence properties for 400,091. The prime factorization is 347 × 1153.

Number of positive divisors: 4. Showing the recorded part of the sequence: 143.

DeficientOddComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 401,592
Proper-divisor sum: 1,501
Digit sum: 14
Digital root: 5

Number bases

Decimal: 400091
Binary: 1100001101011011011 (19 bits)
Octal: 0o1415333
Hexadecimal: 0x61ADB

Divisor catalog (4)

13471,153400,091

Showing 4 of 4.

Collatz trajectory (143 steps)

Even: n → n/2; Odd: n → 3n + 1

400,0911,200,274600,1371,800,412900,206450,1031,350,310675,1552,025,4661,012,7333,038,2001,519,100759,550379,7751,139,326569,6631,708,990854,4952,563,4861,281,7433,845,2301,922,6155,767,8462,883,9238,651,7704,325,88512,977,6566,488,8283,244,4141,622,2074,866,6222,433,3117,299,9343,649,96710,949,9025,474,95116,424,8548,212,42724,637,28212,318,64136,955,92418,477,9629,238,98127,716,94413,858,4726,929,2363,464,6181,732,3095,196,9282,598,4641,299,232649,616324,808162,40481,20240,601121,80460,90230,45191,354

Showing 60 of 60.

Prime factorization

Factorization: 347 × 1153
Distinct prime factors: 2
Perfect square: No
Parity: Odd