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5961256 = 237106451
BaseRepresentation
bin10110101111011000101000
3102012212022021
4112233120220
53011230011
6331434224
7101445520
oct26573050
912185267
105961256
113401864
121bb5974
131309492
14b12680
157cb471
hex5af628

5961256 has 16 divisors (see below), whose sum is σ = 12774240. Its totient is φ = 2554800.

The previous prime is 5961239. The next prime is 5961259. The reversal of 5961256 is 6521695.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5961259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53170 + ... + 53281.

It is an arithmetic number, because the mean of its divisors is an integer number (798390).

Almost surely, 25961256 is an apocalyptic number.

5961256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5961256 is an abundant number, since it is smaller than the sum of its proper divisors (6812984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5961256 is a wasteful number, since it uses less digits than its factorization.

5961256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106464 (or 106460 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 5961256 is about 2441.5683484187. The cubic root of 5961256 is about 181.3200892624.

The spelling of 5961256 in words is "five million, nine hundred sixty-one thousand, two hundred fifty-six".

Divisors: 1 2 4 7 8 14 28 56 106451 212902 425804 745157 851608 1490314 2980628 5961256