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4056032 = 25126751
BaseRepresentation
bin1111011110001111100000
321122001211102
433132033200
52014243112
6222533532
746322111
oct17361740
97561742
104056032
1123203a2
1214372a8
13ac0226
14778208
15551bc2
hex3de3e0

4056032 has 12 divisors (see below), whose sum is σ = 7985376. Its totient is φ = 2028000.

The previous prime is 4056023. The next prime is 4056067. The reversal of 4056032 is 2306504.

It is a junction number, because it is equal to n+sod(n) for n = 4055995 and 4056013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63344 + ... + 63407.

It is an arithmetic number, because the mean of its divisors is an integer number (665448).

Almost surely, 24056032 is an apocalyptic number.

It is an amenable number.

4056032 is a deficient number, since it is larger than the sum of its proper divisors (3929344).

4056032 is a wasteful number, since it uses less digits than its factorization.

4056032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126761 (or 126753 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4056032 is about 2013.9592845934. The cubic root of 4056032 is about 159.4778813876.

The spelling of 4056032 in words is "four million, fifty-six thousand, thirty-two", and thus it is an eban number.

Divisors: 1 2 4 8 16 32 126751 253502 507004 1014008 2028016 4056032