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56106352 = 249736151
BaseRepresentation
bin1101011000000…
…1110101110000
310220120111110001
43112001311300
5103330400402
65322315344
71250616241
oct326016560
9126514401
1056106352
1129741595
1216958b54
13b815933
147646cc8
154dd4187
hex3581d70

56106352 has 20 divisors (see below), whose sum is σ = 109829776. Its totient is φ = 27763200.

The previous prime is 56106343. The next prime is 56106367. The reversal of 56106352 is 25360165.

It is a self number, because there is not a number n which added to its sum of digits gives 56106352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16524 + ... + 19627.

Almost surely, 256106352 is an apocalyptic number.

It is an amenable number.

56106352 is a deficient number, since it is larger than the sum of its proper divisors (53723424).

56106352 is a wasteful number, since it uses less digits than its factorization.

56106352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36256 (or 36250 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 56106352 is about 7490.4173448480. The cubic root of 56106352 is about 382.8282787010.

The spelling of 56106352 in words is "fifty-six million, one hundred six thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 97 194 388 776 1552 36151 72302 144604 289208 578416 3506647 7013294 14026588 28053176 56106352