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56468351 = 347353461
BaseRepresentation
bin1101011101101…
…0001101111111
310221020220000102
43113122031333
5103423441401
65334151315
71253654522
oct327321577
9127226012
1056468351
1129969565
1216ab253b
13b911634
1476dcbb9
154e5656b
hex35da37f

56468351 has 8 divisors (see below), whose sum is σ = 56914704. Its totient is φ = 56024320.

The previous prime is 56468311. The next prime is 56468353. The reversal of 56468351 is 15386465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-56468351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56468353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122261 + ... + 122721.

It is an arithmetic number, because the mean of its divisors is an integer number (7114338).

Almost surely, 256468351 is an apocalyptic number.

56468351 is a deficient number, since it is larger than the sum of its proper divisors (446353).

56468351 is a wasteful number, since it uses less digits than its factorization.

56468351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161.

The product of its digits is 86400, while the sum is 38.

The square root of 56468351 is about 7514.5426341195. The cubic root of 56468351 is about 383.6498521676.

The spelling of 56468351 in words is "fifty-six million, four hundred sixty-eight thousand, three hundred fifty-one".

Divisors: 1 347 353 461 122491 159967 162733 56468351