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56035834 = 237757241
BaseRepresentation
bin1101010111000…
…0100111111010
310220102220201021
43111300213322
5103321121314
65321013054
71250203531
oct325604772
9126386637
1056035834
11296a3608
121692418a
13b7bc7ca
147629318
154dbd324
hex35709fa

56035834 has 8 divisors (see below), whose sum is σ = 86325588. Its totient is φ = 27260640.

The previous prime is 56035831. The next prime is 56035841. The reversal of 56035834 is 43853065.

It can be written as a sum of positive squares in 2 ways, for example, as 56025225 + 10609 = 7485^2 + 103^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 56035834.

It is not an unprimeable number, because it can be changed into a prime (56035831) 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, 378547 + ... + 378694.

Almost surely, 256035834 is an apocalyptic number.

56035834 is a deficient number, since it is larger than the sum of its proper divisors (30289754).

56035834 is a wasteful number, since it uses less digits than its factorization.

56035834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757280.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 56035834 is about 7485.7086504886. The cubic root of 56035834 is about 382.6678238879.

Adding to 56035834 its reverse (43853065), we get a palindrome (99888899).

The spelling of 56035834 in words is "fifty-six million, thirty-five thousand, eight hundred thirty-four".

Divisors: 1 2 37 74 757241 1514482 28017917 56035834