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56134310 = 255613431
BaseRepresentation
bin1101011000100…
…0101010100110
310220121220210112
43112020222212
5103332244220
65323053022
71251063611
oct326105246
9126556715
1056134310
11297605a1
1216971172
13b82558b
147653178
154ddc5c5
hex3588aa6

56134310 has 8 divisors (see below), whose sum is σ = 101041776. Its totient is φ = 22453720.

The previous prime is 56134271. The next prime is 56134321. The reversal of 56134310 is 1343165.

It is a happy number.

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

It is a super-2 number, since 2×561343102 = 6302121518352200, which contains 22 as substring.

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, 2806706 + ... + 2806725.

It is an arithmetic number, because the mean of its divisors is an integer number (12630222).

Almost surely, 256134310 is an apocalyptic number.

56134310 is a deficient number, since it is larger than the sum of its proper divisors (44907466).

56134310 is a wasteful number, since it uses less digits than its factorization.

56134310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5613438.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 56134310 is about 7492.2833635681. The cubic root of 56134310 is about 382.8918563847.

Adding to 56134310 its reverse (1343165), we get a palindrome (57477475).

It can be divided in two parts, 561 and 34310, that multiplied together give a triangular number (19247910 = T6204).

The spelling of 56134310 in words is "fifty-six million, one hundred thirty-four thousand, three hundred ten".

Divisors: 1 2 5 10 5613431 11226862 28067155 56134310