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56734694 = 232218807
BaseRepresentation
bin1101100001101…
…1001111100110
310221202102100222
43120123033212
5104011002234
65344004342
71256144162
oct330331746
9127672328
1056734694
112a030685
12170006b2
13b9a5933
14776bca2
154eaa42e
hex361b3e6

56734694 has 8 divisors (see below), whose sum is σ = 85138128. Its totient is φ = 28355320.

The previous prime is 56734669. The next prime is 56734709. The reversal of 56734694 is 49643765.

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

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, 2039 + ... + 10845.

It is an arithmetic number, because the mean of its divisors is an integer number (10642266).

Almost surely, 256734694 is an apocalyptic number.

56734694 is a deficient number, since it is larger than the sum of its proper divisors (28403434).

56734694 is a wasteful number, since it uses less digits than its factorization.

56734694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12030.

The product of its digits is 544320, while the sum is 44.

The square root of 56734694 is about 7532.2436232506. The cubic root of 56734694 is about 384.2520905102.

The spelling of 56734694 in words is "fifty-six million, seven hundred thirty-four thousand, six hundred ninety-four".

Divisors: 1 2 3221 6442 8807 17614 28367347 56734694