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56000006106 = 23111018400841
BaseRepresentation
bin110100001001110111…
…000100011111011010
312100112201220001200020
4310021313010133122
51404142000143411
641420454251310
74021506124632
oct641167043732
9170481801606
1056000006106
11218275a8490
12aa2a356b36
135385b3b4b5
1429d35416c2
1516cb4ce606
hexd09dc47da

56000006106 has 32 divisors (see below), whose sum is σ = 123391567296. Its totient is φ = 16801680000.

The previous prime is 56000006093. The next prime is 56000006113. The reversal of 56000006106 is 60160000065.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4193755 + ... + 4207086.

It is an arithmetic number, because the mean of its divisors is an integer number (3855986478).

Almost surely, 256000006106 is an apocalyptic number.

56000006106 is an abundant number, since it is smaller than the sum of its proper divisors (67391561190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56000006106 is a wasteful number, since it uses less digits than its factorization.

56000006106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400958.

The product of its (nonzero) digits is 1080, while the sum is 24.

The spelling of 56000006106 in words is "fifty-six billion, six thousand, one hundred six".

Divisors: 1 2 3 6 11 22 33 66 101 202 303 606 1111 2222 3333 6666 8400841 16801682 25202523 50405046 92409251 184818502 277227753 554455506 848484941 1696969882 2545454823 5090909646 9333334351 18666668702 28000003053 56000006106