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32830005008 = 247328107881
BaseRepresentation
bin11110100100110100…
…100001111100010000
310010201222110001102102
4132210310201330100
51014213440130013
623025404535532
72241362303213
oct364464417420
9103658401372
1032830005008
1112a17755749
1264428515a8
133132799688
14183623d77a
15cc22ddd58
hex7a4d21f10

32830005008 has 20 divisors (see below), whose sum is σ = 64479481308. Its totient is φ = 16190138880.

The previous prime is 32830004969. The next prime is 32830005011. The reversal of 32830005008 is 80050003823.

It can be written as a sum of positive squares in 2 ways, for example, as 15792446224 + 17037558784 = 125668^2 + 130528^2 .

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, 14052773 + ... + 14055108.

Almost surely, 232830005008 is an apocalyptic number.

It is an amenable number.

32830005008 is a deficient number, since it is larger than the sum of its proper divisors (31649476300).

32830005008 is a wasteful number, since it uses less digits than its factorization.

32830005008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28107962 (or 28107956 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 32830005008 in words is "thirty-two billion, eight hundred thirty million, five thousand, eight".

Divisors: 1 2 4 8 16 73 146 292 584 1168 28107881 56215762 112431524 224863048 449726096 2051875313 4103750626 8207501252 16415002504 32830005008