Base | Representation |
---|---|
bin | 11110011010011100… |
… | …101001001000110111 |
3 | 10010021211222012110122 |
4 | 132122130221020313 |
5 | 1013334412031441 |
6 | 23000230442155 |
7 | 2234150113106 |
oct | 363234511067 |
9 | 103254865418 |
10 | 32655970871 |
11 | 12938498287 |
12 | 63b450335b |
13 | 31057040b4 |
14 | 181b09a03d |
15 | cb1db334b |
hex | 79a729237 |
32655970871 has 12 divisors (see below), whose sum is σ = 36515697480. Its totient is φ = 29117393280.
The previous prime is 32655970861. The next prime is 32655970889. The reversal of 32655970871 is 17807955623.
It is a de Polignac number, because none of the positive numbers 2k-32655970871 is a prime.
It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32655970861) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 2968100 + ... + 2979081.
It is an arithmetic number, because the mean of its divisors is an integer number (3042974790).
Almost surely, 232655970871 is an apocalyptic number.
32655970871 is a deficient number, since it is larger than the sum of its proper divisors (3859726609).
32655970871 is a wasteful number, since it uses less digits than its factorization.
32655970871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5947234 (or 5947217 counting only the distinct ones).
The product of its (nonzero) digits is 3175200, while the sum is 53.
The spelling of 32655970871 in words is "thirty-two billion, six hundred fifty-five million, nine hundred seventy thousand, eight hundred seventy-one".
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