Base | Representation |
---|---|
bin | 101000011111101000… |
… | …1110000100001000100 |
3 | 22022110110101202210102 |
4 | 1100333101300201010 |
5 | 2411044001400300 |
6 | 103541015143232 |
7 | 6165655004150 |
oct | 1207721604104 |
9 | 268413352712 |
10 | 86960965700 |
11 | 3397521a6a4 |
12 | 14a2b074b18 |
13 | 827b32192b |
14 | 42cd454060 |
15 | 23de6770d5 |
hex | 143f470844 |
86960965700 has 36 divisors (see below), whose sum is σ = 215663196672. Its totient is φ = 29815188000.
The previous prime is 86960965669. The next prime is 86960965703. The reversal of 86960965700 is 756906968.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (86960965703) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62114276 + ... + 62115675.
It is an arithmetic number, because the mean of its divisors is an integer number (5990644352).
Almost surely, 286960965700 is an apocalyptic number.
It is an amenable number.
86960965700 is an abundant number, since it is smaller than the sum of its proper divisors (128702230972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86960965700 is a wasteful number, since it uses less digits than its factorization.
86960965700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124229972 (or 124229965 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 56.
The spelling of 86960965700 in words is "eighty-six billion, nine hundred sixty million, nine hundred sixty-five thousand, seven hundred".
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