Base | Representation |
---|---|
bin | 100111111010001000… |
… | …1111110010101101100 |
3 | 22012012202210211102112 |
4 | 1033310101332111230 |
5 | 2401004344343431 |
6 | 103212110543152 |
7 | 6122536123562 |
oct | 1176421762554 |
9 | 265182724375 |
10 | 85702731116 |
11 | 33389a59402 |
12 | 14739807ab8 |
13 | 810a74ac22 |
14 | 42102c5a32 |
15 | 2368e86c2b |
hex | 13f447e56c |
85702731116 has 12 divisors (see below), whose sum is σ = 149987595240. Its totient is φ = 42849132480.
The previous prime is 85702731113. The next prime is 85702731143. The reversal of 85702731116 is 61113720758.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (85702731113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470381 + ... + 626628.
It is an arithmetic number, because the mean of its divisors is an integer number (12498966270).
Almost surely, 285702731116 is an apocalyptic number.
It is an amenable number.
85702731116 is a deficient number, since it is larger than the sum of its proper divisors (64284864124).
85702731116 is a wasteful number, since it uses less digits than its factorization.
85702731116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1116544 (or 1116542 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 41.
The spelling of 85702731116 in words is "eighty-five billion, seven hundred two million, seven hundred thirty-one thousand, one hundred sixteen".
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