Base | Representation |
---|---|
bin | 100110100000100000… |
… | …1000110110011110110 |
3 | 21220110011120210110201 |
4 | 1031001001012303312 |
5 | 2323324432001302 |
6 | 101553432511114 |
7 | 5655156332461 |
oct | 1150101066366 |
9 | 256404523421 |
10 | 82695187702 |
11 | 32086306536 |
12 | 1403a54b49a |
13 | 7a4b62503a |
14 | 4006ab82d8 |
15 | 223ee02c87 |
hex | 1341046cf6 |
82695187702 has 12 divisors (see below), whose sum is σ = 131768630460. Its totient is φ = 38915382176.
The previous prime is 82695187691. The next prime is 82695187703. The reversal of 82695187702 is 20778159628.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82695187703) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71535052 + ... + 71536207.
It is an arithmetic number, because the mean of its divisors is an integer number (10980719205).
Almost surely, 282695187702 is an apocalyptic number.
82695187702 is a deficient number, since it is larger than the sum of its proper divisors (49073442758).
82695187702 is a wasteful number, since it uses less digits than its factorization.
82695187702 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143071295 (or 143071278 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 55.
The spelling of 82695187702 in words is "eighty-two billion, six hundred ninety-five million, one hundred eighty-seven thousand, seven hundred two".
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