Base | Representation |
---|---|
bin | 10010110110011000101110… |
… | …010011011010001100101100 |
3 | 101212112101011100010120011200 |
4 | 102312120232103122030230 |
5 | 41331232234302243442 |
6 | 452152432233245500 |
7 | 23314326452434365 |
oct | 2266305623321454 |
9 | 355471140116150 |
10 | 82902235587372 |
11 | 24462705806693 |
12 | 936b012b63890 |
13 | 3734855094246 |
14 | 16686bd6ccb6c |
15 | 98b72633e34c |
hex | 4b662e4da32c |
82902235587372 has 72 divisors (see below), whose sum is σ = 209714128954512. Its totient is φ = 27613549209600.
The previous prime is 82902235587343. The next prime is 82902235587401. The reversal of 82902235587372 is 27378553220928.
It is a happy number.
82902235587372 is a `hidden beast` number, since 8 + 2 + 9 + 0 + 2 + 2 + 3 + 558 + 7 + 3 + 72 = 666.
It is an interprime number because it is at equal distance from previous prime (82902235587343) and next prime (82902235587401).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 946901703 + ... + 946989249.
Almost surely, 282902235587372 is an apocalyptic number.
It is an amenable number.
82902235587372 is an abundant number, since it is smaller than the sum of its proper divisors (126811893367140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82902235587372 is a wasteful number, since it uses less digits than its factorization.
82902235587372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106799 (or 106794 counting only the distinct ones).
The product of its (nonzero) digits is 101606400, while the sum is 63.
The spelling of 82902235587372 in words is "eighty-two trillion, nine hundred two billion, two hundred thirty-five million, five hundred eighty-seven thousand, three hundred seventy-two".
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