Base | Representation |
---|---|
bin | 100111111100001111… |
… | …010000011010101110 |
3 | 11002200211122011012211 |
4 | 213330033100122232 |
5 | 1200312430013002 |
6 | 31411331521034 |
7 | 3045524526556 |
oct | 477417203256 |
9 | 132624564184 |
10 | 42886563502 |
11 | 1720838aa12 |
12 | 838a75917a |
13 | 40760ca4c3 |
14 | 210bac6166 |
15 | 11b011edd7 |
hex | 9fc3d06ae |
42886563502 has 4 divisors (see below), whose sum is σ = 64329845256. Its totient is φ = 21443281750.
The previous prime is 42886563497. The next prime is 42886563557. The reversal of 42886563502 is 20536568824.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×428865635022 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10721640874 + ... + 10721640877.
It is an arithmetic number, because the mean of its divisors is an integer number (16082461314).
Almost surely, 242886563502 is an apocalyptic number.
42886563502 is a deficient number, since it is larger than the sum of its proper divisors (21443281754).
42886563502 is a wasteful number, since it uses less digits than its factorization.
42886563502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21443281753.
The product of its (nonzero) digits is 2764800, while the sum is 49.
The spelling of 42886563502 in words is "forty-two billion, eight hundred eighty-six million, five hundred sixty-three thousand, five hundred two".
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