Base | Representation |
---|---|
bin | 11101000110100111111… |
… | …10110101000001000100 |
3 | 10112121010221111020022022 |
4 | 32203103332311001010 |
5 | 112340434123002312 |
6 | 2043215532022312 |
7 | 132150441123416 |
oct | 16432376650104 |
9 | 3477127436268 |
10 | 999988875332 |
11 | 356102717857 |
12 | 14197a301998 |
13 | 733b5ba20b5 |
14 | 36584b8c9b6 |
15 | 1b02a7ba172 |
hex | e8d3fb5044 |
999988875332 has 12 divisors (see below), whose sum is σ = 1750856850540. Its totient is φ = 499744060896.
The previous prime is 999988875287. The next prime is 999988875349. The reversal of 999988875332 is 233578889999.
999988875332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 426479526916 + 573509348416 = 653054^2 + 757304^2 .
It is a super-2 number, since 2×9999888753322 (a number of 25 digits) contains 22 as substring.
It is a nialpdrome in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62585207 + ... + 62601182.
It is an arithmetic number, because the mean of its divisors is an integer number (145904737545).
Almost surely, 2999988875332 is an apocalyptic number.
It is an amenable number.
999988875332 is a deficient number, since it is larger than the sum of its proper divisors (750867975208).
999988875332 is a wasteful number, since it uses less digits than its factorization.
999988875332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125188390 (or 125188388 counting only the distinct ones).
The product of its digits is 2116316160, while the sum is 80.
The spelling of 999988875332 in words is "nine hundred ninety-nine billion, nine hundred eighty-eight million, eight hundred seventy-five thousand, three hundred thirty-two".
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