Base | Representation |
---|---|
bin | 101001011001110111… |
… | …1000110010001101000 |
3 | 22111111121220112212100 |
4 | 1102303233012101220 |
5 | 2424044143022211 |
6 | 104502533013400 |
7 | 6265251310065 |
oct | 1226357062150 |
9 | 274447815770 |
10 | 88914814056 |
11 | 34788104902 |
12 | 15295484260 |
13 | 850005a413 |
14 | 4436b37c6c |
15 | 24a5e70156 |
hex | 14b3bc6468 |
88914814056 has 48 divisors (see below), whose sum is σ = 241090162560. Its totient is φ = 29603907360.
The previous prime is 88914813973. The next prime is 88914814069. The reversal of 88914814056 is 65041841988.
It is a happy number.
It is a super-2 number, since 2×889148140562 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 88914813993 and 88914814011.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 653350 + ... + 777621.
It is an arithmetic number, because the mean of its divisors is an integer number (5022711720).
Almost surely, 288914814056 is an apocalyptic number.
It is an amenable number.
88914814056 is an abundant number, since it is smaller than the sum of its proper divisors (152175348504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88914814056 is a wasteful number, since it uses less digits than its factorization.
88914814056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1431846 (or 1431839 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 54.
The spelling of 88914814056 in words is "eighty-eight billion, nine hundred fourteen million, eight hundred fourteen thousand, fifty-six".
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