Base | Representation |
---|---|
bin | 101000111111101110… |
… | …1111010001100110000 |
3 | 22102020111211100012110 |
4 | 1101333131322030300 |
5 | 2420300200033122 |
6 | 104235525325320 |
7 | 6234442512504 |
oct | 1217735721460 |
9 | 272214740173 |
10 | 88037892912 |
11 | 34378105a92 |
12 | 1508b866840 |
13 | 83c0484678 |
14 | 43924a8304 |
15 | 2453ea190c |
hex | 147f77a330 |
88037892912 has 40 divisors (see below), whose sum is σ = 229986641520. Its totient is φ = 29016232960.
The previous prime is 88037892883. The next prime is 88037892913. The reversal of 88037892912 is 21929873088.
It is not an unprimeable number, because it can be changed into a prime (88037892913) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10299789 + ... + 10308332.
It is an arithmetic number, because the mean of its divisors is an integer number (5749666038).
Almost surely, 288037892912 is an apocalyptic number.
It is an amenable number.
88037892912 is an abundant number, since it is smaller than the sum of its proper divisors (141948748608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88037892912 is a wasteful number, since it uses less digits than its factorization.
88037892912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20608221 (or 20608215 counting only the distinct ones).
The product of its (nonzero) digits is 3483648, while the sum is 57.
The spelling of 88037892912 in words is "eighty-eight billion, thirty-seven million, eight hundred ninety-two thousand, nine hundred twelve".
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