Base | Representation |
---|---|
bin | 10100100111001000001… |
… | …11110110101110101100 |
3 | 2111200222210211010201000 |
4 | 22103210013312232230 |
5 | 43100344141312342 |
6 | 1301202104320300 |
7 | 102110621556156 |
oct | 12234407665654 |
9 | 2450883733630 |
10 | 708201900972 |
11 | 25338a568255 |
12 | b5307473090 |
13 | 51a24781697 |
14 | 263c4727ad6 |
15 | 1364e18544c |
hex | a4e41f6bac |
708201900972 has 96 divisors (see below), whose sum is σ = 1895568281600. Its totient is φ = 228420777600.
The previous prime is 708201900961. The next prime is 708201901013. The reversal of 708201900972 is 279009102807.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46459272 + ... + 46474512.
Almost surely, 2708201900972 is an apocalyptic number.
It is an amenable number.
708201900972 is an abundant number, since it is smaller than the sum of its proper divisors (1187366380628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
708201900972 is a wasteful number, since it uses less digits than its factorization.
708201900972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29164 (or 29156 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 45.
The spelling of 708201900972 in words is "seven hundred eight billion, two hundred one million, nine hundred thousand, nine hundred seventy-two".
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