Base | Representation |
---|---|
bin | 11100001111001101011… |
… | …11101110001010101000 |
3 | 10102202100121200110120211 |
4 | 32013212233232022220 |
5 | 111344022130124034 |
6 | 2021415511030504 |
7 | 130045265446066 |
oct | 16074657561250 |
9 | 3382317613524 |
10 | 970238911144 |
11 | 344526631398 |
12 | 13805706b434 |
13 | 70654562aa9 |
14 | 34d61a2d036 |
15 | 1a388ad0d64 |
hex | e1e6bee2a8 |
970238911144 has 16 divisors (see below), whose sum is σ = 1861504888320. Its totient is φ = 473837607600.
The previous prime is 970238911129. The next prime is 970238911151. The reversal of 970238911144 is 441119832079.
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, 1410230632 + ... + 1410231319.
It is an arithmetic number, because the mean of its divisors is an integer number (116344055520).
Almost surely, 2970238911144 is an apocalyptic number.
It is an amenable number.
970238911144 is a deficient number, since it is larger than the sum of its proper divisors (891265977176).
970238911144 is a wasteful number, since it uses less digits than its factorization.
970238911144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2820462000 (or 2820461996 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 49.
The spelling of 970238911144 in words is "nine hundred seventy billion, two hundred thirty-eight million, nine hundred eleven thousand, one hundred forty-four".
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