Base | Representation |
---|---|
bin | 101010110100110010111… |
… | …000100100101000110100 |
3 | 101102100011012101020021211 |
4 | 222310302320210220310 |
5 | 341204033002214232 |
6 | 10131541423051204 |
7 | 422421650501206 |
oct | 52646270445064 |
9 | 11370135336254 |
10 | 2942906288692 |
11 | a350969733a7 |
12 | 3b6431440b04 |
13 | 184690235c86 |
14 | a261a414776 |
15 | 51842223a47 |
hex | 2ad32e24a34 |
2942906288692 has 48 divisors (see below), whose sum is σ = 5471921367360. Its totient is φ = 1380963644928.
The previous prime is 2942906288677. The next prime is 2942906288743. The reversal of 2942906288692 is 2968826092492.
It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16857283 + ... + 17030965.
It is an arithmetic number, because the mean of its divisors is an integer number (113998361820).
Almost surely, 22942906288692 is an apocalyptic number.
It is an amenable number.
2942906288692 is a deficient number, since it is larger than the sum of its proper divisors (2529015078668).
2942906288692 is a wasteful number, since it uses less digits than its factorization.
2942906288692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175792 (or 175790 counting only the distinct ones).
The product of its (nonzero) digits is 107495424, while the sum is 67.
The spelling of 2942906288692 in words is "two trillion, nine hundred forty-two billion, nine hundred six million, two hundred eighty-eight thousand, six hundred ninety-two".
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