Base | Representation |
---|---|
bin | 1010110110111111… |
… | …0100111010111100 |
3 | 21112011002010122010 |
4 | 2231233310322330 |
5 | 21432214332100 |
6 | 1201130251220 |
7 | 132144025215 |
oct | 25557647274 |
9 | 7464063563 |
10 | 2914995900 |
11 | 1266491623 |
12 | 694286b10 |
13 | 375bc155b |
14 | 1d91da40c |
15 | 120da2750 |
hex | adbf4ebc |
2914995900 has 72 divisors (see below), whose sum is σ = 8724910320. Its totient is φ = 750525440.
The previous prime is 2914995877. The next prime is 2914995911. The reversal of 2914995900 is 95994192.
It is a self number, because there is not a number n which added to its sum of digits gives 2914995900.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 158829 + ... + 176228.
It is an arithmetic number, because the mean of its divisors is an integer number (121179310).
Almost surely, 22914995900 is an apocalyptic number.
2914995900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2914995900 is an abundant number, since it is smaller than the sum of its proper divisors (5809914420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2914995900 is a wasteful number, since it uses less digits than its factorization.
2914995900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 335103 (or 335096 counting only the distinct ones).
The product of its (nonzero) digits is 262440, while the sum is 48.
The square root of 2914995900 is about 53990.7019772849. The cubic root of 2914995900 is about 1428.4969454976.
The spelling of 2914995900 in words is "two billion, nine hundred fourteen million, nine hundred ninety-five thousand, nine hundred".
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