Base | Representation |
---|---|
bin | 11010010111110000… |
… | …10010011101111000 |
3 | 1100112200200022120210 |
4 | 31023320102131320 |
5 | 212443413330132 |
6 | 10300513551120 |
7 | 1010563402431 |
oct | 151370223570 |
9 | 40480608523 |
10 | 14157948792 |
11 | 600587a529 |
12 | 28b15754a0 |
13 | 1448261ac0 |
14 | 984470488 |
15 | 57ce32bcc |
hex | 34be12778 |
14157948792 has 64 divisors (see below), whose sum is σ = 38639774880. Its totient is φ = 4296609792.
The previous prime is 14157948787. The next prime is 14157948803. The reversal of 14157948792 is 29784975141.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288033 + ... + 333584.
Almost surely, 214157948792 is an apocalyptic number.
14157948792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14157948792 is an abundant number, since it is smaller than the sum of its proper divisors (24481826088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14157948792 is a wasteful number, since it uses less digits than its factorization.
14157948792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621712 (or 621708 counting only the distinct ones).
The product of its digits is 5080320, while the sum is 57.
The spelling of 14157948792 in words is "fourteen billion, one hundred fifty-seven million, nine hundred forty-eight thousand, seven hundred ninety-two".
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