Base | Representation |
---|---|
bin | 11011110000010100… |
… | …00111100110000101 |
3 | 1102110110112002210110 |
4 | 31320022013212011 |
5 | 221004102222412 |
6 | 10502332143233 |
7 | 1035153611643 |
oct | 157012074605 |
9 | 42413462713 |
10 | 14900820357 |
11 | 6357140975 |
12 | 2a7a307b19 |
13 | 1536131a87 |
14 | a14da8193 |
15 | 5c3272d3c |
hex | 378287985 |
14900820357 has 16 divisors (see below), whose sum is σ = 21358402560. Its totient is φ = 9210807792.
The previous prime is 14900820307. The next prime is 14900820359. The reversal of 14900820357 is 75302800941.
It is not a de Polignac number, because 14900820357 - 26 = 14900820293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14900820359) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2778363 + ... + 2783720.
It is an arithmetic number, because the mean of its divisors is an integer number (1334900160).
Almost surely, 214900820357 is an apocalyptic number.
It is an amenable number.
14900820357 is a deficient number, since it is larger than the sum of its proper divisors (6457582203).
14900820357 is a wasteful number, since it uses less digits than its factorization.
14900820357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5562152.
The product of its (nonzero) digits is 60480, while the sum is 39.
The spelling of 14900820357 in words is "fourteen billion, nine hundred million, eight hundred twenty thousand, three hundred fifty-seven".
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