Base | Representation |
---|---|
bin | 11011111001110011… |
… | …01001000010010000 |
3 | 1102200000020111122200 |
4 | 31330321221002100 |
5 | 221134434340320 |
6 | 10514253403200 |
7 | 1040141121360 |
oct | 157471510220 |
9 | 42600214580 |
10 | 14980386960 |
11 | 63980464a0 |
12 | 2aa0a99500 |
13 | 154976cac6 |
14 | a2179a9a0 |
15 | 5ca23d290 |
hex | 37ce69090 |
14980386960 has 240 divisors, whose sum is σ = 62723306880. Its totient is φ = 3112796160.
The previous prime is 14980386947. The next prime is 14980386997. The reversal of 14980386960 is 6968308941.
14980386960 is a `hidden beast` number, since 1 + 498 + 0 + 38 + 69 + 60 = 666.
It is a tau number, because it is divible by the number of its divisors (240).
It is a junction number, because it is equal to n+sod(n) for n = 14980386897 and 14980386906.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79665 + ... + 190544.
It is an arithmetic number, because the mean of its divisors is an integer number (261347112).
Almost surely, 214980386960 is an apocalyptic number.
14980386960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14980386960 is an abundant number, since it is smaller than the sum of its proper divisors (47742919920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14980386960 is a wasteful number, since it uses less digits than its factorization.
14980386960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270246 (or 270237 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 54.
The spelling of 14980386960 in words is "fourteen billion, nine hundred eighty million, three hundred eighty-six thousand, nine hundred sixty".
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