Base | Representation |
---|---|
bin | 11011100010000001… |
… | …01011101111011111 |
3 | 1102011002212211212010 |
4 | 31301000223233133 |
5 | 220232403001323 |
6 | 10442410042303 |
7 | 1032166426521 |
oct | 156100535737 |
9 | 42132784763 |
10 | 14780906463 |
11 | 62a5488884 |
12 | 2a46119393 |
13 | 15173380cb |
14 | a030b1a11 |
15 | 5b7987c93 |
hex | 37102bbdf |
14780906463 has 16 divisors (see below), whose sum is σ = 19925830400. Its totient is φ = 9745111296.
The previous prime is 14780906363. The next prime is 14780906467. The reversal of 14780906463 is 36460908741.
It is not a de Polignac number, because 14780906463 - 213 = 14780898271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14780906467) 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, 388956 + ... + 425262.
It is an arithmetic number, because the mean of its divisors is an integer number (1245364400).
Almost surely, 214780906463 is an apocalyptic number.
14780906463 is a deficient number, since it is larger than the sum of its proper divisors (5144923937).
14780906463 is a wasteful number, since it uses less digits than its factorization.
14780906463 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37806.
The product of its (nonzero) digits is 870912, while the sum is 48.
The spelling of 14780906463 in words is "fourteen billion, seven hundred eighty million, nine hundred six thousand, four hundred sixty-three".
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