Base | Representation |
---|---|
bin | 11000001111000000… |
… | …10000111101000111 |
3 | 1020120202010010220100 |
4 | 30013200100331013 |
5 | 203121231103310 |
6 | 5551014335143 |
7 | 640263656562 |
oct | 140740207507 |
9 | 36522103810 |
10 | 13010800455 |
11 | 5577291a54 |
12 | 263135a4b3 |
13 | 12c46b39c3 |
14 | 8b5d7b4d9 |
15 | 512386ec0 |
hex | 307810f47 |
13010800455 has 12 divisors (see below), whose sum is σ = 22552054200. Its totient is φ = 6939093552.
The previous prime is 13010800433. The next prime is 13010800469. The reversal of 13010800455 is 55400801031.
13010800455 is a `hidden beast` number, since 130 + 1 + 0 + 80 + 0 + 455 = 666.
It is not a de Polignac number, because 13010800455 - 25 = 13010800423 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144564405 + ... + 144564494.
It is an arithmetic number, because the mean of its divisors is an integer number (1879337850).
Almost surely, 213010800455 is an apocalyptic number.
13010800455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13010800455 is a deficient number, since it is larger than the sum of its proper divisors (9541253745).
13010800455 is a wasteful number, since it uses less digits than its factorization.
13010800455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289128910 (or 289128907 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The spelling of 13010800455 in words is "thirteen billion, ten million, eight hundred thousand, four hundred fifty-five".
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