Base | Representation |
---|---|
bin | 11000001110110100… |
… | …01010011000010010 |
3 | 1020120122002212101121 |
4 | 30013122022120102 |
5 | 203120323410113 |
6 | 5550520152454 |
7 | 640244244466 |
oct | 140732123022 |
9 | 36518085347 |
10 | 13009200658 |
11 | 557639a003 |
12 | 263090872a |
13 | 12c427378c |
14 | 8b5a824a6 |
15 | 51216ce8d |
hex | 30768a612 |
13009200658 has 16 divisors (see below), whose sum is σ = 19892345184. Its totient is φ = 6379274880.
The previous prime is 13009200643. The next prime is 13009200671. The reversal of 13009200658 is 85600290031.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183423 + ... + 244258.
It is an arithmetic number, because the mean of its divisors is an integer number (1243271574).
Almost surely, 213009200658 is an apocalyptic number.
13009200658 is a deficient number, since it is larger than the sum of its proper divisors (6883144526).
13009200658 is a wasteful number, since it uses less digits than its factorization.
13009200658 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427977.
The product of its (nonzero) digits is 12960, while the sum is 34.
Adding to 13009200658 its reverse (85600290031), we get a palindrome (98609490689).
The spelling of 13009200658 in words is "thirteen billion, nine million, two hundred thousand, six hundred fifty-eight".
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