Base | Representation |
---|---|
bin | 10111011011010110… |
… | …00001001011100110 |
3 | 1012110112121201110012 |
4 | 23231223001023212 |
5 | 201224304134224 |
6 | 5440013330222 |
7 | 623452144052 |
oct | 135553011346 |
9 | 35415551405 |
10 | 12577411814 |
11 | 5374691720 |
12 | 2530196972 |
13 | 1255981c16 |
14 | 8745a4c62 |
15 | 4d92ca80e |
hex | 2edac12e6 |
12577411814 has 16 divisors (see below), whose sum is σ = 20583078480. Its totient is φ = 5716488960.
The previous prime is 12577411751. The next prime is 12577411823. The reversal of 12577411814 is 41811477521.
It is a congruent number.
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, 335822 + ... + 371390.
It is an arithmetic number, because the mean of its divisors is an integer number (1286442405).
Almost surely, 212577411814 is an apocalyptic number.
12577411814 is a deficient number, since it is larger than the sum of its proper divisors (8005666666).
12577411814 is a wasteful number, since it uses less digits than its factorization.
12577411814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51655.
The product of its digits is 62720, while the sum is 41.
The spelling of 12577411814 in words is "twelve billion, five hundred seventy-seven million, four hundred eleven thousand, eight hundred fourteen".
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