Base | Representation |
---|---|
bin | 111010111100111010011… |
… | …1101110110101100010001 |
3 | 1001200120101011201212002220 |
4 | 1311321310331312230101 |
5 | 2030221422244121423 |
6 | 25122044243531253 |
7 | 1464240551362323 |
oct | 165716475665421 |
9 | 31616334655086 |
10 | 8102270692113 |
11 | 2644176641994 |
12 | aaa336089b29 |
13 | 46a06b986ab0 |
14 | 20021b0dd613 |
15 | e0b5a6d29e3 |
hex | 75e74f76b11 |
8102270692113 has 64 divisors (see below), whose sum is σ = 11855759892480. Its totient is φ = 4891743871488.
The previous prime is 8102270692079. The next prime is 8102270692123. The reversal of 8102270692113 is 3112960722018.
It is not a de Polignac number, because 8102270692113 - 214 = 8102270675729 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8102270692123) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 926287006 + ... + 926295752.
It is an arithmetic number, because the mean of its divisors is an integer number (185246248320).
Almost surely, 28102270692113 is an apocalyptic number.
It is an amenable number.
8102270692113 is a deficient number, since it is larger than the sum of its proper divisors (3753489200367).
8102270692113 is a wasteful number, since it uses less digits than its factorization.
8102270692113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10518.
The product of its (nonzero) digits is 72576, while the sum is 42.
The spelling of 8102270692113 in words is "eight trillion, one hundred two billion, two hundred seventy million, six hundred ninety-two thousand, one hundred thirteen".
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