Base | Representation |
---|---|
bin | 1011111110001100111010… |
… | …0100011110001111000010 |
3 | 1201121101122012122020210222 |
4 | 2333203032210132033002 |
5 | 3211131311314244331 |
6 | 43555040025223042 |
7 | 2526004331213321 |
oct | 277431644361702 |
9 | 51541565566728 |
10 | 13163245462466 |
11 | 4215556997940 |
12 | 1587160331a82 |
13 | 74639a420818 |
14 | 33716699a0b8 |
15 | 17c616002b7b |
hex | bf8ce91e3c2 |
13163245462466 has 16 divisors (see below), whose sum is σ = 21594112790400. Its totient is φ = 5968222120080.
The previous prime is 13163245462453. The next prime is 13163245462483. The reversal of 13163245462466 is 66426454236131.
It is a super-2 number, since 2×131632454624662 (a number of 27 digits) contains 22 as substring.
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, 753554666 + ... + 753572133.
It is an arithmetic number, because the mean of its divisors is an integer number (1349632049400).
Almost surely, 213163245462466 is an apocalyptic number.
13163245462466 is a deficient number, since it is larger than the sum of its proper divisors (8430867327934).
13163245462466 is a wasteful number, since it uses less digits than its factorization.
13163245462466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1507127209.
The product of its digits is 14929920, while the sum is 53.
Adding to 13163245462466 its reverse (66426454236131), we get a palindrome (79589699698597).
The spelling of 13163245462466 in words is "thirteen trillion, one hundred sixty-three billion, two hundred forty-five million, four hundred sixty-two thousand, four hundred sixty-six".
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