Base | Representation |
---|---|
bin | 1011011111011000000000… |
… | …1111110111010101100001 |
3 | 1122201202122211012122101001 |
4 | 2313312000033313111201 |
5 | 3123442204004210001 |
6 | 42511452514312001 |
7 | 2442515431032634 |
oct | 267660017672541 |
9 | 48652584178331 |
10 | 12633650460001 |
11 | 40309a036501a |
12 | 150059bb88601 |
13 | 70846aaabb8c |
14 | 319687033c1b |
15 | 16d96c0e5001 |
hex | b7d803f7561 |
12633650460001 has 4 divisors (see below), whose sum is σ = 13298579431600. Its totient is φ = 11968721488404.
The previous prime is 12633650459951. The next prime is 12633650460029. The reversal of 12633650460001 is 10006405633621.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 12633650460001 - 227 = 12633516242273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12633650467001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332464485771 + ... + 332464485808.
It is an arithmetic number, because the mean of its divisors is an integer number (3324644857900).
Almost surely, 212633650460001 is an apocalyptic number.
It is an amenable number.
12633650460001 is a deficient number, since it is larger than the sum of its proper divisors (664928971599).
12633650460001 is an equidigital number, since it uses as much as digits as its factorization.
12633650460001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 664928971598.
The product of its (nonzero) digits is 77760, while the sum is 37.
The spelling of 12633650460001 in words is "twelve trillion, six hundred thirty-three billion, six hundred fifty million, four hundred sixty thousand, one".
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