Base | Representation |
---|---|
bin | 1100000011100000100100… |
… | …1001000011110010101111 |
3 | 1201221002222111012212202120 |
4 | 3000320021021003302233 |
5 | 3214130024121221411 |
6 | 44104555252324023 |
7 | 2535412641611442 |
oct | 300701111036257 |
9 | 51832874185676 |
10 | 13254422445231 |
11 | 4250194a23560 |
12 | 15a0967313613 |
13 | 751b6b0386b6 |
14 | 33b735d15659 |
15 | 17eba0870106 |
hex | c0e09243caf |
13254422445231 has 16 divisors (see below), whose sum is σ = 20413228151808. Its totient is φ = 7560454870400.
The previous prime is 13254422445179. The next prime is 13254422445233.
13254422445231 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 13254422445231 - 214 = 13254422428847 is a prime.
It is a super-2 number, since 2×132544224452312 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13254422445233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11813210175 + ... + 11813211296.
It is an arithmetic number, because the mean of its divisors is an integer number (1275826759488).
Almost surely, 213254422445231 is an apocalyptic number.
13254422445231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
13254422445231 is a deficient number, since it is larger than the sum of its proper divisors (7158805706577).
13254422445231 is a wasteful number, since it uses less digits than its factorization.
13254422445231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23626421502.
The product of its digits is 921600, while the sum is 42.
The spelling of 13254422445231 in words is "thirteen trillion, two hundred fifty-four billion, four hundred twenty-two million, four hundred forty-five thousand, two hundred thirty-one".
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