Base | Representation |
---|---|
bin | 10100000011000110001… |
… | …000010100101110010011 |
3 | 11212201010020012122122012 |
4 | 110003012020110232103 |
5 | 140033024140334043 |
6 | 2532525103533135 |
7 | 201352012266023 |
oct | 24030610245623 |
9 | 4781106178565 |
10 | 1377713605523 |
11 | 491315460262 |
12 | 1a30155ba1ab |
13 | 9cbc163bac8 |
14 | 4a9787d7a83 |
15 | 25c8680da18 |
hex | 140c6214b93 |
1377713605523 has 16 divisors (see below), whose sum is σ = 1421850495744. Its totient is φ = 1334423628960.
The previous prime is 1377713605519. The next prime is 1377713605573. The reversal of 1377713605523 is 3255063177731.
It is a cyclic number.
It is not a de Polignac number, because 1377713605523 - 22 = 1377713605519 is a prime.
It is a super-2 number, since 2×13777136055232 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1377713605573) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458036 + ... + 1721982.
It is an arithmetic number, because the mean of its divisors is an integer number (88865655984).
Almost surely, 21377713605523 is an apocalyptic number.
1377713605523 is a deficient number, since it is larger than the sum of its proper divisors (44136890221).
1377713605523 is a wasteful number, since it uses less digits than its factorization.
1377713605523 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1264282.
The product of its (nonzero) digits is 2778300, while the sum is 50.
The spelling of 1377713605523 in words is "one trillion, three hundred seventy-seven billion, seven hundred thirteen million, six hundred five thousand, five hundred twenty-three".
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