Base | Representation |
---|---|
bin | 11101110111001001100110… |
… | …100001101111111010011010 |
3 | 122020000100000121122201201221 |
4 | 131313021212201233322122 |
5 | 114203230423401200442 |
6 | 1143153353014002254 |
7 | 36443340605445421 |
oct | 3567114641577232 |
9 | 566010017581657 |
10 | 131333230100122 |
11 | 389351235a5486 |
12 | 1289131504638a |
13 | 5838893cc195b |
14 | 24607c2b742b8 |
15 | 102b42a98e467 |
hex | 77726686fe9a |
131333230100122 has 32 divisors (see below), whose sum is σ = 204340461296400. Its totient is φ = 63231947788800.
The previous prime is 131333230100089. The next prime is 131333230100143. The reversal of 131333230100122 is 221001032333131.
It can be written as a sum of positive squares in 8 ways, for example, as 65669937482601 + 65663292617521 = 8103699^2 + 8103289^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197333472 + ... + 197997892.
Almost surely, 2131333230100122 is an apocalyptic number.
131333230100122 is a deficient number, since it is larger than the sum of its proper divisors (73007231196278).
131333230100122 is a wasteful number, since it uses less digits than its factorization.
131333230100122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 673602.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 131333230100122 its reverse (221001032333131), we get a palindrome (352334262433253).
The spelling of 131333230100122 in words is "one hundred thirty-one trillion, three hundred thirty-three billion, two hundred thirty million, one hundred thousand, one hundred twenty-two".
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