Base | Representation |
---|---|
bin | 1100001110001001001110… |
… | …0011000001001101110100 |
3 | 1202120120120220121111002221 |
4 | 3003202103203001031310 |
5 | 3230123222040221120 |
6 | 44324533404412124 |
7 | 2554541454046366 |
oct | 303422343011564 |
9 | 52516526544087 |
10 | 13437133132660 |
11 | 4310724391286 |
12 | 1610258847044 |
13 | 7661684390b3 |
14 | 346509b26d36 |
15 | 1847e60200aa |
hex | c38938c1374 |
13437133132660 has 12 divisors (see below), whose sum is σ = 28217979578628. Its totient is φ = 5374853253056.
The previous prime is 13437133132637. The next prime is 13437133132673. The reversal of 13437133132660 is 6623133173431.
It can be written as a sum of positive squares in 2 ways, for example, as 3528664568676 + 9908468563984 = 1878474^2 + 3147772^2 .
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 335928328297 + ... + 335928328336.
It is an arithmetic number, because the mean of its divisors is an integer number (2351498298219).
Almost surely, 213437133132660 is an apocalyptic number.
13437133132660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13437133132660 is an abundant number, since it is smaller than the sum of its proper divisors (14780846445968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13437133132660 is a wasteful number, since it uses less digits than its factorization.
13437133132660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 671856656642 (or 671856656640 counting only the distinct ones).
The product of its (nonzero) digits is 489888, while the sum is 43.
The spelling of 13437133132660 in words is "thirteen trillion, four hundred thirty-seven billion, one hundred thirty-three million, one hundred thirty-two thousand, six hundred sixty".
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