Base | Representation |
---|---|
bin | 11000111010100111… |
… | …11111000011100111 |
3 | 1021112020120202111210 |
4 | 30131103333003213 |
5 | 204343412231132 |
6 | 10051204402503 |
7 | 652325622354 |
oct | 143523770347 |
9 | 37466522453 |
10 | 13376680167 |
11 | 5744872884 |
12 | 27139a6433 |
13 | 1352439a86 |
14 | 90c7bd62b |
15 | 53455abcc |
hex | 31d4ff0e7 |
13376680167 has 16 divisors (see below), whose sum is σ = 17880364640. Its totient is φ = 8895422592.
The previous prime is 13376680159. The next prime is 13376680171. The reversal of 13376680167 is 76108667331.
It is not a de Polignac number, because 13376680167 - 23 = 13376680159 is a prime.
It is a super-2 number, since 2×133766801672 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13376685167) 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, 2178033 + ... + 2184165.
It is an arithmetic number, because the mean of its divisors is an integer number (1117522790).
Almost surely, 213376680167 is an apocalyptic number.
13376680167 is a deficient number, since it is larger than the sum of its proper divisors (4503684473).
13376680167 is an equidigital number, since it uses as much as digits as its factorization.
13376680167 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7842.
The product of its (nonzero) digits is 762048, while the sum is 48.
The spelling of 13376680167 in words is "thirteen billion, three hundred seventy-six million, six hundred eighty thousand, one hundred sixty-seven".
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