Base | Representation |
---|---|
bin | 11000101101111111… |
… | …10000011100000000 |
3 | 1021020212012010102002 |
4 | 30112333300130000 |
5 | 204134300322422 |
6 | 10032501243132 |
7 | 646601131415 |
oct | 142677603400 |
9 | 37225163362 |
10 | 13270714112 |
11 | 569aa76a27 |
12 | 26a44034a8 |
13 | 13364b7876 |
14 | 8dc6b810c |
15 | 52a0c8692 |
hex | 316ff0700 |
13270714112 has 72 divisors (see below), whose sum is σ = 27514529280. Its totient is φ = 6381296640.
The previous prime is 13270714049. The next prime is 13270714129. The reversal of 13270714112 is 21141707231.
It is a super-2 number, since 2×132707141122 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288439 + ... + 1298697.
It is an arithmetic number, because the mean of its divisors is an integer number (382146240).
Almost surely, 213270714112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13270714112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13757264640).
13270714112 is an abundant number, since it is smaller than the sum of its proper divisors (14243815168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13270714112 is a wasteful number, since it uses less digits than its factorization.
13270714112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10469 (or 10455 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 29.
The spelling of 13270714112 in words is "thirteen billion, two hundred seventy million, seven hundred fourteen thousand, one hundred twelve".
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