Base | Representation |
---|---|
bin | 11000111100111100… |
… | …10110100111010000 |
3 | 1021120121021012211012 |
4 | 30132132112213100 |
5 | 204413410102222 |
6 | 10053142310052 |
7 | 652653416462 |
oct | 143636264720 |
9 | 37517235735 |
10 | 13396175312 |
11 | 5754878873 |
12 | 271a428328 |
13 | 13564a4470 |
14 | 911216132 |
15 | 53610c1e2 |
hex | 31e7969d0 |
13396175312 has 80 divisors (see below), whose sum is σ = 28282856448. Its totient is φ = 6109931520.
The previous prime is 13396175263. The next prime is 13396175339. The reversal of 13396175312 is 21357169331.
It is a self number, because there is not a number n which added to its sum of digits gives 13396175312.
It is a congruent number.
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, 10881737 + ... + 10882967.
Almost surely, 213396175312 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 13396175312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14141428224).
13396175312 is an abundant number, since it is smaller than the sum of its proper divisors (14886681136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13396175312 is a wasteful number, since it uses less digits than its factorization.
13396175312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1828 (or 1822 counting only the distinct ones).
The product of its digits is 102060, while the sum is 41.
The spelling of 13396175312 in words is "thirteen billion, three hundred ninety-six million, one hundred seventy-five thousand, three hundred twelve".
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