Base | Representation |
---|---|
bin | 11000110001110000… |
… | …01011000011110000 |
3 | 1021100001120212021001 |
4 | 30120320023003300 |
5 | 204220340433212 |
6 | 10035550011344 |
7 | 650433342460 |
oct | 143070130360 |
9 | 37301525231 |
10 | 13302280432 |
11 | 57068771a1 |
12 | 26b2aa6b54 |
13 | 133cbba76c |
14 | 902973ba0 |
15 | 52cc61657 |
hex | 318e0b0f0 |
13302280432 has 20 divisors (see below), whose sum is σ = 29455049776. Its totient is φ = 5700977280.
The previous prime is 13302280357. The next prime is 13302280487. The reversal of 13302280432 is 23408220331.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 13302280432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59385069 + ... + 59385292.
Almost surely, 213302280432 is an apocalyptic number.
It is an amenable number.
13302280432 is an abundant number, since it is smaller than the sum of its proper divisors (16152769344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13302280432 is a wasteful number, since it uses less digits than its factorization.
13302280432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118770376 (or 118770370 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
The spelling of 13302280432 in words is "thirteen billion, three hundred two million, two hundred eighty thousand, four hundred thirty-two".
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