Base | Representation |
---|---|
bin | 11000110001100010… |
… | …10110111110111110 |
3 | 1021022221020010002220 |
4 | 30120301112332332 |
5 | 204214411304040 |
6 | 10035443430210 |
7 | 650412223140 |
oct | 143061267676 |
9 | 37287203086 |
10 | 13300494270 |
11 | 5705867228 |
12 | 26b2385366 |
13 | 133c71376b |
14 | 90262ac90 |
15 | 52ca0c2d0 |
hex | 318c56fbe |
13300494270 has 32 divisors (see below), whose sum is σ = 36481356288. Its totient is φ = 3040112928.
The previous prime is 13300494167. The next prime is 13300494271. The reversal of 13300494270 is 7249400331.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13300494271) 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, 31667634 + ... + 31668053.
It is an arithmetic number, because the mean of its divisors is an integer number (1140042384).
Almost surely, 213300494270 is an apocalyptic number.
13300494270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13300494270 is an abundant number, since it is smaller than the sum of its proper divisors (23180862018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13300494270 is a wasteful number, since it uses less digits than its factorization.
13300494270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63335704.
The product of its (nonzero) digits is 18144, while the sum is 33.
The spelling of 13300494270 in words is "thirteen billion, three hundred million, four hundred ninety-four thousand, two hundred seventy".
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