Base | Representation |
---|---|
bin | 11000010001011001… |
… | …01001100110101000 |
3 | 1020122010210110112110 |
4 | 30020230221212220 |
5 | 203141342334420 |
6 | 5553011442320 |
7 | 640626115401 |
oct | 141054514650 |
9 | 36563713473 |
10 | 13030824360 |
11 | 5587619234 |
12 | 2637bb63a0 |
13 | 12c88a4c78 |
14 | 8b88b09a8 |
15 | 513edeee0 |
hex | 308b299a8 |
13030824360 has 128 divisors (see below), whose sum is σ = 41433638400. Its totient is φ = 3267194880.
The previous prime is 13030824347. The next prime is 13030824379. The reversal of 13030824360 is 6342803031.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2508646 + ... + 2513834.
It is an arithmetic number, because the mean of its divisors is an integer number (323700300).
Almost surely, 213030824360 is an apocalyptic number.
13030824360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13030824360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20716819200).
13030824360 is an abundant number, since it is smaller than the sum of its proper divisors (28402814040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030824360 is a wasteful number, since it uses less digits than its factorization.
13030824360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6451 (or 6447 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 30.
The spelling of 13030824360 in words is "thirteen billion, thirty million, eight hundred twenty-four thousand, three hundred sixty".
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