Base | Representation |
---|---|
bin | 11000010110100111… |
… | …01111011101000010 |
3 | 1020202012012211121010 |
4 | 30023103233131002 |
5 | 203234101020440 |
6 | 10001214341350 |
7 | 642000330141 |
oct | 141323573502 |
9 | 36665184533 |
10 | 13074626370 |
11 | 55aa316343 |
12 | 264a7ba856 |
13 | 13049a0210 |
14 | 8c0633758 |
15 | 517c93580 |
hex | 30b4ef742 |
13074626370 has 64 divisors (see below), whose sum is σ = 35571473280. Its totient is φ = 3048979968.
The previous prime is 13074626363. The next prime is 13074626381. The reversal of 13074626370 is 7362647031.
It is a Harshad number since it is a multiple of its sum of digits (39).
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, 874819 + ... + 889638.
It is an arithmetic number, because the mean of its divisors is an integer number (555804270).
Almost surely, 213074626370 is an apocalyptic number.
13074626370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13074626370 is an abundant number, since it is smaller than the sum of its proper divisors (22496846910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13074626370 is a wasteful number, since it uses less digits than its factorization.
13074626370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1764499.
The product of its (nonzero) digits is 127008, while the sum is 39.
The spelling of 13074626370 in words is "thirteen billion, seventy-four million, six hundred twenty-six thousand, three hundred seventy".
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