Base | Representation |
---|---|
bin | 1101111100011000000011… |
… | …0110100011010010010100 |
3 | 2000021121201210012021012112 |
4 | 3133012000312203102110 |
5 | 4002140140404012010 |
6 | 52334530202210152 |
7 | 3141422665262336 |
oct | 337060066432224 |
9 | 60247653167175 |
10 | 15330900063380 |
11 | 4980886456840 |
12 | 18772934b3958 |
13 | 87290ba2c955 |
14 | 3b003b7d7456 |
15 | 1b8bd298ca05 |
hex | df180da3494 |
15330900063380 has 96 divisors (see below), whose sum is σ = 37044302400000. Its totient is φ = 5270873592960.
The previous prime is 15330900063307. The next prime is 15330900063449. The reversal of 15330900063380 is 8336000903351.
It is a congruent number.
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, 1589210 + ... + 5760849.
It is an arithmetic number, because the mean of its divisors is an integer number (385878150000).
Almost surely, 215330900063380 is an apocalyptic number.
15330900063380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
15330900063380 is an abundant number, since it is smaller than the sum of its proper divisors (21713402336620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15330900063380 is a wasteful number, since it uses less digits than its factorization.
15330900063380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7350597 (or 7350595 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 41.
The spelling of 15330900063380 in words is "fifteen trillion, three hundred thirty billion, nine hundred million, sixty-three thousand, three hundred eighty".
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