Base | Representation |
---|---|
bin | 100011110110110111011111… |
… | …0000101001111010000100100 |
3 | 1112100202100010220010020001022 |
4 | 1013231232332011033100210 |
5 | 312320040110240113040 |
6 | 3034450352101350312 |
7 | 123302123634632012 |
oct | 10755567605172044 |
9 | 1470670126106038 |
10 | 315404112426020 |
11 | 91552150994992 |
12 | 2b45b51b108398 |
13 | 106cb631c589b7 |
14 | 57c58d772b8b2 |
15 | 266e5b894d6b5 |
hex | 11edbbe14f424 |
315404112426020 has 96 divisors (see below), whose sum is σ = 682044301451520. Its totient is φ = 122466802106880.
The previous prime is 315404112426019. The next prime is 315404112426031. The reversal of 315404112426020 is 20624211404513.
It is a happy 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, 189164546 + ... + 190824614.
It is an arithmetic number, because the mean of its divisors is an integer number (7104628140120).
Almost surely, 2315404112426020 is an apocalyptic number.
It is an amenable number.
315404112426020 is an abundant number, since it is smaller than the sum of its proper divisors (366640189025500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315404112426020 is a wasteful number, since it uses less digits than its factorization.
315404112426020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1662213 (or 1662211 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 35.
The spelling of 315404112426020 in words is "three hundred fifteen trillion, four hundred four billion, one hundred twelve million, four hundred twenty-six thousand, twenty".
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