Base | Representation |
---|---|
bin | 1111101110011010100000… |
… | …11100110001100011111000 |
3 | 11112102211100211000002120021 |
4 | 13313031100130301203320 |
5 | 14013030102120423113 |
6 | 201313520522540224 |
7 | 10166221615201330 |
oct | 767152034614370 |
9 | 145384324002507 |
10 | 34580131420408 |
11 | 10022395759302 |
12 | 3a65a40067674 |
13 | 163ab7a7b26c2 |
14 | 877989cd80c0 |
15 | 3ee79669548d |
hex | 1f73507318f8 |
34580131420408 has 64 divisors (see below), whose sum is σ = 74204612084160. Its totient is φ = 14799194643456.
The previous prime is 34580131420399. The next prime is 34580131420459. The reversal of 34580131420408 is 80402413108543.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424917610 + ... + 424998982.
It is an arithmetic number, because the mean of its divisors is an integer number (1159447063815).
Almost surely, 234580131420408 is an apocalyptic number.
It is an amenable number.
34580131420408 is an abundant number, since it is smaller than the sum of its proper divisors (39624480663752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34580131420408 is a wasteful number, since it uses less digits than its factorization.
34580131420408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91976 (or 91972 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 43.
The spelling of 34580131420408 in words is "thirty-four trillion, five hundred eighty billion, one hundred thirty-one million, four hundred twenty thousand, four hundred eight".
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