Base | Representation |
---|---|
bin | 1001111010000111111… |
… | …00010111100111111100 |
3 | 1012112202000021111201021 |
4 | 10331003330113213330 |
5 | 21034211213042020 |
6 | 420221432153524 |
7 | 33411322635115 |
oct | 4750374274774 |
9 | 1175660244637 |
10 | 340442315260 |
11 | 1214208a2343 |
12 | 55b915388a4 |
13 | 2614671a078 |
14 | 1269836b20c |
15 | 8cc7e171aa |
hex | 4f43f179fc |
340442315260 has 48 divisors (see below), whose sum is σ = 722282654016. Its totient is φ = 134783373312.
The previous prime is 340442315179. The next prime is 340442315303. The reversal of 340442315260 is 62513244043.
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, 536569 + ... + 984271.
It is an arithmetic number, because the mean of its divisors is an integer number (15047555292).
Almost surely, 2340442315260 is an apocalyptic number.
It is an amenable number.
340442315260 is an abundant number, since it is smaller than the sum of its proper divisors (381840338756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340442315260 is a wasteful number, since it uses less digits than its factorization.
340442315260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 448102 (or 448100 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 34.
The spelling of 340442315260 in words is "three hundred forty billion, four hundred forty-two million, three hundred fifteen thousand, two hundred sixty".
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