Base | Representation |
---|---|
bin | 100111010011110001000111… |
… | …0100111111101100101100010 |
3 | 1200100020202110022210012210210 |
4 | 1032213202032213331211202 |
5 | 330310001033122201410 |
6 | 3223213554012034550 |
7 | 132554441103441510 |
oct | 11647421647754542 |
9 | 1610222408705723 |
10 | 345764440037730 |
11 | a019796a38287a |
12 | 3294356b462a56 |
13 | 11ac15a679b6bc |
14 | 6155133dcd4b0 |
15 | 29e91d729e220 |
hex | 13a788e9fd962 |
345764440037730 has 64 divisors (see below), whose sum is σ = 952452775243008. Its totient is φ = 78692679413760.
The previous prime is 345764440037711. The next prime is 345764440037957. The reversal of 345764440037730 is 37730044467543.
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, 3533207151 + ... + 3533305010.
It is an arithmetic number, because the mean of its divisors is an integer number (14882074613172).
Almost surely, 2345764440037730 is an apocalyptic number.
345764440037730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
345764440037730 is an abundant number, since it is smaller than the sum of its proper divisors (606688335205278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345764440037730 is a wasteful number, since it uses less digits than its factorization.
345764440037730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7066512411.
The product of its (nonzero) digits is 71124480, while the sum is 57.
The spelling of 345764440037730 in words is "three hundred forty-five trillion, seven hundred sixty-four billion, four hundred forty million, thirty-seven thousand, seven hundred thirty".
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