Base | Representation |
---|---|
bin | 111110100101101001… |
… | …0010010010000111100 |
3 | 110211221001121122012112 |
4 | 1331023102102100330 |
5 | 4200231202231110 |
6 | 141425025553152 |
7 | 12465506152133 |
oct | 1751322222074 |
9 | 424831548175 |
10 | 134407070780 |
11 | 52002318694 |
12 | 220707a57b8 |
13 | c89cc42018 |
14 | 671090491a |
15 | 3769be7405 |
hex | 1f4b49243c |
134407070780 has 24 divisors (see below), whose sum is σ = 282437131200. Its totient is φ = 53728107840.
The previous prime is 134407070771. The next prime is 134407070797. The reversal of 134407070780 is 87070704431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2138276 + ... + 2200235.
It is an arithmetic number, because the mean of its divisors is an integer number (11768213800).
Almost surely, 2134407070780 is an apocalyptic number.
134407070780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
134407070780 is an abundant number, since it is smaller than the sum of its proper divisors (148030060420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134407070780 is a wasteful number, since it uses less digits than its factorization.
134407070780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4340069 (or 4340067 counting only the distinct ones).
The product of its (nonzero) digits is 131712, while the sum is 41.
The spelling of 134407070780 in words is "one hundred thirty-four billion, four hundred seven million, seventy thousand, seven hundred eighty".
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