Base | Representation |
---|---|
bin | 111100100100011010… |
… | …0011011000100000110 |
3 | 110102201212000020021202 |
4 | 1321020310123010012 |
5 | 4112341101031044 |
6 | 135430442542502 |
7 | 12253162612241 |
oct | 1711064330406 |
9 | 412655006252 |
10 | 130070720774 |
11 | 50187592755 |
12 | 21260507a32 |
13 | c35b736447 |
14 | 641ca38258 |
15 | 35b4182c4e |
hex | 1e48d1b106 |
130070720774 has 8 divisors (see below), whose sum is σ = 195480566568. Its totient is φ = 64910531920.
The previous prime is 130070720713. The next prime is 130070720783. The reversal of 130070720774 is 477027070031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62412932 + ... + 62415015.
It is an arithmetic number, because the mean of its divisors is an integer number (24435070821).
Almost surely, 2130070720774 is an apocalyptic number.
130070720774 is a deficient number, since it is larger than the sum of its proper divisors (65409845794).
130070720774 is a wasteful number, since it uses less digits than its factorization.
130070720774 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124828470.
The product of its (nonzero) digits is 57624, while the sum is 38.
The spelling of 130070720774 in words is "one hundred thirty billion, seventy million, seven hundred twenty thousand, seven hundred seventy-four".
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