Base | Representation |
---|---|
bin | 10010110111001111001… |
… | …00001011001101000000 |
3 | 2021221221022011012020200 |
4 | 21123213210023031000 |
5 | 41104332302124433 |
6 | 1213425153405200 |
7 | 64553161034112 |
oct | 11334744131500 |
9 | 2257838135220 |
10 | 648130114368 |
11 | 22a963609920 |
12 | a5741569800 |
13 | 491701ab719 |
14 | 235265093b2 |
15 | 11cd54a2613 |
hex | 96e790b340 |
648130114368 has 84 divisors (see below), whose sum is σ = 2026634146368. Its totient is φ = 196403063040.
The previous prime is 648130114367. The next prime is 648130114409. The reversal of 648130114368 is 863411031846.
648130114368 is a `hidden beast` number, since 6 + 48 + 130 + 114 + 368 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (648130114361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51140296 + ... + 51152967.
Almost surely, 2648130114368 is an apocalyptic number.
It is an amenable number.
648130114368 is an abundant number, since it is smaller than the sum of its proper divisors (1378504032000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
648130114368 is a wasteful number, since it uses less digits than its factorization.
648130114368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102293292 (or 102293279 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 45.
The spelling of 648130114368 in words is "six hundred forty-eight billion, one hundred thirty million, one hundred fourteen thousand, three hundred sixty-eight".
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