Base | Representation |
---|---|
bin | 111011010010001111101… |
… | …1101100110011110111000 |
3 | 1001211221121202120011111012 |
4 | 1312210133131212132320 |
5 | 2031444232142022013 |
6 | 25155102053453052 |
7 | 1500452016112112 |
oct | 166443735463670 |
9 | 31757552504435 |
10 | 8148080814008 |
11 | 2661644221563 |
12 | ab719b941188 |
13 | 47148c682cb5 |
14 | 2025251b03b2 |
15 | e1e3c2e71a8 |
hex | 7691f7667b8 |
8148080814008 has 16 divisors (see below), whose sum is σ = 16081738449000. Its totient is φ = 3859617227616.
The previous prime is 8148080814001. The next prime is 8148080814047. The reversal of 8148080814008 is 8004180808418.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8148080814001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26802897263 + ... + 26802897566.
Almost surely, 28148080814008 is an apocalyptic number.
It is an amenable number.
8148080814008 is a deficient number, since it is larger than the sum of its proper divisors (7933657634992).
8148080814008 is a wasteful number, since it uses less digits than its factorization.
8148080814008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53605794854 (or 53605794850 counting only the distinct ones).
The product of its (nonzero) digits is 524288, while the sum is 50.
The spelling of 8148080814008 in words is "eight trillion, one hundred forty-eight billion, eighty million, eight hundred fourteen thousand, eight".
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