Base | Representation |
---|---|
bin | 111010001100101111010… |
… | …0101111000011000000000 |
3 | 1001022200100020122201201200 |
4 | 1310121132211320120000 |
5 | 2022023033404444241 |
6 | 25002334432501200 |
7 | 1453616055660321 |
oct | 164313645703000 |
9 | 31280306581650 |
10 | 7998816093696 |
11 | 260430817997a |
12 | a922833aa800 |
13 | 46039254609c |
14 | 1d920533c448 |
15 | dd1030584b6 |
hex | 7465e978600 |
7998816093696 has 120 divisors (see below), whose sum is σ = 23648177216664. Its totient is φ = 2601240944640.
The previous prime is 7998816093643. The next prime is 7998816093703. The reversal of 7998816093696 is 6963906188997.
7998816093696 is a `hidden beast` number, since 7 + 9 + 98 + 8 + 160 + 9 + 369 + 6 = 666.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20980026 + ... + 21357881.
Almost surely, 27998816093696 is an apocalyptic number.
It is an amenable number.
7998816093696 is an abundant number, since it is smaller than the sum of its proper divisors (15649361122968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7998816093696 is a wasteful number, since it uses less digits than its factorization.
7998816093696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42337972 (or 42337953 counting only the distinct ones).
The product of its (nonzero) digits is 1904684544, while the sum is 81.
The spelling of 7998816093696 in words is "seven trillion, nine hundred ninety-eight billion, eight hundred sixteen million, ninety-three thousand, six hundred ninety-six".
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