Base | Representation |
---|---|
bin | 101010110000101111111111… |
… | …001101110010110010111000 |
3 | 220122220010102022101120200000 |
4 | 222300233333031302302320 |
5 | 144122301243241432320 |
6 | 1503553130412313000 |
7 | 54420315504442665 |
oct | 5260577715626270 |
9 | 818803368346600 |
10 | 188068014795960 |
11 | 54a1921947a422 |
12 | 19114a11772760 |
13 | 80c29789500c0 |
14 | 346277d134a6c |
15 | 16b2132340c90 |
hex | ab0bff372cb8 |
188068014795960 has 384 divisors, whose sum is σ = 712296260282880. Its totient is φ = 44280896444928.
The previous prime is 188068014795959. The next prime is 188068014796019. The reversal of 188068014795960 is 69597410860881.
188068014795960 is a `hidden beast` number, since 1 + 8 + 8 + 0 + 68 + 0 + 1 + 479 + 5 + 96 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29449174 + ... + 35261733.
It is an arithmetic number, because the mean of its divisors is an integer number (1854938177820).
Almost surely, 2188068014795960 is an apocalyptic number.
188068014795960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
188068014795960 is an abundant number, since it is smaller than the sum of its proper divisors (524228245486920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
188068014795960 is a wasteful number, since it uses less digits than its factorization.
188068014795960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64710969 (or 64710953 counting only the distinct ones).
The product of its (nonzero) digits is 209018880, while the sum is 72.
The spelling of 188068014795960 in words is "one hundred eighty-eight trillion, sixty-eight billion, fourteen million, seven hundred ninety-five thousand, nine hundred sixty".
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