Base | Representation |
---|---|
bin | 10011101011010111111… |
… | …10000110110000001010 |
3 | 2101122012001112011120020 |
4 | 21311223332012300022 |
5 | 42034144023330140 |
6 | 1234334510041310 |
7 | 66563626203120 |
oct | 11655376066012 |
9 | 2348161464506 |
10 | 676121308170 |
11 | 240817941040 |
12 | ab0537a9236 |
13 | 4b9b13350a9 |
14 | 24a1dc45910 |
15 | 128c2a796d0 |
hex | 9d6bf86c0a |
676121308170 has 64 divisors (see below), whose sum is σ = 2023095453696. Its totient is φ = 140492738880.
The previous prime is 676121308157. The next prime is 676121308183. The reversal of 676121308170 is 71803121676.
It is an interprime number because it is at equal distance from previous prime (676121308157) and next prime (676121308183).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146344294 + ... + 146348913.
It is an arithmetic number, because the mean of its divisors is an integer number (31610866464).
Almost surely, 2676121308170 is an apocalyptic number.
676121308170 is an abundant number, since it is smaller than the sum of its proper divisors (1346974145526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676121308170 is a wasteful number, since it uses less digits than its factorization.
676121308170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292693235.
The product of its (nonzero) digits is 84672, while the sum is 42.
The spelling of 676121308170 in words is "six hundred seventy-six billion, one hundred twenty-one million, three hundred eight thousand, one hundred seventy".
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