Base | Representation |
---|---|
bin | 1011011010110011011… |
… | …01000011110001010101 |
3 | 1101111201100010002200211 |
4 | 11231121231003301111 |
5 | 22412011313224320 |
6 | 500124114005421 |
7 | 40226503354144 |
oct | 5553155036125 |
9 | 1344640102624 |
10 | 392347008085 |
11 | 14143672629a |
12 | 64058276871 |
13 | 2acc8c74666 |
14 | 14dbda2775b |
15 | a314ae555a |
hex | 5b59b43c55 |
392347008085 has 8 divisors (see below), whose sum is σ = 470831458176. Its totient is φ = 313867574160.
The previous prime is 392347008049. The next prime is 392347008197. The reversal of 392347008085 is 580800743293.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 392347008085 - 233 = 383757073493 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079761 + ... + 1396630.
It is an arithmetic number, because the mean of its divisors is an integer number (58853932272).
Almost surely, 2392347008085 is an apocalyptic number.
It is an amenable number.
392347008085 is a deficient number, since it is larger than the sum of its proper divisors (78484450091).
392347008085 is a wasteful number, since it uses less digits than its factorization.
392347008085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2508083.
The product of its (nonzero) digits is 1451520, while the sum is 49.
The spelling of 392347008085 in words is "three hundred ninety-two billion, three hundred forty-seven million, eight thousand, eighty-five".
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