Base | Representation |
---|---|
bin | 101000010100000000… |
… | …0111010101111010101 |
3 | 22021110020222221211010 |
4 | 1100220000322233111 |
5 | 2404244043101112 |
6 | 103434154002433 |
7 | 6153205411641 |
oct | 1205000725725 |
9 | 267406887733 |
10 | 86570675157 |
11 | 3379498662a |
12 | 14940416419 |
13 | 82184cc895 |
14 | 4293699c21 |
15 | 23ba28063c |
hex | 142803abd5 |
86570675157 has 8 divisors (see below), whose sum is σ = 115476136576. Its totient is φ = 57689498592.
The previous prime is 86570675141. The next prime is 86570675197. The reversal of 86570675157 is 75157607568.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 86570675157 - 24 = 86570675141 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 86570675097 and 86570675106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86570675117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6062893 + ... + 6077154.
It is an arithmetic number, because the mean of its divisors is an integer number (14434517072).
Almost surely, 286570675157 is an apocalyptic number.
It is an amenable number.
86570675157 is a deficient number, since it is larger than the sum of its proper divisors (28905461419).
86570675157 is a wasteful number, since it uses less digits than its factorization.
86570675157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12142427.
The product of its (nonzero) digits is 12348000, while the sum is 57.
The spelling of 86570675157 in words is "eighty-six billion, five hundred seventy million, six hundred seventy-five thousand, one hundred fifty-seven".
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