Base | Representation |
---|---|
bin | 1010010101111… |
… | …01001001110001 |
3 | 20001020202121022 |
4 | 11022331021301 |
5 | 134202224001 |
6 | 12335305225 |
7 | 2102300531 |
oct | 512751161 |
9 | 201222538 |
10 | 86758001 |
11 | 44a77630 |
12 | 2507b215 |
13 | 14c883c5 |
14 | b7454c1 |
15 | 793b11b |
hex | 52bd271 |
86758001 has 16 divisors (see below), whose sum is σ = 99895680. Its totient is φ = 74574720.
The previous prime is 86757997. The next prime is 86758031. The reversal of 86758001 is 10085768.
It is a happy number.
It is not a de Polignac number, because 86758001 - 22 = 86757997 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (86758031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20591 + ... + 24443.
It is an arithmetic number, because the mean of its divisors is an integer number (6243480).
Almost surely, 286758001 is an apocalyptic number.
It is an amenable number.
86758001 is a deficient number, since it is larger than the sum of its proper divisors (13137679).
86758001 is a wasteful number, since it uses less digits than its factorization.
86758001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3976.
The product of its (nonzero) digits is 13440, while the sum is 35.
The square root of 86758001 is about 9314.3975113799. The cubic root of 86758001 is about 442.6935342472.
The spelling of 86758001 in words is "eighty-six million, seven hundred fifty-eight thousand, one".
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