Base | Representation |
---|---|
bin | 1010010111000… |
… | …11011010001101 |
3 | 20001112201120000 |
4 | 11023203122031 |
5 | 134222232301 |
6 | 12342514513 |
7 | 2103522426 |
oct | 513433215 |
9 | 201481500 |
10 | 86914701 |
11 | 45074335 |
12 | 25135a39 |
13 | 15011823 |
14 | b78664d |
15 | 796c786 |
hex | 52e368d |
86914701 has 20 divisors (see below), whose sum is σ = 130842624. Its totient is φ = 57493800.
The previous prime is 86914699. The next prime is 86914717. The reversal of 86914701 is 10741968.
It is not a de Polignac number, because 86914701 - 21 = 86914699 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86914781) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6516 + ... + 14706.
Almost surely, 286914701 is an apocalyptic number.
86914701 is a gapful number since it is divisible by the number (81) formed by its first and last digit.
It is an amenable number.
86914701 is a deficient number, since it is larger than the sum of its proper divisors (43927923).
86914701 is a wasteful number, since it uses less digits than its factorization.
86914701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8334 (or 8325 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 36.
The square root of 86914701 is about 9322.8054254071. The cubic root of 86914701 is about 442.9599010494.
The spelling of 86914701 in words is "eighty-six million, nine hundred fourteen thousand, seven hundred one".
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