Base | Representation |
---|---|
bin | 10011101000101010110000… |
… | …011111111000010110101111 |
3 | 102022202200222210012112220022 |
4 | 103220222300133320112233 |
5 | 42304340302320210222 |
6 | 503400042134512355 |
7 | 24122062115104334 |
oct | 2350526037702657 |
9 | 368680883175808 |
10 | 86357573600687 |
11 | 2557504aa62164 |
12 | 98288148056bb |
13 | 392563ab7b04c |
14 | 1747a2c00698b |
15 | 9eb55a795042 |
hex | 4e8ab07f85af |
86357573600687 has 4 divisors (see below), whose sum is σ = 86360678117616. Its totient is φ = 86354469083760.
The previous prime is 86357573600681. The next prime is 86357573600731. The reversal of 86357573600687 is 78600637575368.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 86357573600687 - 228 = 86357305165231 is a prime.
It is a super-2 number, since 2×863575736006872 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 86357573600687.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86357573600681) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1552216739 + ... + 1552272372.
It is an arithmetic number, because the mean of its divisors is an integer number (21590169529404).
Almost surely, 286357573600687 is an apocalyptic number.
86357573600687 is a deficient number, since it is larger than the sum of its proper divisors (3104516929).
86357573600687 is a wasteful number, since it uses less digits than its factorization.
86357573600687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3104516928.
The product of its (nonzero) digits is 1066867200, while the sum is 71.
The spelling of 86357573600687 in words is "eighty-six trillion, three hundred fifty-seven billion, five hundred seventy-three million, six hundred thousand, six hundred eighty-seven".
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