Base | Representation |
---|---|
bin | 101000001101111011… |
… | …0100011100110100101 |
3 | 22020221001001111201101 |
4 | 1100123312203212211 |
5 | 2403334324213412 |
6 | 103402024400101 |
7 | 6145150155655 |
oct | 1203366434645 |
9 | 266831044641 |
10 | 86366632357 |
11 | 3369a792215 |
12 | 148a4016031 |
13 | 81b515b3b5 |
14 | 4274544365 |
15 | 23a73c8457 |
hex | 141bda39a5 |
86366632357 has 4 divisors (see below), whose sum is σ = 86367420076. Its totient is φ = 86365844640.
The previous prime is 86366632349. The next prime is 86366632399. The reversal of 86366632357 is 75323666368.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 18033535521 + 68333096836 = 134289^2 + 261406^2 .
It is a cyclic number.
It is not a de Polignac number, because 86366632357 - 23 = 86366632349 is a prime.
It is a super-3 number, since 3×863666323573 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 86366632298 and 86366632307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86366632327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196398 + ... + 459679.
It is an arithmetic number, because the mean of its divisors is an integer number (21591855019).
Almost surely, 286366632357 is an apocalyptic number.
It is an amenable number.
86366632357 is a deficient number, since it is larger than the sum of its proper divisors (787719).
86366632357 is a wasteful number, since it uses less digits than its factorization.
86366632357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 787718.
The product of its digits is 19595520, while the sum is 55.
The spelling of 86366632357 in words is "eighty-six billion, three hundred sixty-six million, six hundred thirty-two thousand, three hundred fifty-seven".
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