Base | Representation |
---|---|
bin | 101000011110111101… |
… | …1011000100100000001 |
3 | 22022101212210102010100 |
4 | 1100331323120210001 |
5 | 2411022202320301 |
6 | 103534445553013 |
7 | 6165261361062 |
oct | 1207573304401 |
9 | 268355712110 |
10 | 86938323201 |
11 | 33963464a94 |
12 | 14a23575769 |
13 | 82767247c2 |
14 | 42ca43c569 |
15 | 23dc6a3286 |
hex | 143ded8901 |
86938323201 has 12 divisors (see below), whose sum is σ = 125655163920. Its totient is φ = 57923073240.
The previous prime is 86938323149. The next prime is 86938323223. The reversal of 86938323201 is 10232383968.
86938323201 is a `hidden beast` number, since 8 + 69 + 383 + 2 + 3 + 201 = 666.
It is not a de Polignac number, because 86938323201 - 217 = 86938192129 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (86938323701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2968695 + ... + 2997836.
It is an arithmetic number, because the mean of its divisors is an integer number (10471263660).
Almost surely, 286938323201 is an apocalyptic number.
It is an amenable number.
86938323201 is a deficient number, since it is larger than the sum of its proper divisors (38716840719).
86938323201 is a wasteful number, since it uses less digits than its factorization.
86938323201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5968156 (or 5968153 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 45.
The spelling of 86938323201 in words is "eighty-six billion, nine hundred thirty-eight million, three hundred twenty-three thousand, two hundred one".
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