Base | Representation |
---|---|
bin | 101000000110001111… |
… | …0110111110100110110 |
3 | 22020021001211111212211 |
4 | 1100030132313310312 |
5 | 2402322320443434 |
6 | 103320253404034 |
7 | 6135566300353 |
oct | 1201436676466 |
9 | 266231744784 |
10 | 86108765494 |
11 | 33578176004 |
12 | 1483179961a |
13 | 81738c305b |
14 | 424c1bb62a |
15 | 238e93d464 |
hex | 140c7b7d36 |
86108765494 has 8 divisors (see below), whose sum is σ = 130982347728. Its totient is φ = 42447982920.
The previous prime is 86108765473. The next prime is 86108765497. The reversal of 86108765494 is 49456780168.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86108765497) 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, 303199737 + ... + 303200020.
It is an arithmetic number, because the mean of its divisors is an integer number (16372793466).
Almost surely, 286108765494 is an apocalyptic number.
86108765494 is a deficient number, since it is larger than the sum of its proper divisors (44873582234).
86108765494 is a wasteful number, since it uses less digits than its factorization.
86108765494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 606399830.
The product of its (nonzero) digits is 11612160, while the sum is 58.
The spelling of 86108765494 in words is "eighty-six billion, one hundred eight million, seven hundred sixty-five thousand, four hundred ninety-four".
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