Base | Representation |
---|---|
bin | 101000001110000001… |
… | …1111000011111100001 |
3 | 22020221021121222210220 |
4 | 1100130003320133201 |
5 | 2403341223011133 |
6 | 103402231313253 |
7 | 6145221645630 |
oct | 1203403703741 |
9 | 266837558726 |
10 | 86370125793 |
11 | 336a1758956 |
12 | 148a521b829 |
13 | 81b5ab2513 |
14 | 4274bb3517 |
15 | 23a78685b3 |
hex | 141c0f87e1 |
86370125793 has 16 divisors (see below), whose sum is σ = 131680696320. Its totient is φ = 49328454096.
The previous prime is 86370125789. The next prime is 86370125851. The reversal of 86370125793 is 39752107368.
It is not a de Polignac number, because 86370125793 - 22 = 86370125789 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86370125773) 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 15 ways as a sum of consecutive naturals, for example, 1038313 + ... + 1118406.
It is an arithmetic number, because the mean of its divisors is an integer number (8230043520).
Almost surely, 286370125793 is an apocalyptic number.
It is an amenable number.
86370125793 is a deficient number, since it is larger than the sum of its proper divisors (45310570527).
86370125793 is a wasteful number, since it uses less digits than its factorization.
86370125793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2158636.
The product of its (nonzero) digits is 1905120, while the sum is 51.
The spelling of 86370125793 in words is "eighty-six billion, three hundred seventy million, one hundred twenty-five thousand, seven hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •