Base | Representation |
---|---|
bin | 11000101111100000010101… |
… | …101110111101111111001000 |
3 | 112021021212101112210201022012 |
4 | 120233200111232331333020 |
5 | 103230332024421424022 |
6 | 1023234050245315052 |
7 | 31630546646651051 |
oct | 3057402556757710 |
9 | 467255345721265 |
10 | 108817656045512 |
11 | 31744343a70457 |
12 | 10255710a05a88 |
13 | 48945cb89977b |
14 | 1cc2b346ab728 |
15 | c8a8e4adcde2 |
hex | 62f815bbdfc8 |
108817656045512 has 12 divisors (see below), whose sum is σ = 204033160407105. Its totient is φ = 54408813270288.
The previous prime is 108817656045473. The next prime is 108817656045599. The reversal of 108817656045512 is 215540656718801.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 104236626413956 + 4581029631556 = 10209634^2 + 2140334^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=7376234.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 27660878 + ... + 31348994.
Almost surely, 2108817656045512 is an apocalyptic number.
It is an amenable number.
108817656045512 is a deficient number, since it is larger than the sum of its proper divisors (95215504361593).
108817656045512 is an frugal number, since it uses more digits than its factorization.
108817656045512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7376240 (or 3688119 counting only the distinct ones).
The product of its (nonzero) digits is 16128000, while the sum is 59.
The spelling of 108817656045512 in words is "one hundred eight trillion, eight hundred seventeen billion, six hundred fifty-six million, forty-five thousand, five hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.101 sec. • engine limits •