Base | Representation |
---|---|
bin | 100100110101110101… |
… | …1110100100100100000 |
3 | 21120012201211022121000 |
4 | 1021223223310210200 |
5 | 2244012202422320 |
6 | 100202335432000 |
7 | 5500366264566 |
oct | 1115353644440 |
9 | 246181738530 |
10 | 79116060960 |
11 | 30609a54652 |
12 | 133bb985600 |
13 | 75cac72971 |
14 | 3b875dda36 |
15 | 20d0ab5c90 |
hex | 126baf4920 |
79116060960 has 96 divisors (see below), whose sum is σ = 276906228480. Its totient is φ = 21097615104.
The previous prime is 79116060953. The next prime is 79116061021. The reversal of 79116060960 is 6906061197.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×791160609602 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
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, 9152632 + ... + 9161271.
It is an arithmetic number, because the mean of its divisors is an integer number (2884439880).
Almost surely, 279116060960 is an apocalyptic number.
It is an amenable number.
79116060960 is an abundant number, since it is smaller than the sum of its proper divisors (197790167520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79116060960 is a wasteful number, since it uses less digits than its factorization.
79116060960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18313927 (or 18313913 counting only the distinct ones).
The product of its (nonzero) digits is 122472, while the sum is 45.
The spelling of 79116060960 in words is "seventy-nine billion, one hundred sixteen million, sixty thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •