Base | Representation |
---|---|
bin | 1101111001011010011111… |
… | …01111000101111011100000 |
3 | 11000012111210001001021202222 |
4 | 12330231033233011323200 |
5 | 13001143420143244120 |
6 | 144555030050530212 |
7 | 6302614014334553 |
oct | 674551757057340 |
9 | 130174701037688 |
10 | 30560030056160 |
11 | 98124882a5210 |
12 | 35168a4296968 |
13 | 1408a4c30b8c7 |
14 | 77918304869a |
15 | 37ee0aaea525 |
hex | 1bcb4fbc5ee0 |
30560030056160 has 96 divisors (see below), whose sum is σ = 79041823437024. Its totient is φ = 11073190912000.
The previous prime is 30560030056123. The next prime is 30560030056163. The reversal of 30560030056160 is 6165003006503.
It is a self number, because there is not a number n which added to its sum of digits gives 30560030056160.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30560030056163) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30401621 + ... + 31390740.
It is an arithmetic number, because the mean of its divisors is an integer number (823352327469).
Almost surely, 230560030056160 is an apocalyptic number.
It is an amenable number.
30560030056160 is an abundant number, since it is smaller than the sum of its proper divisors (48481793380864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30560030056160 is a wasteful number, since it uses less digits than its factorization.
30560030056160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61792668 (or 61792660 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 35.
The spelling of 30560030056160 in words is "thirty trillion, five hundred sixty billion, thirty million, fifty-six thousand, one hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •