Base | Representation |
---|---|
bin | 110011111000001000… |
… | …000100000010101110 |
3 | 12022210000000201000012 |
4 | 303320020010002232 |
5 | 1403034313031310 |
6 | 41331145133222 |
7 | 4011234122066 |
oct | 637010040256 |
9 | 168700021005 |
10 | 55702470830 |
11 | 21694657866 |
12 | a96678a212 |
13 | 53392c4516 |
14 | 29a5c103a6 |
15 | 16b030ac05 |
hex | cf82040ae |
55702470830 has 16 divisors (see below), whose sum is σ = 100378789920. Its totient is φ = 22255578912.
The previous prime is 55702470767. The next prime is 55702470833. The reversal of 55702470830 is 3807420755.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55702470833) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3166970 + ... + 3184509.
It is an arithmetic number, because the mean of its divisors is an integer number (6273674370).
Almost surely, 255702470830 is an apocalyptic number.
55702470830 is a deficient number, since it is larger than the sum of its proper divisors (44676319090).
55702470830 is a wasteful number, since it uses less digits than its factorization.
55702470830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6352363.
The product of its (nonzero) digits is 235200, while the sum is 41.
The spelling of 55702470830 in words is "fifty-five billion, seven hundred two million, four hundred seventy thousand, eight hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •