Base | Representation |
---|---|
bin | 110011011101001100… |
… | …000010111011101110 |
3 | 12021121111121201210001 |
4 | 303131030002323232 |
5 | 1401123113430110 |
6 | 41214242334514 |
7 | 3664105520323 |
oct | 633514027356 |
9 | 167544551701 |
10 | 55250530030 |
11 | 21482535a73 |
12 | a85b35a43a |
13 | 5296798327 |
14 | 2961ba8b4a |
15 | 16857d763a |
hex | cdd302eee |
55250530030 has 16 divisors (see below), whose sum is σ = 99614805120. Its totient is φ = 22063800672.
The previous prime is 55250529967. The next prime is 55250530061. The reversal of 55250530030 is 3003505255.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4545045 + ... + 4557184.
It is an arithmetic number, because the mean of its divisors is an integer number (6225925320).
Almost surely, 255250530030 is an apocalyptic number.
55250530030 is a deficient number, since it is larger than the sum of its proper divisors (44364275090).
55250530030 is a wasteful number, since it uses less digits than its factorization.
55250530030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9102843.
The product of its (nonzero) digits is 11250, while the sum is 28.
The spelling of 55250530030 in words is "fifty-five billion, two hundred fifty million, five hundred thirty thousand, thirty".
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