Base | Representation |
---|---|
bin | 110011101110101100… |
… | …101100101000011110 |
3 | 12022100222101220022110 |
4 | 303232230230220132 |
5 | 1402223320131420 |
6 | 41303335054450 |
7 | 4004303530563 |
oct | 635654545036 |
9 | 168328356273 |
10 | 55544302110 |
11 | 21613346310 |
12 | a921811426 |
13 | 53125c546b |
14 | 298cbda86a |
15 | 16a14b5ee0 |
hex | ceeb2ca1e |
55544302110 has 32 divisors (see below), whose sum is σ = 145425082752. Its totient is φ = 13465285280.
The previous prime is 55544302039. The next prime is 55544302117. The reversal of 55544302110 is 1120344555.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55544302117) 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, 84157704 + ... + 84158363.
It is an arithmetic number, because the mean of its divisors is an integer number (4544533836).
Almost surely, 255544302110 is an apocalyptic number.
55544302110 is an abundant number, since it is smaller than the sum of its proper divisors (89880780642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55544302110 is a wasteful number, since it uses less digits than its factorization.
55544302110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168316088.
The product of its (nonzero) digits is 12000, while the sum is 30.
Adding to 55544302110 its reverse (1120344555), we get a palindrome (56664646665).
The spelling of 55544302110 in words is "fifty-five billion, five hundred forty-four million, three hundred two thousand, one hundred ten".
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