Base | Representation |
---|---|
bin | 110011100000101111… |
… | …110010011000000110 |
3 | 12021202122221212011210 |
4 | 303200233302120012 |
5 | 1401233404343141 |
6 | 41224214112250 |
7 | 3665432130630 |
oct | 634057623006 |
9 | 167678855153 |
10 | 55310231046 |
11 | 21503202254 |
12 | a87734b686 |
13 | 52a5c6c185 |
14 | 2969aa9a50 |
15 | 168ab7b916 |
hex | ce0bf2606 |
55310231046 has 16 divisors (see below), whose sum is σ = 126423385344. Its totient is φ = 15802923144.
The previous prime is 55310231003. The next prime is 55310231057. The reversal of 55310231046 is 64013201355.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 658455090 + ... + 658455173.
It is an arithmetic number, because the mean of its divisors is an integer number (7901461584).
Almost surely, 255310231046 is an apocalyptic number.
55310231046 is an abundant number, since it is smaller than the sum of its proper divisors (71113154298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55310231046 is a wasteful number, since it uses less digits than its factorization.
55310231046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1316910275.
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 55310231046 in words is "fifty-five billion, three hundred ten million, two hundred thirty-one thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •