Base | Representation |
---|---|
bin | 110011010101000111… |
… | …011110001001100110 |
3 | 12021021001210211121210 |
4 | 303111013132021212 |
5 | 1400333432104222 |
6 | 41153004052250 |
7 | 3660542505552 |
oct | 632507361146 |
9 | 167231724553 |
10 | 55115113062 |
11 | 21413054219 |
12 | a821b34086 |
13 | 5274704049 |
14 | 294bbd8862 |
15 | 1678988d0c |
hex | cd51de266 |
55115113062 has 32 divisors (see below), whose sum is σ = 110864770272. Its totient is φ = 18266056704.
The previous prime is 55115113021. The next prime is 55115113073. The reversal of 55115113062 is 26031151155.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2160888 + ... + 2186244.
It is an arithmetic number, because the mean of its divisors is an integer number (3464524071).
Almost surely, 255115113062 is an apocalyptic number.
55115113062 is an abundant number, since it is smaller than the sum of its proper divisors (55749657210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55115113062 is a wasteful number, since it uses less digits than its factorization.
55115113062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27432.
The product of its (nonzero) digits is 4500, while the sum is 30.
The spelling of 55115113062 in words is "fifty-five billion, one hundred fifteen million, one hundred thirteen thousand, sixty-two".
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