Base | Representation |
---|---|
bin | 110011001110110110… |
… | …101111101100011011 |
3 | 12020222202010212000110 |
4 | 303032312233230123 |
5 | 1400130034041204 |
6 | 41134332335403 |
7 | 3655125560526 |
oct | 631666575433 |
9 | 166882125013 |
10 | 55010065179 |
11 | 21369825193 |
12 | a7b2914563 |
13 | 5258a13a34 |
14 | 293bc91bbd |
15 | 166e638889 |
hex | ccedafb1b |
55010065179 has 16 divisors (see below), whose sum is σ = 77864067072. Its totient is φ = 34425986688.
The previous prime is 55010065157. The next prime is 55010065207. The reversal of 55010065179 is 97156001055.
It is not a de Polignac number, because 55010065179 - 25 = 55010065147 is a prime.
It is a super-2 number, since 2×550100651792 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (55010065139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388599 + ... + 1427664.
It is an arithmetic number, because the mean of its divisors is an integer number (4866504192).
Almost surely, 255010065179 is an apocalyptic number.
55010065179 is a deficient number, since it is larger than the sum of its proper divisors (22854001893).
55010065179 is a wasteful number, since it uses less digits than its factorization.
55010065179 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2816666.
The product of its (nonzero) digits is 47250, while the sum is 39.
The spelling of 55010065179 in words is "fifty-five billion, ten million, sixty-five thousand, one hundred seventy-nine".
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