Base | Representation |
---|---|
bin | 110011010001100011… |
… | …000001001000001100 |
3 | 12021002220010020010121 |
4 | 303101203001020030 |
5 | 1400223114202411 |
6 | 41143024314324 |
7 | 3656214460045 |
oct | 632143011014 |
9 | 167086106117 |
10 | 55055225356 |
11 | 2139226a74a |
12 | a805a729a4 |
13 | 5265196231 |
14 | 2943c898cc |
15 | 16735a9571 |
hex | cd18c120c |
55055225356 has 12 divisors (see below), whose sum is σ = 102014094168. Its totient is φ = 25908341312.
The previous prime is 55055225347. The next prime is 55055225431. The reversal of 55055225356 is 65352255055.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404817766 + ... + 404817901.
It is an arithmetic number, because the mean of its divisors is an integer number (8501174514).
Almost surely, 255055225356 is an apocalyptic number.
It is an amenable number.
55055225356 is a deficient number, since it is larger than the sum of its proper divisors (46958868812).
55055225356 is a wasteful number, since it uses less digits than its factorization.
55055225356 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 809635688 (or 809635686 counting only the distinct ones).
The product of its (nonzero) digits is 1125000, while the sum is 43.
The spelling of 55055225356 in words is "fifty-five billion, fifty-five million, two hundred twenty-five thousand, three hundred fifty-six".
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