Base | Representation |
---|---|
bin | 110011010101001000… |
… | …011000000011011010 |
3 | 12021021002020212221221 |
4 | 303111020120003122 |
5 | 1400334012201414 |
6 | 41153013122254 |
7 | 3660544514200 |
oct | 632510300332 |
9 | 167232225857 |
10 | 55115350234 |
11 | 214131a642a |
12 | a82202938a |
13 | 5274787c99 |
14 | 294bc5b070 |
15 | 16789d4224 |
hex | cd52180da |
55115350234 has 12 divisors (see below), whose sum is σ = 96170662314. Its totient is φ = 23620864344.
The previous prime is 55115350231. The next prime is 55115350247. The reversal of 55115350234 is 43205351155.
It can be written as a sum of positive squares in only one way, i.e., 51848656209 + 3266694025 = 227703^2 + 57155^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 55115350234.
It is not an unprimeable number, because it can be changed into a prime (55115350231) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281200669 + ... + 281200864.
Almost surely, 255115350234 is an apocalyptic number.
55115350234 is a deficient number, since it is larger than the sum of its proper divisors (41055312080).
55115350234 is a wasteful number, since it uses less digits than its factorization.
55115350234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 562401549 (or 562401542 counting only the distinct ones).
The product of its (nonzero) digits is 45000, while the sum is 34.
The spelling of 55115350234 in words is "fifty-five billion, one hundred fifteen million, three hundred fifty thousand, two hundred thirty-four".
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