Base | Representation |
---|---|
bin | 100000110100000… |
… | …111111101100101 |
3 | 1102100221002001200 |
4 | 200310013331211 |
5 | 2111414110023 |
6 | 130343513113 |
7 | 16433320230 |
oct | 4064077545 |
9 | 1370832050 |
10 | 550535013 |
11 | 262843116 |
12 | 134458799 |
13 | 8a099b82 |
14 | 5318c417 |
15 | 334eb743 |
hex | 20d07f65 |
550535013 has 24 divisors (see below), whose sum is σ = 956654400. Its totient is φ = 298033344.
The previous prime is 550534997. The next prime is 550535057. The reversal of 550535013 is 310535055.
550535013 is a `hidden beast` number, since 550 + 53 + 50 + 13 = 666.
550535013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 550535013 - 24 = 550534997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550535093) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 228768 + ... + 231161.
It is an arithmetic number, because the mean of its divisors is an integer number (39860600).
Almost surely, 2550535013 is an apocalyptic number.
It is an amenable number.
550535013 is a deficient number, since it is larger than the sum of its proper divisors (406119387).
550535013 is a wasteful number, since it uses less digits than its factorization.
550535013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 459961 (or 459958 counting only the distinct ones).
The product of its (nonzero) digits is 5625, while the sum is 27.
The square root of 550535013 is about 23463.4825420269. The cubic root of 550535013 is about 819.5868496754.
The spelling of 550535013 in words is "five hundred fifty million, five hundred thirty-five thousand, thirteen".
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