Base | Representation |
---|---|
bin | 1101001100011… |
… | …0011011001011 |
3 | 10212010111102110 |
4 | 3103012123023 |
5 | 103131314244 |
6 | 5254033403 |
7 | 1241241213 |
oct | 323063313 |
9 | 125114373 |
10 | 55338699 |
11 | 29267869 |
12 | 16648863 |
13 | b6073c0 |
14 | 74c7243 |
15 | 4cd19b9 |
hex | 34c66cb |
55338699 has 32 divisors (see below), whose sum is σ = 83119680. Its totient is φ = 32514048.
The previous prime is 55338691. The next prime is 55338719. The reversal of 55338699 is 99683355.
It is not a de Polignac number, because 55338699 - 23 = 55338691 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55338691) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127587 + ... + 128019.
It is an arithmetic number, because the mean of its divisors is an integer number (2597490).
Almost surely, 255338699 is an apocalyptic number.
55338699 is a deficient number, since it is larger than the sum of its proper divisors (27780981).
55338699 is a wasteful number, since it uses less digits than its factorization.
55338699 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 591.
The product of its digits is 874800, while the sum is 48.
The square root of 55338699 is about 7438.9985213065. The cubic root of 55338699 is about 381.0742892180.
The spelling of 55338699 in words is "fifty-five million, three hundred thirty-eight thousand, six hundred ninety-nine".
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