Base | Representation |
---|---|
bin | 1101010100111… |
… | …1001011010011 |
3 | 10220011221210020 |
4 | 3111033023103 |
5 | 103302230320 |
6 | 5314034523 |
7 | 1246063236 |
oct | 325171323 |
9 | 126157706 |
10 | 55898835 |
11 | 2960a693 |
12 | 16878a43 |
13 | b772345 |
14 | 75d141d |
15 | 4d92940 |
hex | 354f2d3 |
55898835 has 16 divisors (see below), whose sum is σ = 91126944. Its totient is φ = 29249792.
The previous prime is 55898831. The next prime is 55898861. The reversal of 55898835 is 53889855.
It is a cyclic number.
It is not a de Polignac number, because 55898835 - 22 = 55898831 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55898831) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34362 + ... + 35951.
It is an arithmetic number, because the mean of its divisors is an integer number (5695434).
Almost surely, 255898835 is an apocalyptic number.
55898835 is a deficient number, since it is larger than the sum of its proper divisors (35228109).
55898835 is a wasteful number, since it uses less digits than its factorization.
55898835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70374.
The product of its digits is 1728000, while the sum is 51.
The square root of 55898835 is about 7476.5523471718. The cubic root of 55898835 is about 382.3557147287.
The spelling of 55898835 in words is "fifty-five million, eight hundred ninety-eight thousand, eight hundred thirty-five".
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