Base | Representation |
---|---|
bin | 110011101010001100… |
… | …111111100111011110 |
3 | 12022011201111011220210 |
4 | 303222030333213132 |
5 | 1402100013214043 |
6 | 41252042353250 |
7 | 4002366502206 |
oct | 635214774736 |
9 | 168151434823 |
10 | 55468882398 |
11 | 21584813376 |
12 | a9004bb826 |
13 | 52ccaa9b07 |
14 | 2982ba7406 |
15 | 1699a69633 |
hex | cea33f9de |
55468882398 has 16 divisors (see below), whose sum is σ = 111332564496. Its totient is φ = 18423827520.
The previous prime is 55468882363. The next prime is 55468882439. The reversal of 55468882398 is 89328886455.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16448161 + ... + 16451532.
It is an arithmetic number, because the mean of its divisors is an integer number (6958285281).
Almost surely, 255468882398 is an apocalyptic number.
55468882398 is an abundant number, since it is smaller than the sum of its proper divisors (55863682098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55468882398 is a wasteful number, since it uses less digits than its factorization.
55468882398 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32899979.
The product of its digits is 132710400, while the sum is 66.
The spelling of 55468882398 in words is "fifty-five billion, four hundred sixty-eight million, eight hundred eighty-two thousand, three hundred ninety-eight".
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