Base | Representation |
---|---|
bin | 110011000010000011… |
… | …010100111101100001 |
3 | 12020102202221121100122 |
4 | 303002003110331201 |
5 | 1344210041302440 |
6 | 41101140330025 |
7 | 3646610010602 |
oct | 630203247541 |
9 | 166382847318 |
10 | 54795259745 |
11 | 2126954a736 |
12 | a7529a3915 |
13 | 5223374825 |
14 | 291b537da9 |
15 | 165a8577b5 |
hex | cc20d4f61 |
54795259745 has 16 divisors (see below), whose sum is σ = 67041725520. Its totient is φ = 42986225664.
The previous prime is 54795259723. The next prime is 54795259763.
54795259745 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 8 ways, for example, as 3527884816 + 51267374929 = 59396^2 + 226423^2 .
It is a cyclic number.
It is not a de Polignac number, because 54795259745 - 224 = 54778482529 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465392 + ... + 571121.
It is an arithmetic number, because the mean of its divisors is an integer number (4190107845).
Almost surely, 254795259745 is an apocalyptic number.
It is an amenable number.
54795259745 is a deficient number, since it is larger than the sum of its proper divisors (12246465775).
54795259745 is a wasteful number, since it uses less digits than its factorization.
54795259745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036724.
The product of its digits is 79380000, while the sum is 62.
The spelling of 54795259745 in words is "fifty-four billion, seven hundred ninety-five million, two hundred fifty-nine thousand, seven hundred forty-five".
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