Base | Representation |
---|---|
bin | 110010011001011010… |
… | …000001011100011101 |
3 | 12011200020210122210120 |
4 | 302121122001130131 |
5 | 1341311003441021 |
6 | 40505340425153 |
7 | 3623656554105 |
oct | 623132013435 |
9 | 164606718716 |
10 | 54113343261 |
11 | 20a4963179a |
12 | a5a25481b9 |
13 | 5144cc7453 |
14 | 2894b4a205 |
15 | 161aa582c6 |
hex | c9968171d |
54113343261 has 8 divisors (see below), whose sum is σ = 72466195680. Its totient is φ = 35918026512.
The previous prime is 54113343247. The next prime is 54113343269. The reversal of 54113343261 is 16234331145.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54113343261 - 210 = 54113342237 is a prime.
It is a super-2 number, since 2×541133432612 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54113343269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39383115 + ... + 39384488.
It is an arithmetic number, because the mean of its divisors is an integer number (9058274460).
Almost surely, 254113343261 is an apocalyptic number.
It is an amenable number.
54113343261 is a deficient number, since it is larger than the sum of its proper divisors (18352852419).
54113343261 is a wasteful number, since it uses less digits than its factorization.
54113343261 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78767835.
The product of its digits is 25920, while the sum is 33.
The spelling of 54113343261 in words is "fifty-four billion, one hundred thirteen million, three hundred forty-three thousand, two hundred sixty-one".
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