Base | Representation |
---|---|
bin | 1100101001111… |
… | …0110001010111 |
3 | 10200212200212121 |
4 | 3022132301113 |
5 | 102042013002 |
6 | 5133400411 |
7 | 1213110433 |
oct | 312366127 |
9 | 120780777 |
10 | 53079127 |
11 | 27a64152 |
12 | 15939107 |
13 | acc5a8a |
14 | 70999c3 |
15 | 49d7237 |
hex | 329ec57 |
53079127 has 4 divisors (see below), whose sum is σ = 54513736. Its totient is φ = 51644520.
The previous prime is 53079119. The next prime is 53079137. The reversal of 53079127 is 72197035.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72197035 = 5 ⋅14439407.
It is a cyclic number.
It is not a de Polignac number, because 53079127 - 23 = 53079119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53079092 and 53079101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53079107) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717249 + ... + 717322.
It is an arithmetic number, because the mean of its divisors is an integer number (13628434).
Almost surely, 253079127 is an apocalyptic number.
53079127 is a deficient number, since it is larger than the sum of its proper divisors (1434609).
53079127 is a wasteful number, since it uses less digits than its factorization.
53079127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1434608.
The product of its (nonzero) digits is 13230, while the sum is 34.
The square root of 53079127 is about 7285.5423271024. The cubic root of 53079127 is about 375.8154155673.
The spelling of 53079127 in words is "fifty-three million, seventy-nine thousand, one hundred twenty-seven".
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