Base | Representation |
---|---|
bin | 1100101001001… |
… | …0111011101011 |
3 | 10200210020100121 |
4 | 3022102323223 |
5 | 102033440020 |
6 | 5132344111 |
7 | 1212516160 |
oct | 312227353 |
9 | 120706317 |
10 | 53030635 |
11 | 27a30779 |
12 | 15915037 |
13 | aca9998 |
14 | 7086067 |
15 | 49c7baa |
hex | 3292eeb |
53030635 has 16 divisors (see below), whose sum is σ = 73009152. Its totient is φ = 36223200.
The previous prime is 53030629. The next prime is 53030639. The reversal of 53030635 is 53603035.
It is not a de Polignac number, because 53030635 - 219 = 52506347 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53030639) 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, 6690 + ... + 12280.
It is an arithmetic number, because the mean of its divisors is an integer number (4563072).
Almost surely, 253030635 is an apocalyptic number.
53030635 is a deficient number, since it is larger than the sum of its proper divisors (19978517).
53030635 is a wasteful number, since it uses less digits than its factorization.
53030635 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5874.
The product of its (nonzero) digits is 4050, while the sum is 25.
The square root of 53030635 is about 7282.2136057658. The cubic root of 53030635 is about 375.7009349501.
The spelling of 53030635 in words is "fifty-three million, thirty thousand, six hundred thirty-five".
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