Base | Representation |
---|---|
bin | 110001011101001110… |
… | …101110101110100101 |
3 | 12002001220002000021112 |
4 | 301131032232232211 |
5 | 1332224030000203 |
6 | 40221233354405 |
7 | 3556650266504 |
oct | 613516565645 |
9 | 162056060245 |
10 | 53103750053 |
11 | 20580756442 |
12 | a360408a05 |
13 | 5013aab913 |
14 | 27daa2283b |
15 | 15ac0ce6d8 |
hex | c5d3aeba5 |
53103750053 has 8 divisors (see below), whose sum is σ = 53330697120. Its totient is φ = 52877057040.
The previous prime is 53103750023. The next prime is 53103750059. The reversal of 53103750053 is 35005730135.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53103750053 - 26 = 53103749989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53103750059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361478 + ... + 486696.
It is an arithmetic number, because the mean of its divisors is an integer number (6666337140).
Almost surely, 253103750053 is an apocalyptic number.
It is an amenable number.
53103750053 is a deficient number, since it is larger than the sum of its proper divisors (226947067).
53103750053 is a wasteful number, since it uses less digits than its factorization.
53103750053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127027.
The product of its (nonzero) digits is 23625, while the sum is 32.
The spelling of 53103750053 in words is "fifty-three billion, one hundred three million, seven hundred fifty thousand, fifty-three".
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