Base | Representation |
---|---|
bin | 110000110000100100… |
… | …010111000000001101 |
3 | 12000010200010101102120 |
4 | 300300210113000031 |
5 | 1324210214222300 |
6 | 40015025243153 |
7 | 3532251304560 |
oct | 606044270015 |
9 | 160120111376 |
10 | 52354445325 |
11 | 202267a0736 |
12 | a1914934b9 |
13 | 4c24798740 |
14 | 27692d24d7 |
15 | 156641d3a0 |
hex | c3091700d |
52354445325 has 96 divisors (see below), whose sum is σ = 109971628032. Its totient is φ = 21379680000.
The previous prime is 52354445323. The next prime is 52354445347.
52354445325 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52354445325 - 21 = 52354445323 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52354445323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 87850 + ... + 335300.
It is an arithmetic number, because the mean of its divisors is an integer number (1145537792).
Almost surely, 252354445325 is an apocalyptic number.
It is an amenable number.
52354445325 is an abundant number, since it is smaller than the sum of its proper divisors (57617182707).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52354445325 is a wasteful number, since it uses less digits than its factorization.
52354445325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247515 (or 247510 counting only the distinct ones).
The product of its digits is 1440000, while the sum is 42.
The spelling of 52354445325 in words is "fifty-two billion, three hundred fifty-four million, four hundred forty-five thousand, three hundred twenty-five".
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