Base | Representation |
---|---|
bin | 110000011101010001… |
… | …011101101111111101 |
3 | 11222022002222200210020 |
4 | 300131101131233331 |
5 | 1323024331200432 |
6 | 35522543002353 |
7 | 3521240603100 |
oct | 603521355775 |
9 | 158262880706 |
10 | 52030725117 |
11 | 2007aa95978 |
12 | a100b993b9 |
13 | 4ba26b4117 |
14 | 2738306737 |
15 | 1547cc622c |
hex | c1d45dbfd |
52030725117 has 24 divisors (see below), whose sum is σ = 80904083616. Its totient is φ = 29656918368.
The previous prime is 52030725083. The next prime is 52030725133. The reversal of 52030725117 is 71152703025.
It is a happy number.
It is not a de Polignac number, because 52030725117 - 212 = 52030721021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52030725217) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 387423 + ... + 504140.
It is an arithmetic number, because the mean of its divisors is an integer number (3371003484).
Almost surely, 252030725117 is an apocalyptic number.
It is an amenable number.
52030725117 is a deficient number, since it is larger than the sum of its proper divisors (28873358499).
52030725117 is a wasteful number, since it uses less digits than its factorization.
52030725117 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 891977 (or 891970 counting only the distinct ones).
The product of its (nonzero) digits is 14700, while the sum is 33.
The spelling of 52030725117 in words is "fifty-two billion, thirty million, seven hundred twenty-five thousand, one hundred seventeen".
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