Base | Representation |
---|---|
bin | 110000111001111111… |
… | …010011001101001010 |
3 | 12000112200112112020210 |
4 | 300321333103031022 |
5 | 1330021200040402 |
6 | 40042433101550 |
7 | 3536210623140 |
oct | 607177231512 |
9 | 160480475223 |
10 | 52512502602 |
11 | 202a7a3648a |
12 | a2163b78b6 |
13 | 4c4b458b61 |
14 | 27822b7590 |
15 | 157524006c |
hex | c39fd334a |
52512502602 has 32 divisors (see below), whose sum is σ = 120165524352. Its totient is φ = 14986453824.
The previous prime is 52512502589. The next prime is 52512502633. The reversal of 52512502602 is 20620521525.
It is a self number, because there is not a number n which added to its sum of digits gives 52512502602.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675993 + ... + 749660.
It is an arithmetic number, because the mean of its divisors is an integer number (3755172636).
Almost surely, 252512502602 is an apocalyptic number.
52512502602 is an abundant number, since it is smaller than the sum of its proper divisors (67653021750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52512502602 is a wasteful number, since it uses less digits than its factorization.
52512502602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1426542.
The product of its (nonzero) digits is 12000, while the sum is 30.
The spelling of 52512502602 in words is "fifty-two billion, five hundred twelve million, five hundred two thousand, six hundred two".
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