Base | Representation |
---|---|
bin | 110000100100100001… |
… | …000011100001110000 |
3 | 11222121120122221001110 |
4 | 300210201003201300 |
5 | 1323301434040103 |
6 | 35543003433320 |
7 | 3524244555315 |
oct | 604441034160 |
9 | 158546587043 |
10 | 52152252528 |
11 | 20132650252 |
12 | a135825840 |
13 | 4bc192432c |
14 | 274a4dcd0c |
15 | 15537ce403 |
hex | c24843870 |
52152252528 has 40 divisors (see below), whose sum is σ = 136624219776. Its totient is φ = 17139236800.
The previous prime is 52152252517. The next prime is 52152252539. The reversal of 52152252528 is 82525225125.
It is an interprime number because it is at equal distance from previous prime (52152252517) and next prime (52152252539).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7648038 + ... + 7654853.
Almost surely, 252152252528 is an apocalyptic number.
It is an amenable number.
52152252528 is an abundant number, since it is smaller than the sum of its proper divisors (84471967248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52152252528 is a wasteful number, since it uses less digits than its factorization.
52152252528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15302973 (or 15302967 counting only the distinct ones).
The product of its digits is 160000, while the sum is 39.
The spelling of 52152252528 in words is "fifty-two billion, one hundred fifty-two million, two hundred fifty-two thousand, five hundred twenty-eight".
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