Base | Representation |
---|---|
bin | 10111101010111011010000… |
… | …00111011000010000000001 |
3 | 20211022011111010010210122101 |
4 | 23311131220013120100001 |
5 | 23310311412042100100 |
6 | 302412322400110401 |
7 | 13651444240606366 |
oct | 1365355007302001 |
9 | 224264433123571 |
10 | 52052455425025 |
11 | 156493600a0100 |
12 | 5a08146005401 |
13 | 23076aa64a483 |
14 | cbd4d095446d |
15 | 60400cd5586a |
hex | 2f57681d8401 |
52052455425025 has 36 divisors (see below), whose sum is σ = 70947416630272. Its totient is φ = 37855685340000.
The previous prime is 52052455425023. The next prime is 52052455425029.
52052455425025 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52052455425025 - 21 = 52052455425023 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52052455425023) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 244649440 + ... + 244862110.
Almost surely, 252052455425025 is an apocalyptic number.
52052455425025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52052455425025 is a deficient number, since it is larger than the sum of its proper divisors (18894961205247).
52052455425025 is a wasteful number, since it uses less digits than its factorization.
52052455425025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293614 (or 293598 counting only the distinct ones).
The product of its (nonzero) digits is 4000000, while the sum is 46.
The spelling of 52052455425025 in words is "fifty-two trillion, fifty-two billion, four hundred fifty-five million, four hundred twenty-five thousand, twenty-five".
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