Base | Representation |
---|---|
bin | 110000110101011001… |
… | …110100100110000001 |
3 | 12000100022202220020001 |
4 | 300311121310212001 |
5 | 1324342001202100 |
6 | 40031044120001 |
7 | 3534254661040 |
oct | 606531644601 |
9 | 160308686201 |
10 | 52435569025 |
11 | 2026856a114 |
12 | a1b4696001 |
13 | 4c38530428 |
14 | 2775dac557 |
15 | 156d5e4d6a |
hex | c35674981 |
52435569025 has 48 divisors (see below), whose sum is σ = 74820354048. Its totient is φ = 35708904000.
The previous prime is 52435569023. The next prime is 52435569031. The reversal of 52435569025 is 52096553425.
It is not a de Polignac number, because 52435569025 - 21 = 52435569023 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52435569023) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33123384 + ... + 33124966.
It is an arithmetic number, because the mean of its divisors is an integer number (1558757376).
Almost surely, 252435569025 is an apocalyptic number.
It is an amenable number.
52435569025 is a deficient number, since it is larger than the sum of its proper divisors (22384785023).
52435569025 is a wasteful number, since it uses less digits than its factorization.
52435569025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2782 (or 2777 counting only the distinct ones).
The product of its (nonzero) digits is 1620000, while the sum is 46.
The spelling of 52435569025 in words is "fifty-two billion, four hundred thirty-five million, five hundred sixty-nine thousand, twenty-five".
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