Base | Representation |
---|---|
bin | 110111011110001010… |
… | …100011110101111001 |
3 | 12200201222012021000120 |
4 | 313132022203311321 |
5 | 1433440320310144 |
6 | 43210133523453 |
7 | 4205666445432 |
oct | 673612436571 |
9 | 180658167016 |
10 | 59561885049 |
11 | 23295149897 |
12 | b6631a3589 |
13 | 5802a62084 |
14 | 2c5060a489 |
15 | 1839060e19 |
hex | dde2a3d79 |
59561885049 has 16 divisors (see below), whose sum is σ = 86360001408. Its totient is φ = 36362103552.
The previous prime is 59561885039. The next prime is 59561885051. The reversal of 59561885049 is 94058816595.
It is not a de Polignac number, because 59561885049 - 212 = 59561880953 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 59561884983 and 59561885001.
It is not an unprimeable number, because it can be changed into a prime (59561885039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15780277 + ... + 15784050.
It is an arithmetic number, because the mean of its divisors is an integer number (5397500088).
Almost surely, 259561885049 is an apocalyptic number.
It is an amenable number.
59561885049 is a deficient number, since it is larger than the sum of its proper divisors (26798116359).
59561885049 is a wasteful number, since it uses less digits than its factorization.
59561885049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31564384.
The product of its (nonzero) digits is 15552000, while the sum is 60.
The spelling of 59561885049 in words is "fifty-nine billion, five hundred sixty-one million, eight hundred eighty-five thousand, forty-nine".
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