Base | Representation |
---|---|
bin | 110100001111001111… |
… | …010011101100101010 |
3 | 12100210000200201102221 |
4 | 310033033103230222 |
5 | 1404333100332210 |
6 | 41433440344254 |
7 | 4023653136535 |
oct | 641717235452 |
9 | 170700621387 |
10 | 56090245930 |
11 | 21873532a54 |
12 | aa5461508a |
13 | 539b745644 |
14 | 2a01511a1c |
15 | 16d43a71da |
hex | d0f3d3b2a |
56090245930 has 8 divisors (see below), whose sum is σ = 100962442692. Its totient is φ = 22436098368.
The previous prime is 56090245921. The next prime is 56090245943. The reversal of 56090245930 is 3954209065.
It can be written as a sum of positive squares in 2 ways, for example, as 45991804849 + 10098441081 = 214457^2 + 100491^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×560902459302 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2804512287 + ... + 2804512306.
Almost surely, 256090245930 is an apocalyptic number.
56090245930 is a deficient number, since it is larger than the sum of its proper divisors (44872196762).
56090245930 is a wasteful number, since it uses less digits than its factorization.
56090245930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5609024600.
The product of its (nonzero) digits is 291600, while the sum is 43.
The spelling of 56090245930 in words is "fifty-six billion, ninety million, two hundred forty-five thousand, nine hundred thirty".
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