Base | Representation |
---|---|
bin | 1010101010101101… |
… | …10011110101100001 |
3 | 112210010101020222212 |
4 | 11111112303311201 |
5 | 43212103311040 |
6 | 2344141411505 |
7 | 261630532403 |
oct | 52526636541 |
9 | 15703336885 |
10 | 5727010145 |
11 | 247982553a |
12 | 1139b69b95 |
13 | 7036670cc |
14 | 3c486ab73 |
15 | 237bb1d65 |
hex | 1555b3d61 |
5727010145 has 8 divisors (see below), whose sum is σ = 6876472104. Its totient is φ = 4578901504.
The previous prime is 5727010129. The next prime is 5727010231. The reversal of 5727010145 is 5410107275.
It can be written as a sum of positive squares in 4 ways, for example, as 2661837649 + 3065172496 = 51593^2 + 55364^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5727010145 - 24 = 5727010129 is a prime.
It is a Duffinian 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, 328994 + ... + 345963.
It is an arithmetic number, because the mean of its divisors is an integer number (859559013).
Almost surely, 25727010145 is an apocalyptic number.
It is an amenable number.
5727010145 is a deficient number, since it is larger than the sum of its proper divisors (1149461959).
5727010145 is a wasteful number, since it uses less digits than its factorization.
5727010145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 676659.
The product of its (nonzero) digits is 9800, while the sum is 32.
The square root of 5727010145 is about 75677.0119983605. The cubic root of 5727010145 is about 1789.1331013415.
The spelling of 5727010145 in words is "five billion, seven hundred twenty-seven million, ten thousand, one hundred forty-five".
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