Base | Representation |
---|---|
bin | 111111000101000… |
… | …011001001110101 |
3 | 2201202100121112221 |
4 | 333011003021311 |
5 | 4131410210440 |
6 | 253002442341 |
7 | 35140205320 |
oct | 7705031165 |
9 | 2652317487 |
10 | 1058288245 |
11 | 4a3415693 |
12 | 2565033b1 |
13 | 13b337c81 |
14 | a07a17b7 |
15 | 62d96d4a |
hex | 3f143275 |
1058288245 has 16 divisors (see below), whose sum is σ = 1490594688. Its totient is φ = 706069440.
The previous prime is 1058288219. The next prime is 1058288281. The reversal of 1058288245 is 5428828501.
It is not a de Polignac number, because 1058288245 - 29 = 1058287733 is a prime.
It is a super-2 number, since 2×10582882452 = 2239948019010360050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407311 + ... + 409900.
It is an arithmetic number, because the mean of its divisors is an integer number (93162168).
Almost surely, 21058288245 is an apocalyptic number.
It is an amenable number.
1058288245 is a deficient number, since it is larger than the sum of its proper divisors (432306443).
1058288245 is an equidigital number, since it uses as much as digits as its factorization.
1058288245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817260.
The product of its (nonzero) digits is 204800, while the sum is 43.
The square root of 1058288245 is about 32531.3425022700. The cubic root of 1058288245 is about 1019.0636816427.
The spelling of 1058288245 in words is "one billion, fifty-eight million, two hundred eighty-eight thousand, two hundred forty-five".
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