Base | Representation |
---|---|
bin | 111110101000010… |
… | …100000011110001 |
3 | 2201020011220022110 |
4 | 332220110003301 |
5 | 4122443132223 |
6 | 252133155533 |
7 | 35016162366 |
oct | 7650240361 |
9 | 2636156273 |
10 | 1050755313 |
11 | 49a140023 |
12 | 253a8bba9 |
13 | 1398cb30a |
14 | 9d7a046d |
15 | 623a9d93 |
hex | 3ea140f1 |
1050755313 has 32 divisors (see below), whose sum is σ = 1444347520. Its totient is φ = 679311360.
The previous prime is 1050755311. The next prime is 1050755333. The reversal of 1050755313 is 3135570501.
It is not a de Polignac number, because 1050755313 - 21 = 1050755311 is a prime.
It is a super-2 number, since 2×10507553132 = 2208173455595455938, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1050755311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4979778 + ... + 4979988.
It is an arithmetic number, because the mean of its divisors is an integer number (45135860).
Almost surely, 21050755313 is an apocalyptic number.
It is an amenable number.
1050755313 is a deficient number, since it is larger than the sum of its proper divisors (393592207).
1050755313 is a wasteful number, since it uses less digits than its factorization.
1050755313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 577.
The product of its (nonzero) digits is 7875, while the sum is 30.
The square root of 1050755313 is about 32415.3561294643. The cubic root of 1050755313 is about 1016.6400118546.
The spelling of 1050755313 in words is "one billion, fifty million, seven hundred fifty-five thousand, three hundred thirteen".
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