Base | Representation |
---|---|
bin | 111011111111000… |
… | …0100000111010011 |
3 | 12012021100201120111 |
4 | 1313332010013103 |
5 | 13110231232413 |
6 | 531420222151 |
7 | 100610110351 |
oct | 16776040723 |
9 | 5167321514 |
10 | 2012758483 |
11 | 94317126a |
12 | 48209a957 |
13 | 260cc3668 |
14 | 15145a7d1 |
15 | bba82d3d |
hex | 77f841d3 |
2012758483 has 16 divisors (see below), whose sum is σ = 2190182400. Its totient is φ = 1842661440.
The previous prime is 2012758471. The next prime is 2012758487. The reversal of 2012758483 is 3848572102.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2012758483 is a prime.
It is a super-2 number, since 2×20127584832 = 8102393421776922578, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2012758487) 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, 492135 + ... + 496207.
It is an arithmetic number, because the mean of its divisors is an integer number (136886400).
Almost surely, 22012758483 is an apocalyptic number.
2012758483 is a deficient number, since it is larger than the sum of its proper divisors (177423917).
2012758483 is a wasteful number, since it uses less digits than its factorization.
2012758483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4962.
The product of its (nonzero) digits is 107520, while the sum is 40.
The square root of 2012758483 is about 44863.7769587002. The cubic root of 2012758483 is about 1262.5944866447.
The spelling of 2012758483 in words is "two billion, twelve million, seven hundred fifty-eight thousand, four hundred eighty-three".
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