Base | Representation |
---|---|
bin | 111101001010001… |
… | …1101011100110010 |
3 | 12022000112202000120 |
4 | 1322110131130302 |
5 | 13200324340413 |
6 | 535345231110 |
7 | 101566163214 |
oct | 17224353462 |
9 | 5260482016 |
10 | 2052183858 |
11 | 96344a11a |
12 | 493332496 |
13 | 26921879a |
14 | 1567a05b4 |
15 | c026e723 |
hex | 7a51d732 |
2052183858 has 32 divisors (see below), whose sum is σ = 4259008512. Its totient is φ = 658736400.
The previous prime is 2052183857. The next prime is 2052183871. The reversal of 2052183858 is 8583812502.
It is a super-2 number, since 2×20521838582 = 8422917174071528328, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2052183857) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37698 + ... + 74333.
It is an arithmetic number, because the mean of its divisors is an integer number (133094016).
Almost surely, 22052183858 is an apocalyptic number.
2052183858 is an abundant number, since it is smaller than the sum of its proper divisors (2206824654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2052183858 is a wasteful number, since it uses less digits than its factorization.
2052183858 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112150.
The product of its (nonzero) digits is 153600, while the sum is 42.
The square root of 2052183858 is about 45301.0359484195. The cubic root of 2052183858 is about 1270.7850268746.
The spelling of 2052183858 in words is "two billion, fifty-two million, one hundred eighty-three thousand, eight hundred fifty-eight".
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