Base | Representation |
---|---|
bin | 111101001100111… |
… | …0000101100001110 |
3 | 12022010011100002201 |
4 | 1322121300230032 |
5 | 13201203322030 |
6 | 535435112114 |
7 | 101614041301 |
oct | 17231605416 |
9 | 5263140081 |
10 | 2053573390 |
11 | 9642090a0 |
12 | 4938a263a |
13 | 2695b40ab |
14 | 156a42b38 |
15 | c04462ca |
hex | 7a670b0e |
2053573390 has 32 divisors (see below), whose sum is σ = 4244711040. Its totient is φ = 707450400.
The previous prime is 2053573381. The next prime is 2053573391. The reversal of 2053573390 is 933753502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053573391) 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, 489196 + ... + 493375.
It is an arithmetic number, because the mean of its divisors is an integer number (132647220).
Almost surely, 22053573390 is an apocalyptic number.
2053573390 is an abundant number, since it is smaller than the sum of its proper divisors (2191137650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2053573390 is a wasteful number, since it uses less digits than its factorization.
2053573390 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 982608.
The product of its (nonzero) digits is 85050, while the sum is 37.
The square root of 2053573390 is about 45316.3700002549. The cubic root of 2053573390 is about 1271.0717779964.
The spelling of 2053573390 in words is "two billion, fifty-three million, five hundred seventy-three thousand, three hundred ninety".
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