Base | Representation |
---|---|
bin | 111101001010101… |
… | …1111001101010100 |
3 | 12022001001102111100 |
4 | 1322111133031110 |
5 | 13200412000304 |
6 | 535355110100 |
7 | 101601364404 |
oct | 17225371524 |
9 | 5261042440 |
10 | 2052453204 |
11 | 96361351a |
12 | 493442330 |
13 | 2692b1269 |
14 | 156830804 |
15 | c02c4439 |
hex | 7a55f354 |
2052453204 has 18 divisors (see below), whose sum is σ = 5188145690. Its totient is φ = 684151056.
The previous prime is 2052453191. The next prime is 2052453217. The reversal of 2052453204 is 4023542502.
It is a happy number.
2052453204 is a `hidden beast` number, since 2 + 0 + 5 + 2 + 453 + 204 = 666.
It is an interprime number because it is at equal distance from previous prime (2052453191) and next prime (2052453217).
It can be written as a sum of positive squares in only one way, i.e., 1699088400 + 353364804 = 41220^2 + 18798^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28506259 + ... + 28506330.
Almost surely, 22052453204 is an apocalyptic number.
It is an amenable number.
2052453204 is an abundant number, since it is smaller than the sum of its proper divisors (3135692486).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2052453204 is a wasteful number, since it uses less digits than its factorization.
2052453204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57012599 (or 57012594 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 27.
The square root of 2052453204 is about 45304.0086968030. The cubic root of 2052453204 is about 1270.8406206411.
Adding to 2052453204 its reverse (4023542502), we get a palindrome (6075995706).
The spelling of 2052453204 in words is "two billion, fifty-two million, four hundred fifty-three thousand, two hundred four".
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