Base | Representation |
---|---|
bin | 1001011010011011… |
… | …01001111000101011 |
3 | 111001012002111012011 |
4 | 10231031221320223 |
5 | 40322200141301 |
6 | 2153242300351 |
7 | 236142136456 |
oct | 45515517053 |
9 | 14035074164 |
10 | 5053521451 |
11 | 2163643510 |
12 | b904b76b7 |
13 | 626c7aaa4 |
14 | 35d23449d |
15 | 1e89c9a51 |
hex | 12d369e2b |
5053521451 has 16 divisors (see below), whose sum is σ = 5811867648. Its totient is φ = 4351305600.
The previous prime is 5053521427. The next prime is 5053521463. The reversal of 5053521451 is 1541253505.
It is a cyclic number.
It is not a de Polignac number, because 5053521451 - 25 = 5053521419 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5053521401) 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, 141630 + ... + 173683.
It is an arithmetic number, because the mean of its divisors is an integer number (363241728).
Almost surely, 25053521451 is an apocalyptic number.
5053521451 is a deficient number, since it is larger than the sum of its proper divisors (758346197).
5053521451 is a wasteful number, since it uses less digits than its factorization.
5053521451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315402.
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 5053521451 is about 71088.1245427111. The cubic root of 5053521451 is about 1716.0556645721.
Adding to 5053521451 its reverse (1541253505), we get a palindrome (6594774956).
The spelling of 5053521451 in words is "five billion, fifty-three million, five hundred twenty-one thousand, four hundred fifty-one".
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