Base | Representation |
---|---|
bin | 1001100000011101… |
… | …0011000111010011 |
3 | 20120212010120122020 |
4 | 2120013103013103 |
5 | 20211311101011 |
6 | 1101123142523 |
7 | 120146032251 |
oct | 23007230723 |
9 | 6525116566 |
10 | 2552050131 |
11 | 109a625044 |
12 | 5b2814a43 |
13 | 318954a47 |
14 | 1a2d1d5d1 |
15 | ee0ad006 |
hex | 981d31d3 |
2552050131 has 8 divisors (see below), whose sum is σ = 3403055040. Its totient is φ = 1701205992.
The previous prime is 2552050121. The next prime is 2552050153. The reversal of 2552050131 is 1310502552.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2552050131 - 213 = 2552041939 is a prime.
It is a super-2 number, since 2×25520501312 = 13025919742274234322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2552050121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3696 + ... + 71538.
It is an arithmetic number, because the mean of its divisors is an integer number (425381880).
Almost surely, 22552050131 is an apocalyptic number.
2552050131 is a deficient number, since it is larger than the sum of its proper divisors (851004909).
2552050131 is a wasteful number, since it uses less digits than its factorization.
2552050131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80385.
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 2552050131 is about 50517.8199351476. The cubic root of 2552050131 is about 1366.5632385011.
Adding to 2552050131 its reverse (1310502552), we get a palindrome (3862552683).
The spelling of 2552050131 in words is "two billion, five hundred fifty-two million, fifty thousand, one hundred thirty-one".
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