Base | Representation |
---|---|
bin | 1001100000011110… |
… | …1001100111100110 |
3 | 20120212022021002021 |
4 | 2120013221213212 |
5 | 20211322023220 |
6 | 1101125133354 |
7 | 120146565064 |
oct | 23007514746 |
9 | 6525267067 |
10 | 2552142310 |
11 | 109a688323 |
12 | 5b285a25a |
13 | 3189879a3 |
14 | 1a2d45034 |
15 | ee0ca4aa |
hex | 981e99e6 |
2552142310 has 8 divisors (see below), whose sum is σ = 4593856176. Its totient is φ = 1020856920.
The previous prime is 2552142259. The next prime is 2552142311. The reversal of 2552142310 is 132412552.
2552142310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×25521423102 = 13026860740984272200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2552142311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127607106 + ... + 127607125.
It is an arithmetic number, because the mean of its divisors is an integer number (574232022).
Almost surely, 22552142310 is an apocalyptic number.
2552142310 is a deficient number, since it is larger than the sum of its proper divisors (2041713866).
2552142310 is a wasteful number, since it uses less digits than its factorization.
2552142310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255214238.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 2552142310 is about 50518.7322683379. The cubic root of 2552142310 is about 1366.5796915368.
Adding to 2552142310 its reverse (132412552), we get a palindrome (2684554862).
The spelling of 2552142310 in words is "two billion, five hundred fifty-two million, one hundred forty-two thousand, three hundred ten".
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