Base | Representation |
---|---|
bin | 1001110010011110… |
… | …01100100101010111 |
3 | 111120020200110220111 |
4 | 10321033030211113 |
5 | 41230321033221 |
6 | 2225250143451 |
7 | 244141623211 |
oct | 47117144527 |
9 | 14506613814 |
10 | 5255252311 |
11 | 22574a8931 |
12 | 1027b81b87 |
13 | 6599bcb6a |
14 | 37bd475b1 |
15 | 20b576be1 |
hex | 1393cc957 |
5255252311 has 8 divisors (see below), whose sum is σ = 5275123920. Its totient is φ = 5235402048.
The previous prime is 5255252309. The next prime is 5255252329. The reversal of 5255252311 is 1132525525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5255252311 - 21 = 5255252309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5255252341) 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, 623155 + ... + 631531.
It is an arithmetic number, because the mean of its divisors is an integer number (659390490).
Almost surely, 25255252311 is an apocalyptic number.
5255252311 is a deficient number, since it is larger than the sum of its proper divisors (19871609).
5255252311 is a wasteful number, since it uses less digits than its factorization.
5255252311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10673.
The product of its digits is 15000, while the sum is 31.
The square root of 5255252311 is about 72493.1190596735. The cubic root of 5255252311 is about 1738.5927220611.
Adding to 5255252311 its reverse (1132525525), we get a palindrome (6387777836).
The spelling of 5255252311 in words is "five billion, two hundred fifty-five million, two hundred fifty-two thousand, three hundred eleven".
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