Base | Representation |
---|---|
bin | 1001100001010110… |
… | …00110111011000011 |
3 | 111012020022212121101 |
4 | 10300223012323003 |
5 | 40432030333321 |
6 | 2203114435231 |
7 | 240445443502 |
oct | 46053067303 |
9 | 14166285541 |
10 | 5111574211 |
11 | 21933943a7 |
12 | ba7a32b17 |
13 | 635cc5633 |
14 | 366c26839 |
15 | 1edb45791 |
hex | 130ac6ec3 |
5111574211 has 4 divisors (see below), whose sum is σ = 5333816592. Its totient is φ = 4889331832.
The previous prime is 5111574197. The next prime is 5111574227. The reversal of 5111574211 is 1124751115.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5111574211 - 223 = 5103185603 is a prime.
It is a super-2 number, since 2×51115742112 = 52256381829120545042, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5111574211.
It is not an unprimeable number, because it can be changed into a prime (5111574011) 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, 111121156 + ... + 111121201.
It is an arithmetic number, because the mean of its divisors is an integer number (1333454148).
Almost surely, 25111574211 is an apocalyptic number.
5111574211 is a deficient number, since it is larger than the sum of its proper divisors (222242381).
5111574211 is a wasteful number, since it uses less digits than its factorization.
5111574211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222242380.
The product of its digits is 1400, while the sum is 28.
The square root of 5111574211 is about 71495.2740466109. The cubic root of 5111574211 is about 1722.6017739514.
The spelling of 5111574211 in words is "five billion, one hundred eleven million, five hundred seventy-four thousand, two hundred eleven".
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