Base | Representation |
---|---|
bin | 1001100001011010… |
… | …10110011110101100 |
3 | 111012021102202012111 |
4 | 10300231112132230 |
5 | 40432203142340 |
6 | 2203135213404 |
7 | 240453443014 |
oct | 46055263654 |
9 | 14167382174 |
10 | 5112162220 |
11 | 2193756160 |
12 | ba8077264 |
13 | 636170179 |
14 | 366d3ac44 |
15 | 1edc0eaea |
hex | 130b567ac |
5112162220 has 48 divisors (see below), whose sum is σ = 11727975168. Its totient is φ = 1856352960.
The previous prime is 5112162217. The next prime is 5112162247. The reversal of 5112162220 is 222612115.
It is a super-2 number, since 2×51121622202 = 52268405127190656800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 5112162191 and 5112162200.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143959 + ... + 175921.
It is an arithmetic number, because the mean of its divisors is an integer number (244332816).
Almost surely, 25112162220 is an apocalyptic number.
It is an amenable number.
5112162220 is an abundant number, since it is smaller than the sum of its proper divisors (6615812948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5112162220 is a wasteful number, since it uses less digits than its factorization.
5112162220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32710 (or 32708 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 5112162220 is about 71499.3861512111. The cubic root of 5112162220 is about 1722.6678244782.
Adding to 5112162220 its reverse (222612115), we get a palindrome (5334774335).
The spelling of 5112162220 in words is "five billion, one hundred twelve million, one hundred sixty-two thousand, two hundred twenty".
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