Base | Representation |
---|---|
bin | 1100010110101000… |
… | …0111011110100111 |
3 | 22120002220222200000 |
4 | 3011222013132213 |
5 | 23242413332411 |
6 | 1305020352343 |
7 | 145114554210 |
oct | 30552073647 |
9 | 8502828600 |
10 | 3316152231 |
11 | 1451977287 |
12 | 7866a56b3 |
13 | 40b049272 |
14 | 2365c2407 |
15 | 1461e3956 |
hex | c5a877a7 |
3316152231 has 24 divisors (see below), whose sum is σ = 5677037184. Its totient is φ = 1894943160.
The previous prime is 3316152227. The next prime is 3316152241. The reversal of 3316152231 is 1322516133.
It is not a de Polignac number, because 3316152231 - 22 = 3316152227 is a prime.
It is a super-2 number, since 2×33161522312 = 21993731238332554722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 3316152195 and 3316152204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3316152241) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 973065 + ... + 976466.
It is an arithmetic number, because the mean of its divisors is an integer number (236543216).
It is a self-describing number.
Almost surely, 23316152231 is an apocalyptic number.
3316152231 is a deficient number, since it is larger than the sum of its proper divisors (2360884953).
3316152231 is an equidigital number, since it uses as much as digits as its factorization.
3316152231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1949553 (or 1949541 counting only the distinct ones).
The product of its digits is 3240, while the sum is 27.
The square root of 3316152231 is about 57586.0419806744. The cubic root of 3316152231 is about 1491.2306441734.
Adding to 3316152231 its reverse (1322516133), we get a palindrome (4638668364).
The spelling of 3316152231 in words is "three billion, three hundred sixteen million, one hundred fifty-two thousand, two hundred thirty-one".
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