Base | Representation |
---|---|
bin | 1011001011110010… |
… | …0110010111010111 |
3 | 21202020020002122021 |
4 | 2302330212113113 |
5 | 22122032331411 |
6 | 1213524114011 |
7 | 134253351550 |
oct | 26274462727 |
9 | 7666202567 |
10 | 3002230231 |
11 | 1300754010 |
12 | 6b9535907 |
13 | 38acb56c0 |
14 | 206a27327 |
15 | 128884a71 |
hex | b2f265d7 |
3002230231 has 16 divisors (see below), whose sum is σ = 4030967808. Its totient is φ = 2159445600.
The previous prime is 3002230213. The next prime is 3002230237. The reversal of 3002230231 is 1320322003.
It is not a de Polignac number, because 3002230231 - 25 = 3002230199 is a prime.
It is a super-2 number, since 2×30022302312 = 18026772719860626722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3002230237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1498615 + ... + 1500616.
It is an arithmetic number, because the mean of its divisors is an integer number (251935488).
Almost surely, 23002230231 is an apocalyptic number.
3002230231 is a deficient number, since it is larger than the sum of its proper divisors (1028737577).
3002230231 is a wasteful number, since it uses less digits than its factorization.
3002230231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2999262.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 3002230231 is about 54792.6110985779. The cubic root of 3002230231 is about 1442.6068761917.
Adding to 3002230231 its reverse (1320322003), we get a palindrome (4322552234).
The spelling of 3002230231 in words is "three billion, two million, two hundred thirty thousand, two hundred thirty-one".
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