Base | Representation |
---|---|
bin | 1011001011110101… |
… | …0001000111010011 |
3 | 21202020112222211110 |
4 | 2302331101013103 |
5 | 22122103432311 |
6 | 1213531544403 |
7 | 134255011212 |
oct | 26275210723 |
9 | 7666488743 |
10 | 3002405331 |
11 | 1300863622 |
12 | 6b95bb103 |
13 | 38b047303 |
14 | 206a71079 |
15 | 1288bb8a6 |
hex | b2f511d3 |
3002405331 has 4 divisors (see below), whose sum is σ = 4003207112. Its totient is φ = 2001603552.
The previous prime is 3002405317. The next prime is 3002405333. The reversal of 3002405331 is 1335042003.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3002405331 - 26 = 3002405267 is a prime.
It is a super-2 number, since 2×30024053312 = 18028875543234439122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3002405298 and 3002405307.
It is not an unprimeable number, because it can be changed into a prime (3002405333) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 500400886 + ... + 500400891.
It is an arithmetic number, because the mean of its divisors is an integer number (1000801778).
Almost surely, 23002405331 is an apocalyptic number.
3002405331 is a deficient number, since it is larger than the sum of its proper divisors (1000801781).
3002405331 is a wasteful number, since it uses less digits than its factorization.
3002405331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1000801780.
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 3002405331 is about 54794.2089184614. The cubic root of 3002405331 is about 1442.6349215151.
Adding to 3002405331 its reverse (1335042003), we get a palindrome (4337447334).
The spelling of 3002405331 in words is "three billion, two million, four hundred five thousand, three hundred thirty-one".
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