Base | Representation |
---|---|
bin | 1011010010011111… |
… | …0011000000010101 |
3 | 21211012002210012210 |
4 | 2310213303000111 |
5 | 22201231101123 |
6 | 1220410304033 |
7 | 135044251314 |
oct | 26447630025 |
9 | 7735083183 |
10 | 3030331413 |
11 | 13155a792a |
12 | 706a28019 |
13 | 393a74315 |
14 | 20a66027b |
15 | 12b085e93 |
hex | b49f3015 |
3030331413 has 32 divisors (see below), whose sum is σ = 4625043840. Its totient is φ = 1752606720.
The previous prime is 3030331393. The next prime is 3030331417. The reversal of 3030331413 is 3141330303.
It is not a de Polignac number, because 3030331413 - 210 = 3030330389 is a prime.
It is a super-2 number, since 2×30303314132 = 18365816945229153138, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3030331413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030331417) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6408 + ... + 78113.
It is an arithmetic number, because the mean of its divisors is an integer number (144532620).
Almost surely, 23030331413 is an apocalyptic number.
It is an amenable number.
3030331413 is a deficient number, since it is larger than the sum of its proper divisors (1594712427).
3030331413 is a wasteful number, since it uses less digits than its factorization.
3030331413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84597.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 3030331413 is about 55048.4460543620. The cubic root of 3030331413 is about 1447.0938881775.
Adding to 3030331413 its reverse (3141330303), we get a palindrome (6171661716).
It can be divided in two parts, 30303 and 31413, that added together give a palindrome (61716).
The spelling of 3030331413 in words is "three billion, thirty million, three hundred thirty-one thousand, four hundred thirteen".
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