Base | Representation |
---|---|
bin | 1100010011000101… |
… | …1101110010110111 |
3 | 22112001222111012101 |
4 | 3010301131302313 |
5 | 23230113121211 |
6 | 1303330202531 |
7 | 144544412341 |
oct | 30461356267 |
9 | 8461874171 |
10 | 3301301431 |
11 | 144455369a |
12 | 781723447 |
13 | 407c497cc |
14 | 234638291 |
15 | 144c5d5c1 |
hex | c4c5dcb7 |
3301301431 has 4 divisors (see below), whose sum is σ = 3390525832. Its totient is φ = 3212077032.
The previous prime is 3301301407. The next prime is 3301301447. The reversal of 3301301431 is 1341031033.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1341031033 = 109 ⋅12303037.
It is a cyclic number.
It is not a de Polignac number, because 3301301431 - 27 = 3301301303 is a prime.
It is a super-2 number, since 2×33013014312 = 21797182276645295522, 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 = 3301301399 and 3301301408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3301301401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44612145 + ... + 44612218.
It is an arithmetic number, because the mean of its divisors is an integer number (847631458).
Almost surely, 23301301431 is an apocalyptic number.
3301301431 is a deficient number, since it is larger than the sum of its proper divisors (89224401).
3301301431 is an equidigital number, since it uses as much as digits as its factorization.
3301301431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89224400.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 3301301431 is about 57456.9528516784. The cubic root of 3301301431 is about 1489.0012421504.
Adding to 3301301431 its reverse (1341031033), we get a palindrome (4642332464).
The spelling of 3301301431 in words is "three billion, three hundred one million, three hundred one thousand, four hundred thirty-one".
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