Base | Representation |
---|---|
bin | 1100011101010001… |
… | …0110010110101111 |
3 | 22122001022211012211 |
4 | 3013110112112233 |
5 | 23322031003211 |
6 | 1311453311251 |
7 | 145603351252 |
oct | 30724262657 |
9 | 8561284184 |
10 | 3344000431 |
11 | 1466668022 |
12 | 793a95527 |
13 | 413a499a5 |
14 | 23a191099 |
15 | 148894e21 |
hex | c75165af |
3344000431 has 2 divisors, whose sum is σ = 3344000432. Its totient is φ = 3344000430.
The previous prime is 3344000377. The next prime is 3344000441. The reversal of 3344000431 is 1340004433.
It is a strong prime.
It is an emirp because it is prime and its reverse (1340004433) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3344000431 - 215 = 3343967663 is a prime.
It is a super-2 number, since 2×33440004312 = 22364677765056371522, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3344000441) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672000215 + 1672000216.
It is an arithmetic number, because the mean of its divisors is an integer number (1672000216).
Almost surely, 23344000431 is an apocalyptic number.
3344000431 is a deficient number, since it is larger than the sum of its proper divisors (1).
3344000431 is an equidigital number, since it uses as much as digits as its factorization.
3344000431 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 3344000431 is about 57827.3329058154. The cubic root of 3344000431 is about 1495.3933381868.
Adding to 3344000431 its reverse (1340004433), we get a palindrome (4684004864).
The spelling of 3344000431 in words is "three billion, three hundred forty-four million, four hundred thirty-one", and thus it is an aban number.
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