Base | Representation |
---|---|
bin | 1100101010101001… |
… | …1111111010101101 |
3 | 22202221221221001100 |
4 | 3022222133322231 |
5 | 23430413412123 |
6 | 1321220433313 |
7 | 150154461660 |
oct | 31252377255 |
9 | 8687857040 |
10 | 3400138413 |
11 | 1495320351 |
12 | 7aa848839 |
13 | 422573b29 |
14 | 2438056d7 |
15 | 14d783643 |
hex | caa9fead |
3400138413 has 12 divisors (see below), whose sum is σ = 5612927008. Its totient is φ = 1942936200.
The previous prime is 3400138411. The next prime is 3400138439. The reversal of 3400138413 is 3148310043.
It is not a de Polignac number, because 3400138413 - 21 = 3400138411 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3400138411) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26985163 + ... + 26985288.
Almost surely, 23400138413 is an apocalyptic number.
It is an amenable number.
3400138413 is a deficient number, since it is larger than the sum of its proper divisors (2212788595).
3400138413 is a wasteful number, since it uses less digits than its factorization.
3400138413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53970464 (or 53970461 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 3400138413 is about 58310.7058180571. The cubic root of 3400138413 is about 1503.7150009163.
Adding to 3400138413 its reverse (3148310043), we get a palindrome (6548448456).
The spelling of 3400138413 in words is "three billion, four hundred million, one hundred thirty-eight thousand, four hundred thirteen".
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