Base | Representation |
---|---|
bin | 1100101111011010… |
… | …1001101100100101 |
3 | 22211100112011010201 |
4 | 3023312221230211 |
5 | 24001021221123 |
6 | 1323212350501 |
7 | 150516245101 |
oct | 31366515445 |
9 | 8740464121 |
10 | 3420101413 |
11 | 14a56158a3 |
12 | 7b5475431 |
13 | 426743461 |
14 | 246320901 |
15 | 1503c85ad |
hex | cbda9b25 |
3420101413 has 4 divisors (see below), whose sum is σ = 3420616108. Its totient is φ = 3419586720.
The previous prime is 3420101411. The next prime is 3420101467. The reversal of 3420101413 is 3141010243.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3141010243 = 7 ⋅448715749.
It can be written as a sum of positive squares in 2 ways, for example, as 2842275969 + 577825444 = 53313^2 + 24038^2 .
It is a cyclic number.
It is not a de Polignac number, because 3420101413 - 21 = 3420101411 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 (3420101411) 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, 247248 + ... + 260713.
It is an arithmetic number, because the mean of its divisors is an integer number (855154027).
Almost surely, 23420101413 is an apocalyptic number.
It is an amenable number.
3420101413 is a deficient number, since it is larger than the sum of its proper divisors (514695).
3420101413 is an equidigital number, since it uses as much as digits as its factorization.
3420101413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 514694.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 3420101413 is about 58481.6331252813. The cubic root of 3420101413 is about 1506.6521465032.
Adding to 3420101413 its reverse (3141010243), we get a palindrome (6561111656).
The spelling of 3420101413 in words is "three billion, four hundred twenty million, one hundred one thousand, four hundred thirteen".
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