Base | Representation |
---|---|
bin | 100100101110101… |
… | …0010001011100101 |
3 | 10011220000002101020 |
4 | 1021131102023211 |
5 | 10010444212123 |
6 | 322142521353 |
7 | 42353225010 |
oct | 11135221345 |
9 | 3156002336 |
10 | 1232413413 |
11 | 582735490 |
12 | 2a4896259 |
13 | 168432b0a |
14 | b996a377 |
15 | 732de7e3 |
hex | 497522e5 |
1232413413 has 48 divisors (see below), whose sum is σ = 2073128448. Its totient is φ = 632664000.
The previous prime is 1232413387. The next prime is 1232413451. The reversal of 1232413413 is 3143142321.
It is a happy number.
It is not a de Polignac number, because 1232413413 - 29 = 1232412901 is a prime.
It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1232413213) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2356170 + ... + 2356692.
It is an arithmetic number, because the mean of its divisors is an integer number (43190176).
Almost surely, 21232413413 is an apocalyptic number.
It is an amenable number.
1232413413 is a deficient number, since it is larger than the sum of its proper divisors (840715035).
1232413413 is a wasteful number, since it uses less digits than its factorization.
1232413413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 746 (or 645 counting only the distinct ones).
The product of its digits is 1728, while the sum is 24.
The square root of 1232413413 is about 35105.7461535857. The cubic root of 1232413413 is about 1072.1415788750.
Adding to 1232413413 its reverse (3143142321), we get a palindrome (4375555734).
The spelling of 1232413413 in words is "one billion, two hundred thirty-two million, four hundred thirteen thousand, four hundred thirteen".
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