Base | Representation |
---|---|
bin | 1101100001110000110… |
… | …0111111100010011101 |
3 | 211012212110020110010211 |
4 | 3120130030333202131 |
5 | 12301424224331023 |
6 | 254432544332421 |
7 | 22535060215624 |
oct | 3303414774235 |
9 | 735773213124 |
10 | 232401402013 |
11 | 8a6195950a0 |
12 | 3905a914111 |
13 | 18bb90710c1 |
14 | b3694326bb |
15 | 60a2ceea0d |
hex | 361c33f89d |
232401402013 has 4 divisors (see below), whose sum is σ = 253528802208. Its totient is φ = 211274001820.
The previous prime is 232401401857. The next prime is 232401402029. The reversal of 232401402013 is 310204104232.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 232401402013 - 225 = 232367847581 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232401402043) 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, 10563700081 + ... + 10563700102.
It is an arithmetic number, because the mean of its divisors is an integer number (63382200552).
Almost surely, 2232401402013 is an apocalyptic number.
It is an amenable number.
232401402013 is a deficient number, since it is larger than the sum of its proper divisors (21127400195).
232401402013 is a wasteful number, since it uses less digits than its factorization.
232401402013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21127400194.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 232401402013 its reverse (310204104232), we get a palindrome (542605506245).
The spelling of 232401402013 in words is "two hundred thirty-two billion, four hundred one million, four hundred two thousand, thirteen".
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