Base | Representation |
---|---|
bin | 1101100001110011101… |
… | …0000010110101111111 |
3 | 211012220021110110102220 |
4 | 3120130322002311333 |
5 | 12301440240241111 |
6 | 254434045420423 |
7 | 22535262464310 |
oct | 3303472026577 |
9 | 735807413386 |
10 | 232413212031 |
11 | 8a625221140 |
12 | 3906286a713 |
13 | 18bbb647790 |
14 | b36ac28607 |
15 | 60a3d83e06 |
hex | 361ce82d7f |
232413212031 has 96 divisors (see below), whose sum is σ = 427624985088. Its totient is φ = 108432898560.
The previous prime is 232413212029. The next prime is 232413212033. The reversal of 232413212031 is 130212314232.
It is an interprime number because it is at equal distance from previous prime (232413212029) and next prime (232413212033).
It is not a de Polignac number, because 232413212031 - 21 = 232413212029 is a prime.
It is a super-2 number, since 2×2324132120312 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 232413211992 and 232413212010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232413212033) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4082841 + ... + 4139373.
It is an arithmetic number, because the mean of its divisors is an integer number (4454426928).
Almost surely, 2232413212031 is an apocalyptic number.
232413212031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
232413212031 is a deficient number, since it is larger than the sum of its proper divisors (195211773057).
232413212031 is a wasteful number, since it uses less digits than its factorization.
232413212031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56641 (or 56604 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 232413212031 its reverse (130212314232), we get a palindrome (362625526263).
It can be divided in two parts, 232413 and 212031, that added together give a palindrome (444444).
The spelling of 232413212031 in words is "two hundred thirty-two billion, four hundred thirteen million, two hundred twelve thousand, thirty-one".
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