Base | Representation |
---|---|
bin | 11011111010001… |
… | …010011110100101 |
3 | 1012122001122200200 |
4 | 123322022132211 |
5 | 1424331411401 |
6 | 114243501113 |
7 | 14413623111 |
oct | 3372123645 |
9 | 1178048620 |
10 | 468232101 |
11 | 220339787 |
12 | 110987799 |
13 | 7601151c |
14 | 46286741 |
15 | 2b190686 |
hex | 1be8a7a5 |
468232101 has 6 divisors (see below), whose sum is σ = 676335270. Its totient is φ = 312154728.
The previous prime is 468232099. The next prime is 468232103. The reversal of 468232101 is 101232864.
It is an interprime number because it is at equal distance from previous prime (468232099) and next prime (468232103).
It can be written as a sum of positive squares in only one way, i.e., 265853025 + 202379076 = 16305^2 + 14226^2 .
It is not a de Polignac number, because 468232101 - 21 = 468232099 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468232103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26012886 + ... + 26012903.
It is an arithmetic number, because the mean of its divisors is an integer number (112722545).
Almost surely, 2468232101 is an apocalyptic number.
It is an amenable number.
468232101 is a deficient number, since it is larger than the sum of its proper divisors (208103169).
468232101 is a wasteful number, since it uses less digits than its factorization.
468232101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52025795 (or 52025792 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 468232101 is about 21638.6714240963. The cubic root of 468232101 is about 776.5219352661.
Adding to 468232101 its reverse (101232864), we get a palindrome (569464965).
The spelling of 468232101 in words is "four hundred sixty-eight million, two hundred thirty-two thousand, one hundred one".
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