Base | Representation |
---|---|
bin | 1001101011001110010… |
… | …10101010111101001111 |
3 | 1011210002112210002002222 |
4 | 10311213022222331033 |
5 | 20421320443114211 |
6 | 412420010205555 |
7 | 33006153462350 |
oct | 4654712527517 |
9 | 1153075702088 |
10 | 332443332431 |
11 | 118a9665a131 |
12 | 5451a7238bb |
13 | 25470471c32 |
14 | 12139c89d27 |
15 | 89aaa6d1db |
hex | 4d672aaf4f |
332443332431 has 32 divisors (see below), whose sum is σ = 403824476160. Its totient is φ = 267164614656.
The previous prime is 332443332421. The next prime is 332443332437. The reversal of 332443332431 is 134233344233.
It is a de Polignac number, because none of the positive numbers 2k-332443332431 is a prime.
It is a super-2 number, since 2×3324433324312 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 332443332391 and 332443332400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (332443332437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41881295 + ... + 41889231.
It is an arithmetic number, because the mean of its divisors is an integer number (12619514880).
Almost surely, 2332443332431 is an apocalyptic number.
332443332431 is a deficient number, since it is larger than the sum of its proper divisors (71381143729).
332443332431 is a wasteful number, since it uses less digits than its factorization.
332443332431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9263.
The product of its digits is 186624, while the sum is 35.
Adding to 332443332431 its reverse (134233344233), we get a palindrome (466676676664).
The spelling of 332443332431 in words is "three hundred thirty-two billion, four hundred forty-three million, three hundred thirty-two thousand, four hundred thirty-one".
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