Base | Representation |
---|---|
bin | 10001000101100… |
… | …01001100100110 |
3 | 100222201000201120 |
4 | 20202301030212 |
5 | 243143112014 |
6 | 22120034410 |
7 | 3360205641 |
oct | 1042611446 |
9 | 328630646 |
10 | 143332134 |
11 | 739a8610 |
12 | 40002a06 |
13 | 23905c1a |
14 | 15070a58 |
15 | c8b3ba9 |
hex | 88b1326 |
143332134 has 32 divisors (see below), whose sum is σ = 331122816. Its totient is φ = 40878720.
The previous prime is 143332129. The next prime is 143332139. The reversal of 143332134 is 431233341.
It is an interprime number because it is at equal distance from previous prime (143332129) and next prime (143332139).
It is a super-3 number, since 3×1433321343 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143332139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62752 + ... + 64995.
It is an arithmetic number, because the mean of its divisors is an integer number (10347588).
Almost surely, 2143332134 is an apocalyptic number.
143332134 is an abundant number, since it is smaller than the sum of its proper divisors (187790682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143332134 is a wasteful number, since it uses less digits than its factorization.
143332134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127780.
The product of its digits is 2592, while the sum is 24.
The square root of 143332134 is about 11972.1399089720. The cubic root of 143332134 is about 523.3366968919.
Adding to 143332134 its reverse (431233341), we get a palindrome (574565475).
The spelling of 143332134 in words is "one hundred forty-three million, three hundred thirty-two thousand, one hundred thirty-four".
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