Base | Representation |
---|---|
bin | 111101101100111110… |
… | …0001010000010010110 |
3 | 110200000112101000100122 |
4 | 1323121330022002112 |
5 | 4132332343211002 |
6 | 140512215311542 |
7 | 12400415460164 |
oct | 1733174120226 |
9 | 420015330318 |
10 | 132505444502 |
11 | 51216961722 |
12 | 2181b97b5b2 |
13 | c658c8c182 |
14 | 65b0136234 |
15 | 36a7cb76a2 |
hex | 1ed9f0a096 |
132505444502 has 4 divisors (see below), whose sum is σ = 198758166756. Its totient is φ = 66252722250.
The previous prime is 132505444501. The next prime is 132505444507. The reversal of 132505444502 is 205444505231.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132505444501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33126361124 + ... + 33126361127.
It is an arithmetic number, because the mean of its divisors is an integer number (49689541689).
Almost surely, 2132505444502 is an apocalyptic number.
132505444502 is a deficient number, since it is larger than the sum of its proper divisors (66252722254).
132505444502 is an equidigital number, since it uses as much as digits as its factorization.
132505444502 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66252722253.
The product of its (nonzero) digits is 96000, while the sum is 35.
Adding to 132505444502 its reverse (205444505231), we get a palindrome (337949949733).
The spelling of 132505444502 in words is "one hundred thirty-two billion, five hundred five million, four hundred forty-four thousand, five hundred two".
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