Base | Representation |
---|---|
bin | 1111110001110… |
… | …00010000101010 |
3 | 100020001010110120 |
4 | 13320320100222 |
5 | 232340213033 |
6 | 21044424110 |
7 | 3164652012 |
oct | 770702052 |
9 | 306033416 |
10 | 132351018 |
11 | 68788308 |
12 | 383a8036 |
13 | 2155c917 |
14 | 13812c42 |
15 | b9451b3 |
hex | 7e3842a |
132351018 has 48 divisors (see below), whose sum is σ = 283874304. Its totient is φ = 41126400.
The previous prime is 132350963. The next prime is 132351019. The reversal of 132351018 is 810153231.
It is not an unprimeable number, because it can be changed into a prime (132351019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219918 + ... + 220518.
It is an arithmetic number, because the mean of its divisors is an integer number (5914048).
Almost surely, 2132351018 is an apocalyptic number.
132351018 is an abundant number, since it is smaller than the sum of its proper divisors (151523286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132351018 is a wasteful number, since it uses less digits than its factorization.
132351018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 767 (or 750 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 24.
The square root of 132351018 is about 11504.3912485624. The cubic root of 132351018 is about 509.6152653918.
The spelling of 132351018 in words is "one hundred thirty-two million, three hundred fifty-one thousand, eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •