Base | Representation |
---|---|
bin | 1111110011000… |
… | …00000011111100 |
3 | 100020100102002120 |
4 | 13321200003330 |
5 | 232410422134 |
6 | 21052122540 |
7 | 3166231215 |
oct | 771400374 |
9 | 306312076 |
10 | 132514044 |
11 | 68889843 |
12 | 38466450 |
13 | 215b8ba0 |
14 | 1385640c |
15 | b978649 |
hex | 7e600fc |
132514044 has 48 divisors (see below), whose sum is σ = 335277600. Its totient is φ = 40492800.
The previous prime is 132514033. The next prime is 132514051. The reversal of 132514044 is 440415231.
It is a zygodrome in base 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20394 + ... + 26094.
It is an arithmetic number, because the mean of its divisors is an integer number (6984950).
Almost surely, 2132514044 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132514044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167638800).
132514044 is an abundant number, since it is smaller than the sum of its proper divisors (202763556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132514044 is a wasteful number, since it uses less digits than its factorization.
132514044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5870 (or 5868 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 132514044 is about 11511.4744494352. The cubic root of 132514044 is about 509.8244224521.
Adding to 132514044 its reverse (440415231), we get a palindrome (572929275).
The spelling of 132514044 in words is "one hundred thirty-two million, five hundred fourteen thousand, forty-four".
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