Base | Representation |
---|---|
bin | 1111101111001… |
… | …01000000100111 |
3 | 100012101210201010 |
4 | 13313211000213 |
5 | 232243310043 |
6 | 21033233303 |
7 | 3162031605 |
oct | 767450047 |
9 | 305353633 |
10 | 132010023 |
11 | 685750a2 |
12 | 38262833 |
13 | 21470652 |
14 | 13764875 |
15 | b8c9133 |
hex | 7de5027 |
132010023 has 16 divisors (see below), whose sum is σ = 178036736. Its totient is φ = 87000480.
The previous prime is 132010007. The next prime is 132010031. The reversal of 132010023 is 320010231.
It is a happy number.
It is not a de Polignac number, because 132010023 - 24 = 132010007 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 132009990 and 132010008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132010063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159990 + ... + 160812.
It is an arithmetic number, because the mean of its divisors is an integer number (11127296).
Almost surely, 2132010023 is an apocalyptic number.
132010023 is a deficient number, since it is larger than the sum of its proper divisors (46026713).
132010023 is a wasteful number, since it uses less digits than its factorization.
132010023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1374.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 132010023 is about 11489.5614798825. The cubic root of 132010023 is about 509.1772238977.
Adding to 132010023 its reverse (320010231), we get a palindrome (452020254).
The spelling of 132010023 in words is "one hundred thirty-two million, ten thousand, twenty-three".
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