Search a number
-
+
132010723 = 1325034057
BaseRepresentation
bin1111101111001…
…01001011100011
3100012101211200001
413313211023203
5232243320343
621033240431
73162033625
oct767451343
9305354601
10132010723
1168575679
1238263117
1321470a70
1413764c15
15b8c944d
hex7de52e3

132010723 has 8 divisors (see below), whose sum is σ = 142257248. Its totient is φ = 121777344.

The previous prime is 132010717. The next prime is 132010759. The reversal of 132010723 is 327010231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132010723 - 29 = 132010211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132010723.

It is not an unprimeable number, because it can be changed into a prime (132010793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30511 + ... + 34567.

It is an arithmetic number, because the mean of its divisors is an integer number (17782156).

Almost surely, 2132010723 is an apocalyptic number.

132010723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132010723 is a deficient number, since it is larger than the sum of its proper divisors (10246525).

132010723 is a wasteful number, since it uses less digits than its factorization.

132010723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6573.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 132010723 is about 11489.5919422754. The cubic root of 132010723 is about 509.1781238886.

Adding to 132010723 its reverse (327010231), we get a palindrome (459020954).

The spelling of 132010723 in words is "one hundred thirty-two million, ten thousand, seven hundred twenty-three".

Divisors: 1 13 2503 4057 32539 52741 10154671 132010723