Search a number
-
+
10232605 = 54743543
BaseRepresentation
bin100111000010…
…001100011101
3201020212111101
4213002030131
510104420410
61003153101
7152655445
oct47021435
921225441
1010232605
1158599a9
123515791
1321736c6
141505125
15d71d3a
hex9c231d

10232605 has 8 divisors (see below), whose sum is σ = 12540672. Its totient is φ = 8011728.

The previous prime is 10232603. The next prime is 10232641. The reversal of 10232605 is 50623201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10232605 - 21 = 10232603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21537 + ... + 22006.

It is an arithmetic number, because the mean of its divisors is an integer number (1567584).

Almost surely, 210232605 is an apocalyptic number.

It is an amenable number.

10232605 is a deficient number, since it is larger than the sum of its proper divisors (2308067).

10232605 is an equidigital number, since it uses as much as digits as its factorization.

10232605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43595.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10232605 is about 3198.8443225640. The cubic root of 10232605 is about 217.1011229936.

Adding to 10232605 its reverse (50623201), we get a palindrome (60855806).

The spelling of 10232605 in words is "ten million, two hundred thirty-two thousand, six hundred five".

Divisors: 1 5 47 235 43543 217715 2046521 10232605