[go: up one dir, main page]

Search a number
-
+
10232205 = 35682147
BaseRepresentation
bin100111000010…
…000110001101
3201020211221120
4213002012031
510104412310
61003151153
7152654334
oct47020615
921224846
1010232205
115859675
1235154b9
132173479
141504d1b
15d71b70
hex9c218d

10232205 has 8 divisors (see below), whose sum is σ = 16371552. Its totient is φ = 5457168.

The previous prime is 10232197. The next prime is 10232219. The reversal of 10232205 is 50223201.

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

It is not a de Polignac number, because 10232205 - 23 = 10232197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 682147 = 10232205 / (1 + 0 + 2 + 3 + 2 + 2 + 0 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341059 + ... + 341088.

It is an arithmetic number, because the mean of its divisors is an integer number (2046444).

Almost surely, 210232205 is an apocalyptic number.

10232205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10232205 is a deficient number, since it is larger than the sum of its proper divisors (6139347).

10232205 is an equidigital number, since it uses as much as digits as its factorization.

10232205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682155.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10232205 is about 3198.7817993730. The cubic root of 10232205 is about 217.0982940762.

Adding to 10232205 its reverse (50223201), we get a palindrome (60455406).

The spelling of 10232205 in words is "ten million, two hundred thirty-two thousand, two hundred five".

Divisors: 1 3 5 15 682147 2046441 3410735 10232205