Search a number
-
+
23201014 = 219610553
BaseRepresentation
bin101100010000…
…0010011110110
31121122201210211
41120200103312
521414413024
62145140034
7401130304
oct130402366
947581724
1023201014
11121072a1
12792a61a
134a64415
14311d274
152084594
hex16204f6

23201014 has 8 divisors (see below), whose sum is σ = 36633240. Its totient is φ = 10989936.

The previous prime is 23200993. The next prime is 23201021. The reversal of 23201014 is 41010232.

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

It is a junction number, because it is equal to n+sod(n) for n = 23200985 and 23201003.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 305239 + ... + 305314.

It is an arithmetic number, because the mean of its divisors is an integer number (4579155).

Almost surely, 223201014 is an apocalyptic number.

23201014 is a deficient number, since it is larger than the sum of its proper divisors (13432226).

23201014 is a wasteful number, since it uses less digits than its factorization.

23201014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610574.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 23201014 is about 4816.7430905125. The cubic root of 23201014 is about 285.2127845626.

Adding to 23201014 its reverse (41010232), we get a palindrome (64211246).

The spelling of 23201014 in words is "twenty-three million, two hundred one thousand, fourteen".

Divisors: 1 2 19 38 610553 1221106 11600507 23201014