Search a number
-
+
22969006 = 217675559
BaseRepresentation
bin101011110011…
…1101010101110
31121012221112221
41113213222232
521340002011
62140145554
7366143014
oct127475256
947187487
1022969006
1111a68a55
1278382ba
1349b2938
14309c8b4
15203a971
hex15e7aae

22969006 has 8 divisors (see below), whose sum is σ = 36480240. Its totient is φ = 10808928.

The previous prime is 22969003. The next prime is 22969021. The reversal of 22969006 is 60096922.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 675559 = 22969006 / (2 + 2 + 9 + 6 + 9 + 0 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22969003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337746 + ... + 337813.

It is an arithmetic number, because the mean of its divisors is an integer number (4560030).

Almost surely, 222969006 is an apocalyptic number.

22969006 is a deficient number, since it is larger than the sum of its proper divisors (13511234).

22969006 is a wasteful number, since it uses less digits than its factorization.

22969006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675578.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 22969006 is about 4792.5990860910. The cubic root of 22969006 is about 284.2588973539.

The spelling of 22969006 in words is "twenty-two million, nine hundred sixty-nine thousand, six".

Divisors: 1 2 17 34 675559 1351118 11484503 22969006