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23044006 = 247245149
BaseRepresentation
bin101011111100…
…1111110100110
31121100202102201
41113321332212
521344402011
62141525114
7366604456
oct127717646
947322381
1023044006
111200a337
12787379a
134a0ab0b
1430bbd66
152052cc1
hex15f9fa6

23044006 has 8 divisors (see below), whose sum is σ = 35301600. Its totient is φ = 11276808.

The previous prime is 23044003. The next prime is 23044013. The reversal of 23044006 is 60044032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044003) 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 3 ways as a sum of consecutive naturals, for example, 122481 + ... + 122668.

It is an arithmetic number, because the mean of its divisors is an integer number (4412700).

Almost surely, 223044006 is an apocalyptic number.

23044006 is a deficient number, since it is larger than the sum of its proper divisors (12257594).

23044006 is a wasteful number, since it uses less digits than its factorization.

23044006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245198.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 23044006 is about 4800.4172735295. The cubic root of 23044006 is about 284.5679552028.

Adding to 23044006 its reverse (60044032), we get a palindrome (83088038).

The spelling of 23044006 in words is "twenty-three million, forty-four thousand, six".

Divisors: 1 2 47 94 245149 490298 11522003 23044006