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1044414223 = 1159790059
BaseRepresentation
bin111110010000000…
…111111100001111
32200210020201222021
4332100013330033
54114332223343
6251345231011
734611242266
oct7620077417
92623221867
101044414223
114965a9956
12251932467
131384baca8
149c9cd5dd
1561a560ed
hex3e407f0f

1044414223 has 4 divisors (see below), whose sum is σ = 1044515880. Its totient is φ = 1044312568.

The previous prime is 1044414209. The next prime is 1044414233. The reversal of 1044414223 is 3224144401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1044414223 - 225 = 1010859791 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 (1044414233) 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, 33433 + ... + 56626.

It is an arithmetic number, because the mean of its divisors is an integer number (261128970).

Almost surely, 21044414223 is an apocalyptic number.

1044414223 is a deficient number, since it is larger than the sum of its proper divisors (101657).

1044414223 is an equidigital number, since it uses as much as digits as its factorization.

1044414223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101656.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1044414223 is about 32317.3981471281. The cubic root of 1044414223 is about 1014.5908137329.

Adding to 1044414223 its reverse (3224144401), we get a palindrome (4268558624).

The spelling of 1044414223 in words is "one billion, forty-four million, four hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 11597 90059 1044414223