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1044442214 = 2522221107
BaseRepresentation
bin111110010000001…
…110110001100110
32200210022011100222
4332100032301212
54114334122324
6251350004342
734611420014
oct7620166146
92623264328
101044442214
11496618992
122519466b2
131384ca95a
149c9d98b4
1561a5e55e
hex3e40ec66

1044442214 has 4 divisors (see below), whose sum is σ = 1566663324. Its totient is φ = 522221106.

The previous prime is 1044442181. The next prime is 1044442229. The reversal of 1044442214 is 4122444401.

1044442214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261110552 + ... + 261110555.

It is an arithmetic number, because the mean of its divisors is an integer number (391665831).

Almost surely, 21044442214 is an apocalyptic number.

1044442214 is a deficient number, since it is larger than the sum of its proper divisors (522221110).

1044442214 is an equidigital number, since it uses as much as digits as its factorization.

1044442214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522221109.

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 1044442214 is about 32317.8312081736. The cubic root of 1044442214 is about 1014.5998775561.

Adding to 1044442214 its reverse (4122444401), we get a palindrome (5166886615).

The spelling of 1044442214 in words is "one billion, forty-four million, four hundred forty-two thousand, two hundred fourteen".

Divisors: 1 2 522221107 1044442214