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4442004214 = 2231794091319
BaseRepresentation
bin1000010001100001…
…11001101011110110
3102110120102012020121
410020300321223312
533044123113324
62012435322154
7215035261414
oct41060715366
912416365217
104442004214
11197a43956a
12a3b75035a
1355a37bb7b
14301d302b4
151aee845e4
hex108c39af6

4442004214 has 32 divisors (see below), whose sum is σ = 7013952000. Its totient is φ = 2105805504.

The previous prime is 4442004173. The next prime is 4442004227. The reversal of 4442004214 is 4124002444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3367047 + ... + 3368365.

It is an arithmetic number, because the mean of its divisors is an integer number (219186000).

Almost surely, 24442004214 is an apocalyptic number.

4442004214 is a deficient number, since it is larger than the sum of its proper divisors (2571947786).

4442004214 is a wasteful number, since it uses less digits than its factorization.

4442004214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 4442004214 is about 66648.3624254940. The cubic root of 4442004214 is about 1643.8404215098.

Adding to 4442004214 its reverse (4124002444), we get a palindrome (8566006658).

The spelling of 4442004214 in words is "four billion, four hundred forty-two million, four thousand, two hundred fourteen".

Divisors: 1 2 23 46 179 358 409 818 1319 2638 4117 8234 9407 18814 30337 60674 73211 146422 236101 472202 539471 1078942 1683853 3367706 5430323 10860646 12407833 24815666 96565309 193130618 2221002107 4442004214