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4144450214 = 23607574501
BaseRepresentation
bin1111011100000111…
…0100101010100110
3101200211111212220002
43313001310222212
531441434401324
61523125541302
7204463150142
oct36701645246
911624455802
104144450214
111837485873
12977b74832
13510829508
142b45d6222
15193caa3ae
hexf7074aa6

4144450214 has 8 divisors (see below), whose sum is σ = 6218409648. Its totient is φ = 2071647000.

The previous prime is 4144450207. The next prime is 4144450267. The reversal of 4144450214 is 4120544414.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 280037 + ... + 294464.

It is an arithmetic number, because the mean of its divisors is an integer number (777301206).

Almost surely, 24144450214 is an apocalyptic number.

4144450214 is a deficient number, since it is larger than the sum of its proper divisors (2073959434).

4144450214 is a wasteful number, since it uses less digits than its factorization.

4144450214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578110.

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4144450214 is about 64377.4045298504. The cubic root of 4144450214 is about 1606.2839096053.

Adding to 4144450214 its reverse (4120544414), we get a palindrome (8264994628).

The spelling of 4144450214 in words is "four billion, one hundred forty-four million, four hundred fifty thousand, two hundred fourteen".

Divisors: 1 2 3607 7214 574501 1149002 2072225107 4144450214