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4424322893 = 26964325579
BaseRepresentation
bin1000001111011010…
…11100111101001101
3102102100010220000212
410013231130331031
533030111313033
62011004332205
7214432060364
oct40755347515
912370126025
104424322893
111970462301
12a35844065
135567cac53
142dd84a7db
151ad640748
hex107b5cf4d

4424322893 has 8 divisors (see below), whose sum is σ = 4447850400. Its totient is φ = 4400848368.

The previous prime is 4424322869. The next prime is 4424322901. The reversal of 4424322893 is 3982234244.

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

It is a cyclic number.

It is not a de Polignac number, because 4424322893 - 212 = 4424318797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4424322893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424322293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160178 + ... + 185756.

It is an arithmetic number, because the mean of its divisors is an integer number (555981300).

Almost surely, 24424322893 is an apocalyptic number.

It is an amenable number.

4424322893 is a deficient number, since it is larger than the sum of its proper divisors (23527507).

4424322893 is a wasteful number, since it uses less digits than its factorization.

4424322893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26491.

The product of its digits is 331776, while the sum is 41.

The square root of 4424322893 is about 66515.5838356697. The cubic root of 4424322893 is about 1641.6564283637.

The spelling of 4424322893 in words is "four billion, four hundred twenty-four million, three hundred twenty-two thousand, eight hundred ninety-three".

Divisors: 1 269 643 25579 172967 6880751 16447297 4424322893