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4303317889 = 131669198337
BaseRepresentation
bin1000000000111111…
…10110101110000001
3102002220110012101001
410000133312232001
532303122133024
61551003012001
7211432412203
oct40037665601
912086405331
104303317889
111909124472
12a0120a001
13537711760
142cb74c773
151a2bdc244
hex1007f6b81

4303317889 has 8 divisors (see below), whose sum is σ = 4637142440. Its totient is φ = 3969893376.

The previous prime is 4303317883. The next prime is 4303317901. The reversal of 4303317889 is 9887133034.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 246647025 + 4056670864 = 15705^2 + 63692^2 .

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 4303317889 - 213 = 4303309697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4303317883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77472 + ... + 120865.

It is an arithmetic number, because the mean of its divisors is an integer number (579642805).

Almost surely, 24303317889 is an apocalyptic number.

It is an amenable number.

4303317889 is a deficient number, since it is larger than the sum of its proper divisors (333824551).

4303317889 is a wasteful number, since it uses less digits than its factorization.

4303317889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200019.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 4303317889 is about 65599.6790312270. The cubic root of 4303317889 is about 1626.5514667804.

The spelling of 4303317889 in words is "four billion, three hundred three million, three hundred seventeen thousand, eight hundred eighty-nine".

Divisors: 1 13 1669 21697 198337 2578381 331024453 4303317889