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4340989583 = 72234196637
BaseRepresentation
bin1000000101011111…
…00011111010001111
3102012112100010012222
410002233203322033
532342243131313
61554430245555
7212400542210
oct40257437217
912175303188
104340989583
1119284147a7
12a119568bb
135424715b8
142d2757407
151a617e208
hex102be3e8f

4340989583 has 16 divisors (see below), whose sum is σ = 4996024320. Its totient is φ = 3694765536.

The previous prime is 4340989579. The next prime is 4340989643. The reversal of 4340989583 is 3859890434.

It is a happy number.

4340989583 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4340989583 - 22 = 4340989579 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340989553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650741 + ... + 657377.

It is an arithmetic number, because the mean of its divisors is an integer number (312251520).

Almost surely, 24340989583 is an apocalyptic number.

4340989583 is a deficient number, since it is larger than the sum of its proper divisors (655034737).

4340989583 is a wasteful number, since it uses less digits than its factorization.

4340989583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7286.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The square root of 4340989583 is about 65886.1865871747. The cubic root of 4340989583 is about 1631.2840175561.

The spelling of 4340989583 in words is "four billion, three hundred forty million, nine hundred eighty-nine thousand, five hundred eighty-three".

Divisors: 1 7 223 419 1561 2933 6637 46459 93437 654059 1480051 2780903 10360357 19466321 620141369 4340989583