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4286589745 = 51453590033
BaseRepresentation
bin1111111110000000…
…0010101100110001
3102001201222022200011
43333200002230301
532234331332440
61545204254521
7211140261124
oct37740025461
912051868604
104286589745
1118aa739359
129b76a1441
13534105649
142c94363bb
151a14d59ea
hexff802b31

4286589745 has 8 divisors (see below), whose sum is σ = 5147456616. Its totient is φ = 3426905856.

The previous prime is 4286589737. The next prime is 4286589751. The reversal of 4286589745 is 5479856824.

4286589745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1777381281 + 2509208464 = 42159^2 + 50092^2 .

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 4286589745 - 23 = 4286589737 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 4286589745.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287752 + ... + 302281.

It is an arithmetic number, because the mean of its divisors is an integer number (643432077).

Almost surely, 24286589745 is an apocalyptic number.

It is an amenable number.

4286589745 is a deficient number, since it is larger than the sum of its proper divisors (860866871).

4286589745 is a wasteful number, since it uses less digits than its factorization.

4286589745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591491.

The product of its digits is 19353600, while the sum is 58.

The square root of 4286589745 is about 65472.0531601079. The cubic root of 4286589745 is about 1624.4411168399.

The spelling of 4286589745 in words is "four billion, two hundred eighty-six million, five hundred eighty-nine thousand, seven hundred forty-five".

Divisors: 1 5 1453 7265 590033 2950165 857317949 4286589745