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4868865697 = 23939895107
BaseRepresentation
bin1001000100011010…
…01111111010100001
3110120022122000010011
410202031033322201
534432412200242
62123044404521
7231440450503
oct44215177241
913508560104
104868865697
112079390953
12b3a6a6741
135c7936a27
143428c7d73
151d76a1d17
hex12234fea1

4868865697 has 8 divisors (see below), whose sum is σ = 4891420800. Its totient is φ = 4846329264.

The previous prime is 4868865649. The next prime is 4868865707. The reversal of 4868865697 is 7965688684.

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 4868865697 - 227 = 4734647969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4868863697) 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, 950818 + ... + 955924.

It is an arithmetic number, because the mean of its divisors is an integer number (611427600).

Almost surely, 24868865697 is an apocalyptic number.

It is an amenable number.

4868865697 is a deficient number, since it is larger than the sum of its proper divisors (22555103).

4868865697 is a wasteful number, since it uses less digits than its factorization.

4868865697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9335.

The product of its digits is 139345920, while the sum is 67.

The square root of 4868865697 is about 69777.2577348809. The cubic root of 4868865697 is about 1694.8942189390.

The spelling of 4868865697 in words is "four billion, eight hundred sixty-eight million, eight hundred sixty-five thousand, six hundred ninety-seven".

Divisors: 1 239 3989 5107 953371 1220573 20371823 4868865697