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4835271668 = 221208817917
BaseRepresentation
bin1001000000011010…
…00110001111110100
3110110222102020202212
410200031012033310
534400312143133
62115444352552
7230552062643
oct44015061764
913428366685
104835271668
112061426197
12b2b3a5758
135c09a3bc6
1433c26135a
151d4768148
hex1203463f4

4835271668 has 6 divisors (see below), whose sum is σ = 8461725426. Its totient is φ = 2417635832.

The previous prime is 4835271667. The next prime is 4835271671. The reversal of 4835271668 is 8661725384.

It can be written as a sum of positive squares in only one way, i.e., 4577604964 + 257666704 = 67658^2 + 16052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4835271667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 604408955 + ... + 604408962.

It is an arithmetic number, because the mean of its divisors is an integer number (1410287571).

Almost surely, 24835271668 is an apocalyptic number.

It is an amenable number.

4835271668 is a deficient number, since it is larger than the sum of its proper divisors (3626453758).

4835271668 is a wasteful number, since it uses less digits than its factorization.

4835271668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208817921 (or 1208817919 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The square root of 4835271668 is about 69536.1177230941. The cubic root of 4835271668 is about 1690.9870951122.

The spelling of 4835271668 in words is "four billion, eight hundred thirty-five million, two hundred seventy-one thousand, six hundred sixty-eight".

Divisors: 1 2 4 1208817917 2417635834 4835271668