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4728483497 = 23311661049
BaseRepresentation
bin1000110011101011…
…01110111010101001
3110012112110211221102
410121311232322221
534140442432442
62101111451145
7225114306113
oct43165567251
913175424842
104728483497
112007118701
12abb686ab5
135a482473a
1432bdc43b3
151ca1c2232
hex119d6eea9

4728483497 has 8 divisors (see below), whose sum is σ = 4949942400. Its totient is φ = 4508347360.

The previous prime is 4728483491. The next prime is 4728483499. The reversal of 4728483497 is 7943848274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4728483497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4728483491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323372 + ... + 337677.

It is an arithmetic number, because the mean of its divisors is an integer number (618742800).

Almost surely, 24728483497 is an apocalyptic number.

It is an amenable number.

4728483497 is a deficient number, since it is larger than the sum of its proper divisors (221458903).

4728483497 is a wasteful number, since it uses less digits than its factorization.

4728483497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661383.

The product of its digits is 10838016, while the sum is 56.

The square root of 4728483497 is about 68763.9694680288. The cubic root of 4728483497 is about 1678.4456874388.

The spelling of 4728483497 in words is "four billion, seven hundred twenty-eight million, four hundred eighty-three thousand, four hundred ninety-seven".

Divisors: 1 23 311 7153 661049 15204127 205586239 4728483497