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4798967147 = 1313111632423
BaseRepresentation
bin1000111100000101…
…00110110101101011
3110101110002210022222
410132002212311223
534312013422042
62112110304255
7226631355602
oct43602466553
913343083288
104798967147
11204298a057
12b1b1b808b
135b6302440
143374d0a39
151d14962d2
hex11e0a6d6b

4798967147 has 16 divisors (see below), whose sum is σ = 5214198528. Its totient is φ = 4390407840.

The previous prime is 4798967137. The next prime is 4798967149. The reversal of 4798967147 is 7417698974.

4798967147 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 4798967147 - 214 = 4798950763 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 4798967147.

It is not an unprimeable number, because it can be changed into a prime (4798967149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1979378 + ... + 1981800.

It is an arithmetic number, because the mean of its divisors is an integer number (325887408).

Almost surely, 24798967147 is an apocalyptic number.

4798967147 is a deficient number, since it is larger than the sum of its proper divisors (415231381).

4798967147 is a wasteful number, since it uses less digits than its factorization.

4798967147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730.

The product of its digits is 21337344, while the sum is 62.

The square root of 4798967147 is about 69274.5779272599. The cubic root of 4798967147 is about 1686.7443299855.

The spelling of 4798967147 in words is "four billion, seven hundred ninety-eight million, nine hundred sixty-seven thousand, one hundred forty-seven".

Divisors: 1 13 131 1163 1703 2423 15119 31499 152353 317413 1980589 2817949 4126369 36633337 369151319 4798967147