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4913344479 = 323271926189
BaseRepresentation
bin1001001001101101…
…11010111111011111
3110200102022202112110
410210312322333133
540030304010404
62131314005103
7232520511321
oct44466727737
913612282473
104913344479
1120a150047a
12b51576793
13603c0b034
14348785611
151db53ab89
hex124dbafdf

4913344479 has 16 divisors (see below), whose sum is σ = 6838732800. Its totient is φ = 3131875296.

The previous prime is 4913344417. The next prime is 4913344481. The reversal of 4913344479 is 9744433194.

4913344479 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 4913344479 - 28 = 4913344223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4913342479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174517 + ... + 200705.

It is an arithmetic number, because the mean of its divisors is an integer number (427420800).

Almost surely, 24913344479 is an apocalyptic number.

4913344479 is a deficient number, since it is larger than the sum of its proper divisors (1925388321).

4913344479 is a wasteful number, since it uses less digits than its factorization.

4913344479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28934.

The product of its digits is 1306368, while the sum is 48.

The square root of 4913344479 is about 70095.2528991800. The cubic root of 4913344479 is about 1700.0397313667.

The spelling of 4913344479 in words is "four billion, nine hundred thirteen million, three hundred forty-four thousand, four hundred seventy-nine".

Divisors: 1 3 23 69 2719 8157 26189 62537 78567 187611 602347 1807041 71207891 213623673 1637781493 4913344479