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4868259319 = 721129437243
BaseRepresentation
bin1001000100010101…
…11011110111110111
3110120021111012022201
410202022323313313
534432233244234
62123023405331
7231432343600
oct44212736767
913507435281
104868259319
112079007310
12b3a453847
135c7783a21
143427aada7
151d75d2314
hex1222bbdf7

4868259319 has 48 divisors (see below), whose sum is σ = 6540462720. Its totient is φ = 3576968640.

The previous prime is 4868259317. The next prime is 4868259323. The reversal of 4868259319 is 9139528684.

It is not a de Polignac number, because 4868259319 - 21 = 4868259317 is a prime.

It is a super-2 number, since 2×48682593192 = 47399897594060687522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4868259319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4868259317) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 668512 + ... + 675754.

It is an arithmetic number, because the mean of its divisors is an integer number (136259640).

Almost surely, 24868259319 is an apocalyptic number.

4868259319 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4868259319 is a deficient number, since it is larger than the sum of its proper divisors (1672203401).

4868259319 is a wasteful number, since it uses less digits than its factorization.

4868259319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340 (or 7333 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 55.

The square root of 4868259319 is about 69772.9125019158. The cubic root of 4868259319 is about 1694.8238542107.

The spelling of 4868259319 in words is "four billion, eight hundred sixty-eight million, two hundred fifty-nine thousand, three hundred nineteen".

Divisors: 1 7 11 29 43 49 77 203 301 319 473 539 1247 1421 2107 2233 3311 7243 8729 13717 15631 23177 50701 61103 79673 96019 210047 311449 354907 557711 672133 1470329 2180143 2310517 3425939 3903977 9032021 10292303 15261001 16173619 23981573 63224147 99352231 113215333 167871011 442569029 695465617 4868259319