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4874795244 = 22331122331601
BaseRepresentation
bin1001000101000111…
…10111100011101100
3110120201210020221000
410202203313203230
534440421421434
62123415440300
7231542035014
oct44243674354
913521706830
104874795244
112081770900
12b40686090
135c8c31937
143435ccc44
151d7e73b99
hex1228f78ec

4874795244 has 144 divisors (see below), whose sum is σ = 13960084320. Its totient is φ = 1469952000.

The previous prime is 4874795171. The next prime is 4874795267. The reversal of 4874795244 is 4425974784.

4874795244 is a `hidden beast` number, since 4 + 87 + 479 + 52 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 3044044 + ... + 3045644.

It is an arithmetic number, because the mean of its divisors is an integer number (96945030).

Almost surely, 24874795244 is an apocalyptic number.

4874795244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4874795244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6980042160).

4874795244 is an abundant number, since it is smaller than the sum of its proper divisors (9085289076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4874795244 is a wasteful number, since it uses less digits than its factorization.

4874795244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869 (or 1850 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 54.

The square root of 4874795244 is about 69819.7339152764. The cubic root of 4874795244 is about 1695.5819819990.

The spelling of 4874795244 in words is "four billion, eight hundred seventy-four million, seven hundred ninety-five thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 121 132 198 233 242 297 363 396 466 484 594 699 726 932 1089 1188 1398 1452 1601 2097 2178 2563 2796 3202 3267 4194 4356 4803 5126 6291 6404 6534 7689 8388 9606 10252 12582 13068 14409 15378 17611 19212 23067 25164 28193 28818 30756 35222 43227 46134 52833 56386 57636 69201 70444 84579 86454 92268 105666 112772 138402 158499 169158 172908 193721 211332 253737 276804 316998 338316 373033 387442 475497 507474 581163 633996 746066 761211 774884 950994 1014948 1119099 1162326 1492132 1522422 1743489 1901988 2238198 2324652 3044844 3357297 3486978 4103363 4476396 5230467 6714594 6973956 8206726 10071891 10460934 12310089 13429188 16413452 20143782 20921868 24620178 36930267 40287564 45136993 49240356 73860534 90273986 110790801 135410979 147721068 180547972 221581602 270821958 406232937 443163204 541643916 812465874 1218698811 1624931748 2437397622 4874795244