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484123061884 = 2271131431117643
BaseRepresentation
bin1110000101101111111…
…10111010111001111100
31201021121100221200121111
413002313332322321330
530412441000440014
61010223021211404
746656010062130
oct7026776727174
91637540850544
10484123061884
11177351935940
12799aba00b64
1336863a21337
14196087673c0
15c8d6d4a2c4
hex70b7fbae7c

484123061884 has 96 divisors (see below), whose sum is σ = 1092880760832. Its totient is φ = 182109816000.

The previous prime is 484123061843. The next prime is 484123061899. The reversal of 484123061884 is 488160321484.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4056367 + ... + 4174009.

It is an arithmetic number, because the mean of its divisors is an integer number (11384174592).

Almost surely, 2484123061884 is an apocalyptic number.

484123061884 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 484123061884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546440380416).

484123061884 is an abundant number, since it is smaller than the sum of its proper divisors (608757698948).

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

484123061884 is a wasteful number, since it uses less digits than its factorization.

484123061884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118127 (or 118125 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 484123061884 in words is "four hundred eighty-four billion, one hundred twenty-three million, sixty-one thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 11 14 22 28 31 44 62 77 124 154 217 308 341 431 434 682 862 868 1364 1724 2387 3017 4741 4774 6034 9482 9548 12068 13361 18964 26722 33187 53444 66374 93527 117643 132748 146971 187054 235286 293942 374108 470572 587884 823501 1028797 1294073 1647002 2057594 2588146 3294004 3646933 4115188 5176292 7293866 9058511 14587732 18117022 25528531 36234044 40116263 50704133 51057062 80232526 101408266 102114124 160465052 202816532 280813841 354928931 557745463 561627682 709857862 1115490926 1123255364 1419715724 1571828123 2230981852 3143656246 3904218241 6287312492 7808436482 11002796861 15616872964 17290109353 22005593722 34580218706 44011187444 69160437412 121030765471 242061530942 484123061884