40438665404182000

Names of 40438665404182000

• Cardinal: 40438665404182000 can be written as Forty quadrillion, four hundred thirty-eight trillion, six hundred sixty-five billion, four hundred four million, one hundred eighty-two thousand.

Scientific notation

• Scientific notation: 4.0438665404182 × 10¹⁶

Factors of 40438665404182000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3137

Divisors of 40438665404182000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 125 131 200 250 262 400 500 524 655 1000 1048 1310 2000 2096 2620 2999 3275 5240 5998 6550 10480 11996 13100 14995 16375 17161 23992 26200 29990 32750 34322 47984 52400 59980 65500 68644 74975 85805 119960 131000 137288 149950 171610 239920 262000 274576 299900 343220 374875 392869 429025 599800 686440 749750 785738 858050 1199600 1372880 1499500 1571476 1716100 1964345 2145125 2248091 2999000 3142952 3432200 3928690 4290250 4496182 5998000 6285904 6864400 7857380 8580500 8992364 8994001 9821725 11240455 15714760 17161000 17984728 17988002 19643450 22480910 31429520 34322000 35969456 35976004 39286900 44961820 44970005 49108625 51465839 56202275 71952008 78573800 89923640 89940010 98217250 102931678 112404550 143904016 157147600 179847280 179880020 196434500 205863356 224809100 224850025 257329195 281011375 359760040 392869000 411726712 449618200 449700050 514658390 562022750 719520080 785738000 823453424 899236400 899400100 1029316780 1124045500 1124250125 1178214131 1286645975 1798800200 2058633560 2248091000 2248500250 2356428262 2573291950 3597600400 4117267120 4496182000 4497000500 4712856524 5146583900 5891070655 6433229875 6742024909 8994001000 9425713048 10293167800 11782141310 12866459750 13484049818 17988002000 18851426096 20586335600 23564282620 25732919500 26968099636 29455353275 33710124545 47128565240 51465839000 53936199272 58910706550 67420249090 94257130480 102931678000 107872398544 117821413100 134840498180 147276766375 154346051161 168550622725 235642826200 269680996360 294553532750 308692102322 337101245450 471285652400 539361992720 589107065500 617384204644 674202490900 771730255805 842753113625 1178214131000 1234768409288 1348404981800 1543460511610 1685506227250 2356428262000 2469536818576 2696809963600 3086921023220 3371012454500 3858651279025 6173842046440 6742024909000 7717302558050 12347684092880 13484049818000 15434605116100 19293256395125 20219332702091 30869210232200 38586512790250 40438665404182 61738420464400 77173025580500 80877330808364 101096663510455 154346051161000 161754661616728 202193327020910 308692102322000 323509323233456 404386654041820 505483317552275 808773308083640 1010966635104550 1617546616167280 2021933270209100 2527416587761375 4043866540418200 5054833175522750 8087733080836400 10109666351045500 20219332702091000 40438665404182000
• Sum of all divisors σ(n): 98565717980325024
• Sum of proper divisors (its aliquot sum) s(n): 58127052576143024
• 40438665404182000 is an abundant number, because the sum of its proper divisors (58127052576143024) is greater than itself. Its abundance is 17688387171961024

Bases of 40438665404182000

• Binary: 10001111101010101100000001111110100110110110110111110000₂
• Hexadecimal: 0x8FAAC07E9B6DF0
• Base-36: B26B6FA8ZXS

Squares and roots of 40438665404182000

• 40438665404182000 squared (40438665404182000²) is 1635285659671386157423089124000000
• 40438665404182000 cubed (40438665404182000³) is 66128769631708223402969764230158468316568000000000
• The square root of 40438665404182000 is 201093673.2077416699
• The cube root of 40438665404182000 is 343240.8257083341

Scales and comparisons

• 40,438,665,404,182,000 seconds is equal to 1,285,824,474 years, 44 weeks, 16 hours, 46 minutes, 40 seconds.
• To count from 1 to 40,438,665,404,182,000 would take you about three billion, eight hundred fifty-seven million, four hundred seventy-three thousand, four hundred twenty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40438665404182000 cubic inches would be around 28603.4 feet tall.

Recreational maths with 40438665404182000

• 40438665404182000 backwards is 00028140456683404
• The number of decimal digits it has is: 17
• The sum of 40438665404182000's digits is 55
• More coming soon!