1443989113553184768

Names of 1443989113553184768

• Cardinal: 1443989113553184768 can be written as One quintillion, four hundred forty-three quadrillion, nine hundred eighty-nine trillion, one hundred thirteen billion, five hundred fifty-three million, one hundred eighty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.443989113553184768 × 10¹⁸

Factors of 1443989113553184768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1416245341

Divisors of 1443989113553184768

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4608 6144 6912 9216 13824 18432 18439 27648 36878 55296 55317 73756 110634 147512 165951 221268 295024 331902 442536 497853 590048 663804 885072 995706 1180096 1327608 1770144 1991412 2360192 2655216 3540288 3982824 4720384 5310432 7080576 7965648 9440768 10620864 14161152 15931296 18881536 21241728 28322304 31862592 37763072 42483456 56644608 63725184 84966912 113289216 127450368 169933824 254900736 339867648 509801472 1019602944 1416226897 2832453794 4248680691 5664907588 8497361382 11329815176 12746042073 16994722764 22659630352 25492084146 33989445528 38238126219 45319260704 50984168292 67978891056 76476252438 90638521408 101968336584 135957782112 152952504876 181277042816 203936673168 271915564224 305905009752 362554085632 407873346336 543831128448 611810019504 725108171264 815746692672 1087662256896 1223620039008 1450216342528 1631493385344 2175324513792 2447240078016 2900432685056 3262986770688 4350649027584 4894480156032 6525973541376 8701298055168 9788960312064 13051947082752 19577920624128 26103894165504 26113807753783 39155841248256 52227615507566 78311682496512 78341423261349 104455231015132 156682846522698 208910462030264 235024269784047 313365693045396 417820924060528 470048539568094 626731386090792 705072809352141 835641848121056 940097079136188 1253462772181584 1410145618704282 1671283696242112 1880194158272376 2506925544363168 2820291237408564 3342567392484224 3760388316544752 5013851088726336 5640582474817128 6685134784968448 7520776633089504 10027702177452672 11281164949634256 13370269569936896 15041553266179008 20055404354905344 22562329899268512 26740539139873792 30083106532358016 40110808709810688 45124659798537024 53481078279747584 60166213064716032 80221617419621376 90249319597074048 120332426129432064 160443234839242752 180498639194148096 240664852258864128 360997278388296192 481329704517728256 721994556776592384 1443989113553184768
• Sum of all divisors σ(n): 4277673691055856000
• Sum of proper divisors (its aliquot sum) s(n): 2833684577502671232
• 1443989113553184768 is an abundant number, because the sum of its proper divisors (2833684577502671232) is greater than itself. Its abundance is 1389695463949486464

Bases of 1443989113553184768

• Binary: 1010000001010000101000111001010111100110111100110100000000000₂
• Hexadecimal: 0x140A1472BCDE6800
• Base-36: AYY3F4ZFHMO0

Squares and roots of 1443989113553184768

• 1443989113553184768 squared (1443989113553184768²) is 2085104560060112334244874955547213824
• 1443989113553184768 cubed (1443989113553184768³) is 3010868285346904918519211819529725326812493904275832832
• The square root of 1443989113553184768 is 1201660981.1228725953
• The cube root of 1443989113553184768 is 1130285.0231374343

Scales and comparisons

• 1,443,989,113,553,184,768 seconds is equal to 45,914,387,259 years, 20 weeks, 5 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,443,989,113,553,184,768 would take you about one hundred sixty billion, seven hundred million, three hundred fifty-five thousand, four hundred seven 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 1443989113553184768 cubic inches would be around 94190.4 feet tall.

Recreational maths with 1443989113553184768

• 1443989113553184768 backwards is 8674813553119893441
• The number of decimal digits it has is: 19
• The sum of 1443989113553184768's digits is 90
• More coming soon!