20317589274791432

Names of 20317589274791432

• Cardinal: 20317589274791432 can be written as Twenty quadrillion, three hundred seventeen trillion, five hundred eighty-nine billion, two hundred seventy-four million, seven hundred ninety-one thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 2.0317589274791432 × 10¹⁶

Factors of 20317589274791432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 321

Divisors of 20317589274791432

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 13 26 52 104 139 167 169 278 334 338 556 668 676 1112 1336 1352 1807 2171 3614 4342 7228 8684 14456 17368 19321 23213 23491 27889 28223 38642 46426 46982 55778 56446 77284 92852 93964 111556 112892 154568 185704 187928 223112 225784 251173 301769 362557 502346 603538 725114 1004692 1207076 1450228 2009384 2414152 2900456 3226607 3265249 3876571 3922997 4657463 4713241 6453214 6530498 7753142 7845994 9314926 9426482 12906428 13060996 15506284 15691988 18629852 18852964 25812856 26121992 31012568 31383976 37259704 37705928 41945891 50395423 60547019 83891782 100790846 121094038 167783564 201581692 242188076 335567128 403163384 484376152 538843369 545296583 647387357 655140499 777796321 787111247 1077686738 1090593166 1294774714 1310280998 1555592642 1574222494 2155373476 2181186332 2589549428 2620561996 3111185284 3148444988 4310746952 4362372664 5179098856 5241123992 6222370568 6296889976 7004963797 8416035641 10111352173 14009927594 16832071282 20222704346 28019855188 33664142564 40445408692 56039710376 67328285128 80890817384 89986842623 91064529361 108113688619 109408463333 131447578249 179973685246 182129058722 216227377238 218816926666 262895156498 359947370492 364258117444 432454754476 437633853332 525790312996 719894740984 728516234888 864909508952 875267706664 1051580625992 1169828954099 1405477952047 2339657908198 2810955904094 4679315816396 5621911808188 9358631632792 11243823616376 15027802718041 15207776403287 18271213376611 30055605436082 30415552806574 36542426753222 60111210872164 60831105613148 73084853506444 120222421744328 121662211226296 146169707012888 195361435334533 390722870669066 781445741338132 1562891482676264 2539698659348929 5079397318697858 10158794637395716 20317589274791432
• Sum of all divisors σ(n): 41800528150639245
• Sum of proper divisors (its aliquot sum) s(n): 21482938875847813
• 20317589274791432 is an abundant number, because the sum of its proper divisors (21482938875847813) is greater than itself. Its abundance is 1165349601056381

Bases of 20317589274791432

• Binary: 1001000001011101011110101100011011010101000111000001000₂
• Hexadecimal: 0x482EBD636A8E08
• Base-36: 5K1ZFNPLN9K

Squares and roots of 20317589274791432

• 20317589274791432 squared (20317589274791432²) is 412804433939119827705227100610624
• 20317589274791432 cubed (20317589274791432³) is 8387190939587809219145755656580936327537443373568
• The square root of 20317589274791432 is 142539781.3762580175
• The cube root of 20317589274791432 is 272871.0061374571

Scales and comparisons

• 20,317,589,274,791,432 seconds is equal to 646,036,492 years, 26 weeks, 3 days, 1 hour, 10 minutes, 32 seconds.
• To count from 1 to 20,317,589,274,791,432 would take you about one billion, nine hundred thirty-eight million, one hundred nine thousand, four hundred seventy-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 20317589274791432 cubic inches would be around 22739.3 feet tall.

Recreational maths with 20317589274791432

• 20317589274791432 backwards is 23419747298571302
• The number of decimal digits it has is: 17
• The sum of 20317589274791432's digits is 74
• More coming soon!