20003143474973790

Names of 20003143474973790

• Cardinal: 20003143474973790 can be written as Twenty quadrillion, three trillion, one hundred forty-three billion, four hundred seventy-four million, nine hundred seventy-three thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 2.000314347497379 × 10¹⁶

Factors of 20003143474973790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1391882410

Divisors of 20003143474973790

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 31 34 45 51 54 62 85 90 93 101 102 135 153 155 170 186 202 255 270 279 303 306 310 459 465 505 510 527 558 606 765 837 909 918 930 1010 1054 1395 1515 1530 1581 1674 1717 1818 2295 2635 2727 2790 3030 3131 3162 3434 4185 4545 4590 4743 5151 5270 5454 6262 7905 8370 8585 9090 9393 9486 10302 13635 14229 15453 15655 15810 17170 18786 23715 25755 27270 28179 28458 30906 31310 46359 46965 47430 51510 53227 56358 71145 77265 84537 92718 93930 106454 140895 142290 154530 159681 169074 231795 266135 281790 319362 422685 463590 479043 532270 798405 845370 958086 1437129 1596810 2395215 2874258 4790430 7185645 14371290 1391882251 2783764502 4175646753 6959411255 8351293506 12526940259 13918822510 20878233765 23661998267 25053880518 37580820777 41756467530 43148349781 47323996534 62634701295 70985994801 75161641554 86296699562 118309991335 125269402590 129445049343 140580107351 141971989602 187904103885 212957984403 215741748905 236619982670 258890098686 281160214702 354929974005 375808207770 388335148029 421740322053 425915968806 431483497810 638873953209 647225246715 702900536755 709859948010 733521946277 776670296058 843480644106 1064789922015 1165005444087 1265220966159 1277747906418 1294450493430 1405801073510 1467043892554 1941675740145 2108701610265 2129579844030 2200565838831 2330010888174 2389861824967 2530441932318 3194369766045 3667609731385 3795662898477 3883351480290 4217403220530 4357983327881 4401131677662 4779723649934 5825027220435 6326104830795 6388739532090 6601697516493 7169585474901 7335219462770 7591325796954 8715966655762 11002829194155 11650054440870 11949309124835 12652209661590 13073949983643 13203395032986 14339170949802 18978314492385 19805092549479 21508756424703 21789916639405 22005658388310 23898618249670 26147899967286 33008487582465 35847927374505 37956628984770 39221849950929 39610185098958 43017512849406 43579833278810 64526269274109 65369749918215 66016975164930 71695854749010 74085716573977 78443699901858 99025462747395 107543782123515 117665549852787 129052538548218 130739499836430 148171433147954 196109249754645 198050925494790 215087564247030 222257149721931 235331099705574 322631346370545 370428582869885 392218499509290 444514299443862 588327749263935 645262692741090 666771449165793 740857165739770 1111285748609655 1176655498527870 1333542898331586 2000314347497379 2222571497219310 3333857245828965 4000628694994758 6667714491657930 10001571737486895 20003143474973790
• Sum of all divisors σ(n): 58878623570042880
• Sum of proper divisors (its aliquot sum) s(n): 38875480095069090
• 20003143474973790 is an abundant number, because the sum of its proper divisors (38875480095069090) is greater than itself. Its abundance is 18872336620095300

Bases of 20003143474973790

• Binary: 1000111000100001100000011000101001101111000110001011110₂
• Hexadecimal: 0x4710C0C5378C5E
• Base-36: 5GYIT93517I

Squares and roots of 20003143474973790

• 20003143474973790 squared (20003143474973790²) is 400125748880386510844041186964100
• 20003143474973790 cubed (20003143474973790³) is 8003772762885704693989844281202969654737170939000
• The square root of 20003143474973790 is 141432469.6629942539
• The cube root of 20003143474973790 is 271455.9820875679

Scales and comparisons

• 20,003,143,474,973,790 seconds is equal to 636,038,088 years, 37 weeks, 2 days, 16 hours, 16 minutes, 30 seconds.
• To count from 1 to 20,003,143,474,973,790 would take you about one billion, nine hundred eight million, one hundred fourteen thousand, two hundred sixty-six 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 20003143474973790 cubic inches would be around 22621.3 feet tall.

Recreational maths with 20003143474973790

• 20003143474973790 backwards is 09737947434130002
• The number of decimal digits it has is: 17
• The sum of 20003143474973790's digits is 63
• More coming soon!