2729131443203130

Names of 2729131443203130

• Cardinal: 2729131443203130 can be written as Two quadrillion, seven hundred twenty-nine trillion, one hundred thirty-one billion, four hundred forty-three million, two hundred three thousand, one hundred thirty.

Scientific notation

• Scientific notation: 2.72913144320313 × 10¹⁵

Factors of 2729131443203130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 88

Divisors of 2729131443203130

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 71 90 98 105 126 142 147 210 213 245 294 315 343 355 426 441 490 497 630 639 686 710 735 882 994 1029 1065 1278 1470 1491 1715 2058 2130 2205 2401 2485 2982 3087 3195 3430 3479 4410 4473 4802 4970 5041 5145 6174 6390 6958 7203 7455 8946 10082 10290 10437 12005 14406 14910 15123 15435 16807 17395 20874 21609 22365 24010 24353 25205 30246 30870 31311 33614 34790 35287 36015 43218 44730 45369 48706 50410 50421 52185 62622 70574 72030 73059 75615 84035 90738 100842 104370 105861 108045 121765 146118 151230 151263 156555 168070 170471 176435 211722 216090 219177 226845 243530 247009 252105 302526 313110 317583 340942 352870 357911 365295 438354 453690 494018 504210 511413 529305 635166 715822 730590 741027 756315 852355 1022826 1058610 1073733 1095885 1193297 1235045 1482054 1512630 1534239 1587915 1704710 1729063 1789555 2147466 2191770 2223081 2386594 2470090 2505377 2557065 3068478 3175830 3221199 3458126 3579110 3579891 3705135 4446162 5010754 5114130 5187189 5368665 5966485 6442398 7159782 7410270 7516131 7671195 8645315 10374378 10737330 10739673 11115405 11932970 12103441 12526885 15032262 15342390 15561567 16105995 17290630 17537639 17899455 21479346 22230810 22548393 24206882 25053770 25411681 25935945 31123134 32211990 35075278 35798910 36310323 37580655 45096786 50823362 51871890 52612917 53698365 60517205 72620646 75161310 76235043 77807835 84724087 87688195 105225834 107396730 108930969 112741965 121034410 122763473 127058405 152470086 155615670 157838751 169448174 175376390 177881767 181551615 217861938 225483930 228705129 245526946 254116810 254172261 263064585 315677502 355763534 363103230 368290419 381175215 423620435 457410258 508344522 526129170 533645301 544654845 613817365 736580838 762350430 762516783 789193755 847240870 859344311 889408835 1067290602 1089309690 1104871257 1143525645 1227634730 1245172369 1270861305 1525033566 1578387510 1600935903 1718688622 1778817670 1804229351 1841452095 2209742514 2287051290 2490344738 2541722610 2578032933 2668226505 3201871806 3608458702 3682904190 3735517107 3812583915 4296721555 5156065866 5336453010 5412688053 5524356285 6015410177 6225861845 7471034214 7625167830 7734098799 8004679515 8593443110 8716206583 9021146755 10825376106 11048712570 11206551321 12030820354 12451723690 12629605457 12890164665 15468197598 16009359030 16238064159 17432413166 18042293510 18046230531 18677585535 22413102642 25259210914 25780329330 26148619749 27063440265 30077050885 32476128318 36092461062 37355171070 37888816371 38670493995 43581032915 52297239498 54126880530 54138691593 56032756605 60154101770 61013446081 63148027285 75777632742 77340987990 78445859247 81190320795 87162065830 88407238199 90231152655 108277383186 112065513210 113666449113 122026892162 126296054570 130743098745 156891718494 162380641590 176814476398 180462305310 183040338243 189444081855 227332898226 261486197490 265221714597 270693457965 305067230405 366080676486 378888163710 392229296235 427094122567 442036190995 530443429194 541386915930 549121014729 568332245565 610134460810 618850667393 784458592470 795665143791 854188245134 884072381990 915201691215 1098242029458 1136664491130 1237701334786 1281282367701 1326108572985 1591330287582 1830403382430 1856552002179 2135470612835 2562564735402 2652217145970 2745605073645 3094253336965 3713104004358 3843847103103 3978325718955 4270941225670 4331954671751 5491210147290 5569656006537 6188506673930 6406411838505 7687694206206 7956651437910 8663909343502 9282760010895 11139312013074 12812823677010 12995864015253 18565520021790 19219235515515 21659773358755 25991728030506 27848280032685 30323682702257 38438471031030 38987592045759 43319546717510 55696560065370 60647365404514 64979320076265 77975184091518 90971048106771 129958640152530 151618413511285 181942096213542 194937960228795 272913144320313 303236827022570 389875920457590 454855240533855 545826288640626 909710481067710 1364565721601565 2729131443203130
• Sum of all divisors σ(n): 8396556370031232
• Sum of proper divisors (its aliquot sum) s(n): 5667424926828102
• 2729131443203130 is an abundant number, because the sum of its proper divisors (5667424926828102) is greater than itself. Its abundance is 2938293483624972

Bases of 2729131443203130

• Binary: 1001101100100010000101101110001101111010110000111010₂
• Hexadecimal: 0x9B2216E37AC3A
• Base-36: QVE9OD73UI

Squares and roots of 2729131443203130

• 2729131443203130 squared (2729131443203130²) is 7448158434279999189074441796900
• 2729131443203130 cubed (2729131443203130³) is 20327003376952139275672857410869901288904297000
• The square root of 2729131443203130 is 52241089.6058182347
• The cube root of 2729131443203130 is 139746.6752827661

Scales and comparisons

• 2,729,131,443,203,130 seconds is equal to 86,777,938 years, 7 weeks, 12 hours, 25 minutes, 30 seconds.
• To count from 1 to 2,729,131,443,203,130 would take you about two hundred sixty million, three hundred thirty-three thousand, eight hundred fourteen 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 2729131443203130 cubic inches would be around 11645.6 feet tall.

Recreational maths with 2729131443203130

• 2729131443203130 backwards is 0313023441319272
• 2729131443203130 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2729131443203130's digits is 45
• More coming soon!