40049891248770

Names of 40049891248770

• Cardinal: 40049891248770 can be written as Forty trillion, forty-nine billion, eight hundred ninety-one million, two hundred forty-eight thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 4.004989124877 × 10¹³

Factors of 40049891248770

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 757

Divisors of 40049891248770

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 17 18 26 27 30 34 37 39 45 51 54 65 74 78 85 90 102 111 117 130 135 153 170 185 193 195 221 222 234 255 270 306 333 351 370 386 390 442 459 481 487 510 555 579 585 629 663 666 702 765 918 962 965 974 999 1105 1110 1158 1170 1258 1326 1443 1461 1530 1665 1737 1755 1887 1930 1989 1998 2210 2295 2405 2435 2509 2886 2895 2922 3145 3281 3315 3330 3474 3510 3774 3978 4329 4383 4590 4810 4870 4995 5018 5211 5661 5790 5967 6290 6331 6562 6630 7141 7215 7305 7527 8177 8279 8658 8685 8766 9435 9843 9945 9990 10422 11322 11934 12545 12662 12987 13149 14282 14430 14610 15054 16354 16405 16558 16983 17370 18019 18870 18993 19686 19890 21423 21645 21915 22581 24531 24837 25090 25974 26055 26298 28305 29529 29835 31655 32810 33966 35705 36038 37249 37635 37986 40885 41395 42653 42846 43290 43830 45162 49062 49215 49674 52110 54057 56610 56979 59058 59670 63310 64269 64935 65745 67743 71410 73593 74498 74511 75270 81770 82790 84915 85306 88587 90095 92833 93991 94965 98430 107115 107627 108114 111747 112905 113958 121397 122655 124185 127959 128538 129870 131490 135486 147186 147645 149022 162171 169830 170937 177174 180190 185666 186245 187982 189930 192807 213265 214230 215254 220779 223494 223533 225810 234247 242794 245310 248370 255918 270285 278499 281973 284895 295290 306323 321345 322881 324342 335241 338715 341874 364191 367965 372490 372555 383877 385614 426530 441558 442935 447066 464165 468494 469955 484237 486513 538135 540570 556998 558735 563946 569790 606985 612646 633233 639795 642690 645762 670482 677430 702741 728382 735930 745110 767754 810855 835497 845919 854685 885870 918969 928330 939910 964035 968474 968643 973026 1005723 1076270 1092573 1103895 1117470 1117665 1151631 1171235 1213970 1221883 1266466 1279590 1378213 1392495 1405482 1409865 1452711 1531615 1578161 1597847 1614405 1621710 1670994 1676205 1691838 1709370 1820955 1837938 1899699 1919385 1928070 1937286 2011446 2108223 2185146 2207790 2235330 2303262 2342470 2421185 2432565 2443766 2506491 2537757 2756426 2756907 2784990 2819730 2905422 2905929 3063230 3156322 3166165 3195694 3228810 3277719 3352410 3477667 3513705 3641910 3665649 3799398 3838770 3982199 4134639 4177485 4216446 4229595 4358133 4594845 4734483 4793541 4842370 4843215 4865130 5012982 5028615 5075514 5462865 5513814 5699097 5758155 5811858 6109415 6324669 6332330 6555438 6891065 6955334 7027410 7263555 7331298 7890805 7964398 7989235 8232029 8269278 8270721 8354970 8459190 8716266 9189690 9468966 9498495 9587082 9686430 10057230 10433001 10541115 10925730 10996947 11398194 11516310 11946597 12218830 12403917 12532455 12649338 12688785 13074399 13782130 13784535 14203449 14380623 14527110 14529645 15781610 15978470 16388595 16464058 16541442 17097291 17388335 17916769 18140263 18328245 18996990 19910995 20673195 20772011 20866002 21082230 21790665 21993894 23429621 23672415 23893194 23967705 24696087 24807834 25064910 25377570 26148798 27569070 28406898 28495485 28761246 29059290 31299003 31623345 32777190 32990841 34194582 34776670 35833538 35839791 36280526 36656490 37211751 39821990 41160145 41346390 41353605 41544022 42610347 43141869 43581330 45209671 46859242 47344830 47935410 49392174 52165005 53750307 54420789 54984735 56990970 59120339 59732985 62019585 62316033 62598006 63246690 65371995 65981682 70288863 71017245 71679582 71903115 74088261 74423502 82320290 82707210 85220694 85486455 86283738 89583845 90419342 90701315 93897009 103860055 104330010 107500614 107519373 108841578 109969470 117148105 118240678 119465970 123480435 124039170 124632066 130743990 135629013 140577726 142034490 143806230 148176522 156495015 161250921 163262367 164954205 170972910 177361017 179167690 179198955 181402630 186058755 186948099 187794018 207720110 210866589 213051735 215038746 215709345 222264783 226048355 234296210 235823419 246960870 268751535 271258026 272103945 295601695 304585073 308384471 311580165 312990030 322501842 326524734 329908410 351444315 354722034 358397910 370441305 372117510 373896198 406887039 421733178 426103470 431418690 444529566 452096710 469485045 471646838 483752763 489787101 532083051 537503070 537596865 544207890 560844297 591203390 609170146 616768942 623160330 632599767 671189731 678145065 702888630 707470257 740882610 768564407 806254605 813774078 816311835 886805085 913755219 925153413 934740495 938970090 967505526 979574202 1054332945 1064166102 1075193730 1111323915 1121688594 1179117095 1220661117 1265199534 1342379462 1356290130 1414940514 1522925365 1537128814 1541922355 1596249153 1612509210 1632623670 1773610170 1827510438 1850306826 1869480990 2013569193 2034435195 2108665890 2122410771 2222647830 2305693221 2358234190 2418763815 2441322234 2448935505 2660415255 2741265657 2775460239 2804221485 3045850730 3083844710 3162998835 3192498306 3355948655 3537351285 3842822035 4008998123 4027138386 4068870390 4244821542 4568776095 4611386442 4625767065 4837527630 4897871010 5320830510 5482531314 5550920478 5608442970 6040707579 6103305585 6325997670 6367232313 6711897310 6917079663 7074702570 7685644070 7981245765 8017996246 8223796971 8326380717 8725466503 9137552190 9251534130 10067845965 10612053855 11410225427 11528466105 12026994369 12081415158 12206611170 12734464626 13706328285 13834159326 13877301195 15962491530 16447593942 16652761434 17450933006 18122122737 20044990615 20135691930 20751238989 21224107710 22820450854 23056932210 24053988738 26176399509 27412656570 27754602390 30203537895 31836161565 34230676281 34585398315 36080983107 36244245474 40089981230 41118984855 41502477978 41631903585 43627332515 52352799018 57051127135 60134971845 60407075790 63672323130 68461352562 69170796630 72161966214 78529198527 82237969710 83263807170 87254665030 90610613685 102692028843 103756194945 108242949321 114102254270 120269943690 130881997545 148332930551 157058397054 171153381405 180404915535 181221227370 205384057686 207512389890 216485898642 235587595581 261763995090 296665861102 308076086529 342306762810 360809831070 392645992635 444998791653 471175191162 513460144215 541214746605 616152173058 741664652755 785291985270 889997583306 1026920288430 1082429493210 1177937977905 1334996374959 1483329305510 1540380432645 2224993958265 2355875955810 2669992749918 3080760865290 4004989124877 4449987916530 6674981874795 8009978249754 13349963749590 20024945624385 40049891248770
• Sum of all divisors σ(n): 125981592468480
• Sum of proper divisors (its aliquot sum) s(n): 85931701219710
• 40049891248770 is an abundant number, because the sum of its proper divisors (85931701219710) is greater than itself. Its abundance is 45881809970940

Bases of 40049891248770

• Binary: 1001000110110011010111100010101000101010000010₂
• Hexadecimal: 0x246CD78A8A82
• Base-36: E72NZ6WSI

Squares and roots of 40049891248770

• 40049891248770 squared (40049891248770²) is 1603993789038303830026512900
• 40049891248770 cubed (40049891248770³) is 64239776814686598116503212550789514133000
• The square root of 40049891248770 is 6328498.3407416645
• The cube root of 40049891248770 is 34213.7318319015

Scales and comparisons

• 40,049,891,248,770 seconds is equal to 1,273,462 years, 34 weeks, 1 day, 23 hours, 19 minutes, 30 seconds.
• To count from 1 to 40,049,891,248,770 would take you about three million, one hundred eighty-three thousand, six hundred fifty-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 40049891248770 cubic inches would be around 2851.1 feet tall.

Recreational maths with 40049891248770

• 40049891248770 backwards is 07784219894004
• The number of decimal digits it has is: 14
• The sum of 40049891248770's digits is 63
• More coming soon!