40730897714990

Names of 40730897714990

• Cardinal: 40730897714990 can be written as Forty trillion, seven hundred thirty billion, eight hundred ninety-seven million, seven hundred fourteen thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.073089771499 × 10¹³

Factors of 40730897714990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2173

Divisors of 40730897714990

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 5 7 10 14 29 31 35 49 58 62 70 98 145 155 203 217 245 290 310 343 406 434 490 686 841 899 961 1015 1085 1421 1519 1682 1715 1798 1922 2030 2099 2170 2401 2842 3038 3430 4198 4205 4495 4802 4805 5887 6293 6727 7105 7595 8410 8990 9610 9947 10495 10633 11774 12005 12586 13454 14210 14693 15190 19894 20990 21266 24010 26071 27869 29386 29435 31465 33635 41209 44051 47089 49735 52142 53165 55738 58870 60871 62930 65069 67270 69629 73465 74431 82418 88102 94178 99470 102851 106330 121742 130138 130355 139258 139345 146930 148862 182497 195083 205702 206045 220255 235445 260710 278690 288463 304355 308357 325345 329623 348145 364994 372155 390166 412090 426097 440510 455483 470890 514255 576926 608710 616714 650690 659246 696290 719957 744310 808201 852194 910966 912485 975415 1028510 1277479 1365581 1439914 1442315 1541785 1616402 1648115 1765259 1824970 1887001 1950830 2017139 2019241 2130485 2158499 2277415 2307361 2554958 2731162 2884630 2982679 3083570 3188381 3296230 3530518 3599785 3774002 4034278 4038482 4041005 4260970 4316998 4554830 4614722 5039699 5657407 5965358 6376762 6387395 6827905 7199570 8082010 8826295 8942353 9435005 9559067 10079398 10085695 10096205 10792495 11314814 11536805 12356813 12774790 13209007 13655810 14119973 14913395 15941905 17652590 17884706 18870010 19118134 20171390 20192410 20878753 21584990 22318667 23073610 24713626 25198495 26418014 28239946 28287035 29826790 31883810 39601849 41757506 44637334 44711765 47795335 50396990 54723029 56574070 58497031 61784065 62596471 66045035 66913469 70599865 79203698 86497691 89423530 92463049 95590670 98839811 104393765 109446058 111593335 116994062 123568130 125192942 132090070 133826938 141199730 146151271 156230669 172995382 184926098 197679622 198009245 208787530 223186670 273615145 277212943 292302542 292485155 312461338 312982355 334567345 383061203 396018490 409479217 432488455 462315245 494199055 547230290 554425886 584970310 605483837 625964710 647241343 669134690 691878677 730756355 766122406 781153345 818958434 864976910 924630490 988398110 1210967674 1294482686 1383757354 1386064715 1461512710 1562306690 1696413899 1915306015 1940490601 2047396085 2681428421 2772129430 2866354519 3027419185 3236206715 3392827798 3459393385 3830612030 3880981202 4094792170 4238386859 4530689401 4843150739 5362856842 5732709038 6054838370 6472413430 6918786770 8476773718 8482069495 9061378802 9686301478 9702453005 11874897293 13407142105 14331772595 16964138990 18769998947 19404906010 20064481633 21191934295 22653447005 23749794586 24215753695 26814284210 28663545190 37539997894 40128963266 42383868590 45306894010 48431507390 59374486465 83124281051 93849994735 100322408165 118748972930 131389992629 140451371431 166248562102 187699989470 200644816330 262779985258 280902742862 415621405255 581869967357 656949963145 702256857155 831242810510 1163739934714 1313899926290 1404513714310 2909349836785 4073089771499 5818699673570 8146179542998 20365448857495 40730897714990
• Sum of all divisors σ(n): 91574026853400
• Sum of proper divisors (its aliquot sum) s(n): 50843129138410
• 40730897714990 is an abundant number, because the sum of its proper divisors (50843129138410) is greater than itself. Its abundance is 10112231423420

Bases of 40730897714990

• Binary: 1001010000101101100110101100001000111100101110₂
• Hexadecimal: 0x250B66B08F2E
• Base-36: EFRIKUX4E

Squares and roots of 40730897714990

• 40730897714990 squared (40730897714990²) is 1659006028668977603270700100
• 40730897714990 cubed (40730897714990³) is 67572804862267894292158045453507564499000
• The square root of 40730897714990 is 6382076.2855821459
• The cube root of 40730897714990 is 34406.5658423823

Scales and comparisons

• 40,730,897,714,990 seconds is equal to 1,295,116 years, 29 weeks, 6 hours, 9 minutes, 50 seconds.
• To count from 1 to 40,730,897,714,990 would take you about three million, two hundred thirty-seven thousand, seven hundred ninety-one 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 40730897714990 cubic inches would be around 2867.2 feet tall.

Recreational maths with 40730897714990

• 40730897714990 backwards is 09941779803704
• The number of decimal digits it has is: 14
• The sum of 40730897714990's digits is 68
• More coming soon!