2137398394017243

Names of 2137398394017243

• Cardinal: 2137398394017243 can be written as Two quadrillion, one hundred thirty-seven trillion, three hundred ninety-eight billion, three hundred ninety-four million, seventeen thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 2.137398394017243 × 10¹⁵

Factors of 2137398394017243

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 209

Divisors of 2137398394017243

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 19 21 49 53 57 127 133 147 159 343 361 371 381 399 889 931 1007 1029 1083 1113 2413 2527 2597 2667 2793 2809 3021 6223 6517 6731 7049 7239 7581 7791 8427 16129 16891 17689 18179 18669 19133 19551 19663 20193 21147 43561 45847 47117 48387 49343 50673 53067 53371 54537 57399 58989 112903 118237 123823 127889 130683 133931 137541 137641 141351 148029 160113 306451 320929 329819 338709 345401 354711 356743 371469 373597 383667 401793 412923 790321 827659 854837 895223 919353 937517 962787 963487 989457 1014049 1036203 1070229 1120791 2048383 2145157 2246503 2308733 2370963 2429891 2482977 2497201 2564511 2615179 2685669 2812551 2890461 3042147 5532247 5822569 5983859 6145149 6266561 6435471 6562619 6739509 6778117 6926199 7098343 7289673 7491603 7845537 14338681 15016099 15725521 16241903 16596741 17009237 17467707 17480407 17951577 18306253 18799683 19687857 20334351 21295029 38919277 40757983 41887013 43016043 43865927 45048297 45306361 47176563 47446819 48725709 49688401 51027711 52441221 54918759 100370767 105112693 108564299 113693321 116757831 119064659 122273949 122362849 125661039 128784223 131597781 135919083 142340457 149065203 272434939 285305881 293209091 301112301 308596157 315338079 317144527 325692897 332127733 341079963 347818807 357193977 367088547 386352669 702595369 739466263 759950093 795853247 817304817 833452613 855917643 860820859 879627273 901489561 925788471 951433581 996383199 1043456421 1907044573 1997141167 2062721681 2107786107 2160173099 2218398789 2220011689 2279850279 2324894131 2387559741 2500357839 2582462577 2704468683 5176263841 5319650651 5570972729 5721133719 5753907847 5991423501 6025746013 6188165043 6310426927 6480519297 6660035067 6974682393 13349312011 14439051767 15121211693 15528791523 15540081823 15958951953 16355596321 16712918187 17261723541 18077238039 18931280781 36233846887 37237554557 39191711939 40047936033 40277354929 42180222091 43317155301 44172988489 45363635079 46620245469 49066788963 101073362369 105848481851 108701540661 109324249093 111712663671 114489174247 117575135817 120832064787 126540666273 132518965467 253636928209 274341983573 281941484503 295261554637 303220087107 317545445553 327972747279 343467522741 707513536583 760910784627 765269743651 801424219729 823025950719 845824453509 885784663911 1920393885011 1973590391521 2077160732767 2122540609749 2295809230953 2404272659187 5356888205557 5609969538103 5761181655033 5920771174563 6231482198301 13442757195077 14540125129369 16070664616671 16829908614309 37498217438899 40328271585231 43620375388107 101780875905583 112494652316697 305342627716749 712466131339081 2137398394017243
• Sum of all divisors σ(n): 3603384809472000
• Sum of proper divisors (its aliquot sum) s(n): 1465986415454757
• 2137398394017243 is a deficient number, because the sum of its proper divisors (1465986415454757) is less than itself. Its deficiency is 671411978562486

Bases of 2137398394017243

• Binary: 111100101111111001111011000000001001101010111011011₂
• Hexadecimal: 0x797F3D804D5DB
• Base-36: L1N79LT1I3

Squares and roots of 2137398394017243

• 2137398394017243 squared (2137398394017243²) is 4568471894747489557015781321049
• 2137398394017243 cubed (2137398394017243³) is 9764644490946195375578433390696954112624847907
• The square root of 2137398394017243 is 46232006.1647474151
• The cube root of 2137398394017243 is 128813.6321701769

Scales and comparisons

• 2,137,398,394,017,243 seconds is equal to 67,962,657 years, 27 weeks, 1 day, 3 hours, 54 minutes, 3 seconds.
• To count from 1 to 2,137,398,394,017,243 would take you about two hundred three million, eight hundred eighty-seven thousand, nine hundred seventy-two 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 2137398394017243 cubic inches would be around 10734.5 feet tall.

Recreational maths with 2137398394017243

• 2137398394017243 backwards is 3427104938937312
• The number of decimal digits it has is: 16
• The sum of 2137398394017243's digits is 66
• More coming soon!