7121974979106

Names of 7121974979106

• Cardinal: 7121974979106 can be written as Seven trillion, one hundred twenty-one billion, nine hundred seventy-four million, nine hundred seventy-nine thousand, one hundred six.

Scientific notation

• Scientific notation: 7.121974979106 × 10¹²

Factors of 7121974979106

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 116

Divisors of 7121974979106

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 27 38 39 54 57 78 79 81 114 117 158 162 171 234 237 247 342 351 361 474 494 513 702 711 722 741 1026 1027 1053 1083 1422 1482 1501 1539 2054 2106 2133 2166 2223 3002 3078 3081 3249 4266 4446 4503 4693 6162 6241 6399 6498 6669 6859 9006 9243 9386 9747 12482 12798 13338 13509 13718 14079 18486 18723 19494 19513 20007 20577 27018 27729 28158 28519 29241 37446 39026 40014 40527 41154 42237 55458 56169 57038 58482 58539 61731 81054 81133 83187 84474 85557 89167 112338 117078 118579 121581 123462 126711 162266 166374 168507 171114 175617 178334 185193 237158 243162 243399 253422 256671 267501 337014 351234 355737 370386 370747 380133 486798 493039 505521 513342 526851 535002 541861 555579 711474 730197 741494 760266 770013 802503 986078 1011042 1053702 1067211 1083722 1111158 1112241 1460394 1479117 1540026 1541527 1580553 1605006 1625583 2134422 2190591 2224482 2253001 2310039 2407509 2958234 3083054 3161106 3201633 3251166 3336723 4381182 4437351 4506002 4620078 4624581 4815018 4876749 6403266 6409507 6571773 6673446 6759003 7044193 7222527 8874702 9249162 9367741 9604899 9753498 10010169 12819014 13143546 13312053 13518006 13873743 14088386 14445054 14630247 18735482 19209798 19228521 20020338 20277009 21132579 26624106 27747486 28103223 29260494 29289013 30030507 38457042 39936159 40554018 41621229 42265158 42807019 43890741 56206446 57685563 58578026 60061014 60831027 63397737 79872318 83242458 84309669 85614038 87781482 87867039 115371126 121662054 121780633 124863687 126795474 128421057 168619338 173056689 175734078 177987079 182493081 190193211 243561266 249727374 252929007 256842114 263601117 346113378 355974158 364986162 365341899 380386422 385263171 505858014 519170067 527202234 533961237 556491247 570579633 730683798 758787021 770526342 790803351 1038340134 1067922474 1096025697 1112982494 1141159266 1155789513 1517574042 1581606702 1601883711 1669473741 2192051394 2311579026 2313832027 2372410053 3203767422 3288077091 3338947482 3381754501 3467368539 4627664054 4744820106 4805651133 5008421223 6576154182 6763509002 6934737078 6941496081 9611302266 9864231273 10016842446 10145263503 13882992162 14416953399 15025263669 19728462546 20290527006 20824488243 28833906798 30050527338 30435790509 41648976486 43962808513 45075791007 60871581018 62473464729 87925617026 90151582014 91307371527 124946929458 131888425539 182614743054 187420394187 263776851078 273922114581 374840788374 395665276617 547844229162 791330553234 1186995829851 2373991659702 3560987489553 7121974979106
• Sum of all divisors σ(n): 18373292044800
• Sum of proper divisors (its aliquot sum) s(n): 11251317065694
• 7121974979106 is an abundant number, because the sum of its proper divisors (11251317065694) is greater than itself. Its abundance is 4129342086588

Bases of 7121974979106

• Binary: 1100111101000110110110010011110101000100010₂
• Hexadecimal: 0x67A36C9EA22
• Base-36: 2IVSG0O4I

Squares and roots of 7121974979106

• 7121974979106 squared (7121974979106²) is 50722527603011909136559236
• 7121974979106 cubed (7121974979106³) is 361244572465664249835515635311831323016
• The square root of 7121974979106 is 2668702.8645216387
• The cube root of 7121974979106 is 19239.7820436857

Scales and comparisons

• 7,121,974,979,106 seconds is equal to 226,456 years, 40 weeks, 1 day, 23 hours, 5 minutes, 6 seconds.
• To count from 1 to 7,121,974,979,106 would take you about five hundred sixty-six thousand, one hundred forty-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 7121974979106 cubic inches would be around 1603.3 feet tall.

Recreational maths with 7121974979106

• 7121974979106 backwards is 6019794791217
• The number of decimal digits it has is: 13
• The sum of 7121974979106's digits is 63
• More coming soon!