139862942844480

Names of 139862942844480

• Cardinal: 139862942844480 can be written as One hundred thirty-nine trillion, eight hundred sixty-two billion, nine hundred forty-two million, eight hundred forty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3986294284448 × 10¹⁴

Factors of 139862942844480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5395946879

Divisors of 139862942844480

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 135 144 160 162 180 192 216 240 270 288 320 324 360 405 432 480 540 576 648 720 810 864 960 1080 1296 1440 1620 1728 2160 2592 2880 3240 4320 5184 6480 8640 12960 25920 5395946869 10791893738 16187840607 21583787476 26979734345 32375681214 43167574952 48563521821 53959468690 64751362428 80939203035 86335149904 97127043642 107918937380 129502724856 145690565463 161878406070 172670299808 194254087284 215837874760 242817609105 259005449712 291381130926 323756812140 345340599616 388508174568 431675749520 437071696389 485635218210 518010899424 582762261852 647513624280 728452827315 777016349136 863351499040 874143392778 971270436420 1036021798848 1165524523704 1295027248560 1456905654630 1554032698272 1726702998080 1748286785556 1942540872840 2185358481945 2331049047408 2590054497120 2913811309260 3108065396544 3496573571112 3885081745680 4370716963890 4662098094816 5180108994240 5827622618520 6993147142224 7770163491360 8741433927780 9324196189632 11655245237040 13986294284448 15540326982720 17482867855560 23310490474080 27972588568896 34965735711120 46620980948160 69931471422240 139862942844480
• Sum of all divisors σ(n): 497517093307740
• Sum of proper divisors (its aliquot sum) s(n): 357654150463260
• 139862942844480 is an abundant number, because the sum of its proper divisors (357654150463260) is greater than itself. Its abundance is 217791207618780

Bases of 139862942844480

• Binary: 11111110011010001100001000001101000011001000000₂
• Hexadecimal: 0x7F3461068640
• Base-36: 1DKS5D0K00

Squares and roots of 139862942844480

• 139862942844480 squared (139862942844480²) is 19561642781118279233466470400
• 139862942844480 cubed (139862942844480³) is 2735948926239680679368889855577681723392000
• The square root of 139862942844480 is 11826366.4261040043
• The cube root of 139862942844480 is 51907.9909986451

Scales and comparisons

• 139,862,942,844,480 seconds is equal to 4,447,208 years, 49 weeks, 5 days, 16 hours, 48 minutes.
• To count from 1 to 139,862,942,844,480 would take you about eleven million, one hundred eighteen thousand and twenty-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 139862942844480 cubic inches would be around 4325.7 feet tall.

Recreational maths with 139862942844480

• 139862942844480 backwards is 084448249268931
• 139862942844480 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139862942844480's digits is 72
• More coming soon!