1189947010020

Names of 1189947010020

• Cardinal: 1189947010020 can be written as One trillion, one hundred eighty-nine billion, nine hundred forty-seven million, ten thousand and twenty.

Scientific notation

• Scientific notation: 1.18994701002 × 10¹²

Factors of 1189947010020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5824

Divisors of 1189947010020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 60 62 79 93 124 155 158 186 237 310 316 372 395 465 474 620 790 930 948 1185 1580 1860 2370 2449 2663 3041 4740 4898 5326 6082 7347 7989 9123 9796 10652 12164 12245 13315 14694 15205 15978 18246 24490 26630 29388 30410 31956 36492 36735 39945 45615 48980 53260 60820 73470 79890 82553 91230 94271 146940 159780 165106 182460 188542 210377 240239 247659 282813 330212 377084 412765 420754 471355 480478 495318 565626 631131 720717 825530 841508 942710 960956 990636 1051885 1131252 1201195 1238295 1262262 1414065 1441434 1651060 1885420 2103770 2402390 2476590 2524524 2828130 2882868 3155655 3603585 4207540 4804780 4953180 5656260 6311310 6521687 7207170 7447409 8098183 12622620 13043374 14414340 14894818 16196366 19565061 22342227 24294549 26086748 29789636 32392732 32608435 37237045 39130122 40490915 44684454 48589098 65216870 74474090 78260244 80981830 89368908 97178196 97825305 111711135 121472745 130433740 148948180 161963660 195650610 223422270 242945490 251043673 391301220 446844540 485890980 502087346 639756457 753131019 1004174692 1255218365 1279512914 1506262038 1919269371 2510436730 2559025828 3012524076 3198782285 3765655095 3838538742 5020873460 6397564570 7531310190 7677077484 9596346855 12795129140 15062620380 19192693710 19832450167 38385387420 39664900334 59497350501 79329800668 99162250835 118994701002 198324501670 237989402004 297486752505 396649003340 594973505010 1189947010020
• Sum of all divisors σ(n): 3485320151040
• Sum of proper divisors (its aliquot sum) s(n): 2295373141020
• 1189947010020 is an abundant number, because the sum of its proper divisors (2295373141020) is greater than itself. Its abundance is 1105426131000

Bases of 1189947010020

• Binary: 10001010100001110010111100110101111100100₂
• Hexadecimal: 0x1150E5E6BE4
• Base-36: F6NJQ57O

Squares and roots of 1189947010020

• 1189947010020 squared (1189947010020²) is 1415973886655537980400400
• 1189947010020 cubed (1189947010020³) is 1684933892692155797452005342412008000
• The square root of 1189947010020 is 1090846.9232756721
• The cube root of 1189947010020 is 10596.8277264695

Scales and comparisons

• 1,189,947,010,020 seconds is equal to 37,836 years, 32 weeks, 6 days, 20 hours, 7 minutes.
• To count from 1 to 1,189,947,010,020 would take you about ninety-four thousand, five 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 1189947010020 cubic inches would be around 883.1 feet tall.

Recreational maths with 1189947010020

• 1189947010020 backwards is 0200107499811
• The number of decimal digits it has is: 13
• The sum of 1189947010020's digits is 42
• More coming soon!