74438219130

Names of 74438219130

• Cardinal: 74438219130 can be written as Seventy-four billion, four hundred thirty-eight million, two hundred nineteen thousand, one hundred thirty.

Scientific notation

• Scientific notation: 7.443821913 × 10¹⁰

Factors of 74438219130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 697

Divisors of 74438219130

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 23 30 33 46 55 66 69 110 115 138 165 230 253 330 345 506 529 653 690 759 1058 1265 1306 1518 1587 1959 2530 2645 3174 3265 3795 3918 5290 5819 6530 7183 7590 7935 9795 11638 14366 15019 15870 17457 19590 21549 29095 30038 34914 35915 43098 45057 58190 71830 75095 87285 90114 107745 150190 165209 174570 215490 225285 330418 345437 426409 450570 495627 690874 826045 852818 991254 1036311 1279227 1652090 1727185 2072622 2132045 2478135 2558454 3454370 3799807 4264090 4690499 4956270 5181555 6396135 7599614 9380998 9807407 10363110 11399421 12792270 14071497 18999035 19614814 22798842 23452495 28142994 29422221 37998070 46904990 49037035 56997105 58844442 70357485 98074070 107881477 113994210 140714970 147111105 215762954 225570361 294222210 323644431 451140722 539407385 647288862 676711083 1078814770 1127851805 1353422166 1618222155 2255703610 2481273971 3236444310 3383555415 4962547942 6767110830 7443821913 12406369855 14887643826 24812739710 37219109565 74438219130
• Sum of all divisors σ(n): 204047284896
• Sum of proper divisors (its aliquot sum) s(n): 129609065766
• 74438219130 is an abundant number, because the sum of its proper divisors (129609065766) is greater than itself. Its abundance is 55170846636

Bases of 74438219130

• Binary: 1000101010100110111010001010101111010₂
• Hexadecimal: 0x1154DD157A
• Base-36: Y72LDH6

Squares and roots of 74438219130

• 74438219130 squared (74438219130²) is 5541048467245897956900
• 74438219130 cubed (74438219130³) is 412465780014800779709341495497000
• The square root of 74438219130 is 272833.6840091413
• The cube root of 74438219130 is 4206.6074969373

Scales and comparisons

• 74,438,219,130 seconds is equal to 2,366 years, 47 weeks, 11 hours, 5 minutes, 30 seconds.
• To count from 1 to 74,438,219,130 would take you about four thousand, seven hundred thirty-three 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 74438219130 cubic inches would be around 350.6 feet tall.

Recreational maths with 74438219130

• 74438219130 backwards is 03191283447
• The number of decimal digits it has is: 11
• The sum of 74438219130's digits is 42
• More coming soon!