4072752209131840

Names of 4072752209131840

• Cardinal: 4072752209131840 can be written as Four quadrillion, seventy-two trillion, seven hundred fifty-two billion, two hundred nine million, one hundred thirty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.07275220913184 × 10¹⁵

Factors of 4072752209131840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11795505806

Divisors of 4072752209131840

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 83 104 130 160 166 208 260 320 332 415 416 520 664 830 832 1040 1079 1328 1660 2080 2158 2656 3320 4160 4316 5312 5395 6640 8632 10790 13280 17264 21580 26560 34528 43160 69056 86320 172640 345280 11795505703 23591011406 47182022812 58977528515 94364045624 117955057030 153341574139 188728091248 235910114060 306683148278 377456182496 471820228120 613366296556 754912364992 766707870695 943640456240 979026973349 1226732593112 1533415741390 1887280912480 1958053946698 2453465186224 3066831482780 3774561824960 3916107893396 4895134866745 4906930372448 6133662965560 7832215786792 9790269733490 9813860744896 12267325931120 12727350653537 15664431573584 19580539466980 24534651862240 25454701307074 31328863147168 39161078933960 49069303724480 50909402614148 62657726294336 63636753267685 78322157867920 101818805228296 127273506535370 156644315735840 203637610456592 254547013070740 313288631471680 407275220913184 509094026141480 814550441826368 1018188052282960 2036376104565920 4072752209131840
• Sum of all divisors σ(n): 10570094207422848
• Sum of proper divisors (its aliquot sum) s(n): 6497341998291008
• 4072752209131840 is an abundant number, because the sum of its proper divisors (6497341998291008) is greater than itself. Its abundance is 2424589789159168

Bases of 4072752209131840

• Binary: 1110011110000010010110000100101011101111100101000000₂
• Hexadecimal: 0xE782584AEF940
• Base-36: 143O4J9YYPS

Squares and roots of 4072752209131840

• 4072752209131840 squared (4072752209131840²) is 16587310556988282983486501785600
• 4072752209131840 cubed (4072752209131840³) is 67556005714529920931945095897527704785813504000
• The square root of 4072752209131840 is 63818118.1885821513
• The cube root of 4072752209131840 is 159696.7198852833

Scales and comparisons

• 4,072,752,209,131,840 seconds is equal to 129,500,922 years, 20 weeks, 5 days, 20 hours, 10 minutes, 40 seconds.
• To count from 1 to 4,072,752,209,131,840 would take you about three hundred eighty-eight million, five hundred two thousand, seven hundred sixty-seven 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 4072752209131840 cubic inches would be around 13308.1 feet tall.

Recreational maths with 4072752209131840

• 4072752209131840 backwards is 0481319022572704
• The number of decimal digits it has is: 16
• The sum of 4072752209131840's digits is 55
• More coming soon!