72968099919488

Names of 72968099919488

• Cardinal: 72968099919488 can be written as Seventy-two trillion, nine hundred sixty-eight billion, ninety-nine million, nine hundred nineteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 7.2968099919488 × 10¹³

Factors of 72968099919488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8313

Divisors of 72968099919488

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 16 19 23 32 38 46 64 76 92 128 152 184 304 361 368 437 529 608 722 736 874 1058 1216 1444 1472 1748 2116 2432 2888 2944 3496 4232 5776 6859 6992 8269 8303 8464 10051 11552 13718 13984 16538 16606 16928 20102 23104 27436 27968 33076 33212 33856 40204 46208 54872 55936 66152 66424 67712 80408 109744 130321 132304 132848 157111 157757 160816 190187 190969 219488 260642 264608 265696 314222 315514 321632 380374 381938 438976 521284 529216 531392 628444 631028 643264 760748 763876 877952 1042568 1058432 1062784 1256888 1262056 1286528 1521496 1527752 2085136 2513776 2524112 2985109 2997383 3042992 3055504 3613553 3628411 4170272 4374301 5027552 5048224 5970218 5994766 6085984 6111008 7227106 7256822 8340544 8748602 10055104 10096448 11940436 11989532 12171968 12222016 14454212 14513644 16681088 17497204 20110208 20192896 23880872 23979064 24343936 24444032 28908424 29027288 34994408 47761744 47958128 56717071 57816848 58054576 68657507 68939809 69988816 83111719 95523488 95916256 113434142 115633696 116109152 137315014 137879618 139977632 166223438 191046976 191832512 226868284 231267392 232218304 274630028 275759236 279955264 332446876 382093952 383665024 453736568 462534784 464436608 549260056 551518472 559910528 664893752 907473136 1077624349 1098520112 1103036944 1304492633 1329787504 1579122661 1814946272 2155248698 2197040224 2206073888 2608985266 2659575008 3158245322 3629892544 4310497396 4394080448 4412147776 5217970532 5319150016 6316490644 7259785088 8620994792 8788160896 8824295552 10435941064 10638300032 12632981288 17241989584 20871882128 24785360027 25265962576 30003330559 34483979168 41743764256 49570720054 50531925152 60006661118 68967958336 83487528512 99141440108 101063850304 120013322236 137935916672 166975057024 198282880216 202127700608 240026644472 396565760432 480053288944 570063280621 793131520864 960106577888 1140126561242 1586263041728 1920213155776 2280253122484 3172526083456 3840426311552 4560506244968 9121012489936 18242024979872 36484049959744 72968099919488
• Sum of all divisors σ(n): 160422819712050
• Sum of proper divisors (its aliquot sum) s(n): 87454719792562
• 72968099919488 is an abundant number, because the sum of its proper divisors (87454719792562) is greater than itself. Its abundance is 14486619873074

Bases of 72968099919488

• Binary: 10000100101110100110101101011001111011010000000₂
• Hexadecimal: 0x425D35ACF680
• Base-36: PV52YPM68

Squares and roots of 72968099919488

• 72968099919488 squared (72968099919488²) is 5324343605860384672082182144
• 72968099919488 cubed (72968099919488³) is 388507236238107582395928584182925751222272
• The square root of 72968099919488 is 8542136.7303203477
• The cube root of 72968099919488 is 41787.3033482201

Scales and comparisons

• 72,968,099,919,488 seconds is equal to 2,320,159 years, 45 weeks, 2 days, 12 hours, 18 minutes, 8 seconds.
• To count from 1 to 72,968,099,919,488 would take you about five million, eight hundred thousand, three hundred ninety-nine 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 72968099919488 cubic inches would be around 3482.3 feet tall.

Recreational maths with 72968099919488

• 72968099919488 backwards is 88491999086927
• The number of decimal digits it has is: 14
• The sum of 72968099919488's digits is 89
• More coming soon!