5402691081840

Names of 5402691081840

• Cardinal: 5402691081840 can be written as Five trillion, four hundred two billion, six hundred ninety-one million, eighty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.40269108184 × 10¹²

Factors of 5402691081840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1255301

Divisors of 5402691081840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1381 1560 2762 3120 4143 5524 6905 8286 11048 13810 16572 17953 20715 22096 27620 33144 35906 41430 53859 55240 66288 71812 82860 89765 107718 110480 143624 165720 179530 215436 269295 287248 331440 359060 430872 538590 718120 861744 1077180 1253897 1436240 2154360 2507794 3761691 4308720 5015588 6269485 7523382 10031176 12538970 15046764 16300661 18808455 20062352 25077940 30093528 32601322 37616910 48901983 50155880 60187056 65202644 75233820 81503305 97803966 100311760 130405288 150467640 163006610 195607932 244509915 260810576 300935280 326013220 391215864 489019830 652026440 782431728 978039660 1304052880 1731631757 1956079320 3463263514 3912158640 5194895271 6926527028 8658158785 10389790542 13853054056 17316317570 20779581084 22511212841 25974476355 27706108112 34632635140 41559162168 45022425682 51948952710 67533638523 69265270280 83118324336 90044851364 103897905420 112556064205 135067277046 138530540560 180089702728 207795810840 225112128410 270134554092 337668192615 360179405456 415591621680 450224256820 540269108184 675336385230 900448513640 1080538216368 1350672770460 1800897027280 2701345540920 5402691081840
• Sum of all divisors σ(n): 18049751366976
• Sum of proper divisors (its aliquot sum) s(n): 12647060285136
• 5402691081840 is an abundant number, because the sum of its proper divisors (12647060285136) is greater than itself. Its abundance is 7244369203296

Bases of 5402691081840

• Binary: 1001110100111101001011110111001011001110000₂
• Hexadecimal: 0x4E9E97B9670
• Base-36: 1WXYMRYPC

Squares and roots of 5402691081840

• 5402691081840 squared (5402691081840²) is 29189070925793469577785600
• 5402691081840 cubed (5402691081840³) is 157699533177979610513613611295573504000
• The square root of 5402691081840 is 2324368.9642223327
• The cube root of 5402691081840 is 17547.0203049315

Scales and comparisons

• 5,402,691,081,840 seconds is equal to 171,788 years, 44 weeks, 6 days, 18 hours, 44 minutes.
• To count from 1 to 5,402,691,081,840 would take you about four hundred twenty-nine thousand, four hundred seventy-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 5402691081840 cubic inches would be around 1462.3 feet tall.

Recreational maths with 5402691081840

• 5402691081840 backwards is 0481801962045
• 5402691081840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5402691081840's digits is 48
• More coming soon!