801345948672

Names of 801345948672

• Cardinal: 801345948672 can be written as Eight hundred one billion, three hundred forty-five million, nine hundred forty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 8.01345948672 × 10¹¹

Factors of 801345948672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 557

Divisors of 801345948672

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 256 372 384 496 512 521 744 768 961 992 1024 1042 1488 1536 1563 1922 1984 2084 2883 2976 3072 3126 3844 3968 4168 5766 5952 6252 7688 7936 8336 11532 11904 12504 15376 15872 16151 16672 23064 23808 25008 30752 31744 32302 33344 46128 47616 48453 50016 61504 64604 66688 92256 95232 96906 100032 123008 129208 133376 184512 193812 200064 246016 258416 266752 271441 369024 387624 400128 492032 500681 516832 533504 542882 738048 775248 800256 814323 984064 1001362 1033664 1085764 1476096 1502043 1550496 1600512 1628646 2002724 2067328 2171528 2952192 3004086 3100992 3257292 4005448 4134656 4343056 6008172 6201984 6514584 8010896 8269312 8414671 8686112 12016344 12403968 13029168 16021792 16538624 16829342 17372224 24032688 24807936 25244013 26058336 32043584 33658684 34744448 48065376 49615872 50488026 52116672 64087168 67317368 69488896 96130752 100976052 104233344 128174336 134634736 138977792 192261504 201952104 208466688 256348672 260854801 269269472 277955584 384523008 403904208 416933376 512697344 521709602 538538944 769046016 782564403 807808416 833866752 1043419204 1077077888 1538092032 1565128806 1615616832 2086838408 2154155776 3130257612 3231233664 4173676816 4308311552 6260515224 6462467328 8347353632 8616623104 12521030448 12924934656 16694707264 25042060896 25849869312 33389414528 50084121792 66778829056 100168243584 133557658112 200336487168 267115316224 400672974336 801345948672
• Sum of all divisors σ(n): 2211245212692
• Sum of proper divisors (its aliquot sum) s(n): 1409899264020
• 801345948672 is an abundant number, because the sum of its proper divisors (1409899264020) is greater than itself. Its abundance is 608553315348

Bases of 801345948672

• Binary: 1011101010010011111100001100110000000000₂
• Hexadecimal: 0xBA93F0CC00
• Base-36: A84SOR9C

Squares and roots of 801345948672

• 801345948672 squared (801345948672²) is 642155329453027658563584
• 801345948672 cubed (801345948672³) is 514588571675317151914290125312360448
• The square root of 801345948672 is 895179.2829774379
• The cube root of 801345948672 is 9288.3808672375

Scales and comparisons

• 801,345,948,672 seconds is equal to 25,480 years, 16 weeks, 5 days, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 801,345,948,672 would take you about fifty thousand, nine hundred sixty 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 801345948672 cubic inches would be around 774 feet tall.

Recreational maths with 801345948672

• 801345948672 backwards is 276849543108
• The number of decimal digits it has is: 12
• The sum of 801345948672's digits is 57
• More coming soon!