199466976720

Names of 199466976720

• Cardinal: 199466976720 can be written as One hundred ninety-nine billion, four hundred sixty-six million, nine hundred seventy-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.9946697672 × 10¹¹

Factors of 199466976720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17867

Divisors of 199466976720

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 6907 10939 13814 20721 21878 27628 32817 34535 41442 43756 54695 55256 65634 69070 75977 82884 87512 103605 109390 110512 120329 131268 138140 151954 164085 165768 175024 207210 218780 227931 240658 262536 276280 303908 328170 331536 360987 379885 414420 437560 455862 481316 525072 552560 601645 607816 656340 721974 759770 828840 875120 911724 962632 1139655 1203290 1215632 1312680 1443948 1519540 1657680 1804935 1823448 1925264 2279310 2406580 2625360 2887896 3039080 3609870 3646896 4558620 4813160 5775792 6078160 7219740 9117240 9626320 14439480 18234480 28878960 75555673 151111346 226667019 302222692 377778365 453334038 604445384 755556730 831112403 906668076 1133335095 1208890768 1511113460 1662224806 1813336152 2266670190 2493337209 3022226920 3324449612 3626672304 4155562015 4533340380 4986674418 6044453840 6648899224 8311124030 9066680760 9973348836 12466686045 13297798448 16622248060 18133361520 19946697672 24933372090 33244496120 39893395344 49866744180 66488992240 99733488360 199466976720
• Sum of all divisors σ(n): 674720386560
• Sum of proper divisors (its aliquot sum) s(n): 475253409840
• 199466976720 is an abundant number, because the sum of its proper divisors (475253409840) is greater than itself. Its abundance is 275786433120

Bases of 199466976720

• Binary: 10111001110001001010001000010111010000₂
• Hexadecimal: 0x2E712885D0
• Base-36: 2JMTHK9C

Squares and roots of 199466976720

• 199466976720 squared (199466976720²) is 39787074801817021958400
• 199466976720 cubed (199466976720³) is 7936207523250934532675901608448000
• The square root of 199466976720 is 446617.2597650029
• The cube root of 199466976720 is 5842.8356225289

Scales and comparisons

• 199,466,976,720 seconds is equal to 6,342 years, 22 weeks, 3 days, 13 hours, 32 minutes.
• To count from 1 to 199,466,976,720 would take you about twelve thousand, six hundred eighty-four 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 199466976720 cubic inches would be around 486.9 feet tall.

Recreational maths with 199466976720

• 199466976720 backwards is 027679664991
• 199466976720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 199466976720's digits is 66
• More coming soon!