213644463120

Names of 213644463120

• Cardinal: 213644463120 can be written as Two hundred thirteen billion, six hundred forty-four million, four hundred sixty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.1364446312 × 10¹¹

Factors of 213644463120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 144291

Divisors of 213644463120

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 30 33 34 36 40 44 45 48 51 55 60 66 68 72 80 85 88 90 99 102 110 120 121 132 136 144 153 165 170 176 180 187 198 204 220 240 242 255 264 272 306 330 340 360 363 374 396 408 440 484 495 510 528 561 605 612 660 680 720 726 748 765 792 816 880 935 968 990 1020 1089 1122 1210 1224 1320 1360 1452 1496 1530 1584 1683 1815 1870 1936 1980 2040 2057 2178 2244 2420 2448 2640 2805 2904 2992 3060 3366 3630 3740 3960 4080 4114 4356 4488 4840 5445 5610 5808 6120 6171 6732 7260 7480 7920 8228 8415 8712 8976 9680 10285 10890 11220 12240 12342 13464 14520 14960 16456 16830 17424 18513 20570 21780 22440 24684 26928 29040 30855 32912 33660 37026 41140 43560 44880 49368 61710 67320 74052 82280 87120 92565 98736 123420 134640 144253 148104 164560 185130 246840 288506 296208 370260 432759 493680 577012 721265 740520 865518 1154024 1298277 1442530 1481040 1586783 1731036 2163795 2308048 2452301 2596554 2885060 3173566 3462072 4327590 4760349 4904602 5193108 5770120 6347132 6491385 6924144 7356903 7933915 8655180 9520698 9809204 10386216 11540240 12261505 12694264 12982770 14281047 14713806 15867830 17310360 17454613 19041396 19618408 20772432 22070709 23801745 24523010 25388528 25965540 26975311 28562094 29427612 31735660 34620720 34909226 36784515 38082792 39236816 44141418 47603490 49046020 51931080 52363839 53950622 57124188 58855224 63471320 69818452 71405235 73569030 76165584 80925933 87273065 88282836 95206980 98092040 103862160 104727678 107901244 110353545 114248376 117710448 126942640 134876555 139636904 142810470 147138060 157091517 161851866 174546130 176565672 190413960 196184080 209455356 215802488 220707090 228496752 242777799 261819195 269753110 279273808 285620940 294276120 296728421 314183034 323703732 349092260 353131344 380827920 404629665 418910712 431604976 441414180 485555598 523638390 539506220 571241880 588552240 593456842 628366068 647407464 698184520 785457585 809259330 837821424 882828360 890185263 971111196 1047276780 1079012440 1142483760 1186913684 1213888995 1256732136 1294814928 1396369040 1483642105 1570915170 1618518660 1765656720 1780370526 1942222392 2094553560 2158024880 2373827368 2427777990 2513464272 2670555789 2967284210 3141830340 3237037320 3560741052 3884444784 4189107120 4450926315 4747654736 4855555980 5341111578 5934568420 6283660680 6474074640 7121482104 8901852630 9711111960 10682223156 11869136840 12567321360 13352778945 14242964208 17803705260 19422223920 21364446312 23738273680 26705557890 35607410520 42728892624 53411115780 71214821040 106822231560 213644463120
• Sum of all divisors σ(n): 835041975768
• Sum of proper divisors (its aliquot sum) s(n): 621397512648
• 213644463120 is an abundant number, because the sum of its proper divisors (621397512648) is greater than itself. Its abundance is 407753049528

Bases of 213644463120

• Binary: 11000110111110001100111100110000010000₂
• Hexadecimal: 0x31BE33CC10
• Base-36: 2Q5AEAS0

Squares and roots of 213644463120

• 213644463120 squared (213644463120²) is 45643956621833040134400
• 213644463120 cubed (213644463120³) is 9751578607144088729791300643328000
• The square root of 213644463120 is 462216.9005131681
• The cube root of 213644463120 is 5978.1097062987

Scales and comparisons

• 213,644,463,120 seconds is equal to 6,793 years, 12 weeks, 20 hours, 12 minutes.
• To count from 1 to 213,644,463,120 would take you about thirteen thousand, five hundred eighty-six 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 213644463120 cubic inches would be around 498.2 feet tall.

Recreational maths with 213644463120

• 213644463120 backwards is 021364446312
• 213644463120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213644463120's digits is 36
• More coming soon!