210729132950

Names of 210729132950

• Cardinal: 210729132950 can be written as Two hundred ten billion, seven hundred twenty-nine million, one hundred thirty-two thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 2.1072913295 × 10¹¹

Factors of 210729132950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 133

Divisors of 210729132950

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 14 17 25 34 35 41 49 50 61 70 82 85 98 119 122 170 175 205 238 245 287 289 305 343 350 410 425 427 490 574 578 595 610 686 697 833 850 854 1025 1037 1190 1225 1394 1435 1445 1525 1666 1715 2009 2023 2050 2074 2135 2450 2501 2870 2890 2975 2989 3050 3430 3485 4018 4046 4165 4270 4879 4913 5002 5185 5831 5950 5978 6970 7175 7225 7259 8330 8575 9758 9826 10045 10115 10370 10675 11662 11849 12505 14063 14161 14350 14450 14518 14945 17150 17425 17507 17629 20090 20230 20825 20923 21350 23698 24395 24565 25010 25925 28126 28322 29155 29890 34153 34391 34850 35014 35258 36295 41650 41846 42517 48790 49130 50225 50575 50813 51850 58310 59245 62525 68306 68782 70315 70805 72590 74725 82943 85034 87535 88145 99127 100450 101150 101626 104615 118490 121975 122549 122825 123403 125050 140630 141610 145775 149450 165886 170765 171955 175070 176290 181475 198254 201433 209230 212585 239071 240737 243950 245098 245650 246806 254065 291550 296225 297619 299693 341530 343910 351575 354025 355691 362950 402866 414715 425170 437675 440725 478142 481474 495635 508130 523075 580601 592450 595238 599386 612745 617015 703150 708050 711382 722789 829430 853825 857843 859775 863821 875350 881450 991270 1007165 1046150 1062925 1161202 1195355 1203685 1225490 1234030 1270325 1410031 1445578 1488095 1498465 1685159 1707650 1715686 1719550 1727642 1778455 2014330 2073575 2083333 2097851 2125850 2390710 2407370 2478175 2540650 2820062 2903005 2976190 2996930 3063725 3085075 3370318 3556910 3613945 4064207 4147150 4166666 4195702 4289215 4319105 4956350 5035825 5059523 5806010 5976775 6018425 6046747 6127450 6170150 7050155 7227890 7440475 7492325 8128414 8425795 8578430 8638210 8892275 9870217 10071650 10119046 10416665 10489255 11953550 12036850 12093494 12287413 14100310 14515025 14583331 14684957 14880950 14984650 16851590 17784550 18069725 19740434 20321035 20833330 20978510 21446075 21595525 24574826 25297615 29030050 29166662 29369914 30233735 35250775 35416661 36139450 40642070 42128975 42892150 43191050 49351085 50595230 52083325 52446275 60467470 61437065 69091519 70501550 70833322 72916655 73424785 84257950 86011891 98702170 101605175 102794699 104166650 104892550 122874130 126488075 138183038 145833310 146849570 151168675 172023782 177083305 203210350 205589398 246755425 247916627 252976150 302337350 307185325 345457595 354166610 364583275 367123925 430059455 493510850 495833254 513973495 602083237 614370650 690915190 729166550 734247850 860118910 885416525 1027946990 1204166474 1239583135 1727287975 1770833050 2150297275 2479166270 2569867475 3010416185 3454575950 4214582659 4300594550 5139734950 6020832370 6197915675 8429165318 12395831350 15052080925 21072913295 30104161850 42145826590 105364566475 210729132950
• Sum of all divisors σ(n): 505655136000
• Sum of proper divisors (its aliquot sum) s(n): 294926003050
• 210729132950 is an abundant number, because the sum of its proper divisors (294926003050) is greater than itself. Its abundance is 84196870100

Bases of 210729132950

• Binary: 11000100010000011011110110001110010110₂
• Hexadecimal: 0x31106F6396
• Base-36: 2OT2ONME

Squares and roots of 210729132950

• 210729132950 squared (210729132950²) is 44406767473858775702500
• 210729132950 cubed (210729132950³) is 9357799606878521594536352147375000
• The square root of 210729132950 is 459052.4294130247
• The cube root of 210729132950 is 5950.7932275791

Scales and comparisons

• 210,729,132,950 seconds is equal to 6,700 years, 27 weeks, 5 days, 14 hours, 15 minutes, 50 seconds.
• To count from 1 to 210,729,132,950 would take you about thirteen thousand, four hundred one 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 210729132950 cubic inches would be around 495.9 feet tall.

Recreational maths with 210729132950

• 210729132950 backwards is 059231927012
• 210729132950 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 210729132950's digits is 41
• More coming soon!