68323489200

Names of 68323489200

• Cardinal: 68323489200 can be written as Sixty-eight billion, three hundred twenty-three million, four hundred eighty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 6.83234892 × 10¹⁰

Factors of 68323489200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 965

Divisors of 68323489200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 61 72 75 80 90 100 108 120 122 135 137 144 150 180 183 200 216 225 240 244 270 274 300 305 360 366 400 411 432 450 488 540 548 549 600 610 675 685 720 732 757 822 900 915 976 1080 1096 1098 1200 1220 1233 1350 1370 1464 1514 1525 1644 1647 1800 1830 2055 2160 2192 2196 2271 2440 2466 2700 2740 2745 2928 3028 3050 3288 3294 3425 3600 3660 3699 3785 4110 4392 4542 4575 4880 4932 5400 5480 5490 6056 6100 6165 6576 6588 6813 6850 7320 7398 7570 8220 8235 8357 8784 9084 9150 9864 10275 10800 10960 10980 11355 12112 12200 12330 13176 13626 13700 13725 14640 14796 15140 16440 16470 16714 18168 18300 18495 18925 19728 20439 20550 21960 22710 24400 24660 25071 26352 27252 27400 27450 29592 30280 30825 32880 32940 33428 34065 36336 36600 36990 37850 40878 41100 41175 41785 43920 45420 46177 49320 50142 54504 54800 54900 56775 59184 60560 61650 65880 66856 68130 73200 73980 75213 75700 81756 82200 82350 83570 90840 92354 92475 98640 100284 102195 103709 109008 109800 113550 123300 125355 131760 133712 136260 138531 147960 150426 151400 163512 164400 164700 167140 170325 181680 184708 184950 200568 204390 207418 208925 219600 225639 227100 230885 246600 250710 272520 277062 295920 300852 302800 311127 327024 329400 334280 340650 369416 369900 376065 401136 408780 414836 415593 417850 451278 454200 461770 493200 501420 510975 518545 545040 554124 601704 622254 626775 658800 668560 681300 692655 738832 739800 752130 817560 829672 831186 835700 902556 908400 923540 933381 1002840 1021950 1037090 1108248 1128195 1154425 1203408 1244508 1246779 1253550 1362600 1385310 1479600 1504260 1555635 1635120 1659344 1662372 1671400 1805112 1847080 1866762 1880325 2005680 2043900 2074180 2077965 2216496 2256390 2308850 2489016 2493558 2507100 2592725 2725200 2770620 2800143 3008520 3111270 3324744 3342800 3463275 3610224 3694160 3733524 3760650 4087800 4148360 4155930 4512780 4617700 4666905 4978032 4987116 5014200 5185450 5541240 5600286 5640975 6017040 6222540 6233895 6326249 6649488 6926550 7467048 7521300 7778175 8175600 8296720 8311860 9025560 9235400 9333810 9974232 10028400 10370900 10389825 11082480 11200572 11281950 12445080 12467790 12652498 13853100 14000715 14934096 15042600 15556350 16623720 18051120 18470800 18667620 18978747 19948464 20741800 20779650 22401144 22563900 23334525 24890160 24935580 25304996 27706200 28001430 30085200 31112700 31169475 31631245 33247440 37335240 37957494 41483600 41559300 44802288 45127800 46669050 49871160 50609992 55412400 56002860 56936241 62225400 62338950 63262490 70003575 74670480 75914988 83118600 90255600 93338100 94893735 99742320 101219984 112005720 113872482 124450800 124677900 126524980 140007150 151829976 158156225 166237200 170808723 186676200 189787470 224011440 227744964 249355800 253049960 280014300 284681205 303659952 316312450 341617446 373352400 379574940 455489928 474468675 498711600 506099920 560028600 569362410 632624900 683234892 759149880 854043615 910979856 948937350 1120057200 1138724820 1265249800 1366469784 1423406025 1518299760 1708087230 1897874700 2277449640 2530499600 2732939568 2846812050 3416174460 3795749400 4270218075 4554899280 5693624100 6832348920 7591498800 8540436150 11387248200 13664697840 17080872300 22774496400 34161744600 68323489200
• Sum of all divisors σ(n): 249300621120
• Sum of proper divisors (its aliquot sum) s(n): 180977131920
• 68323489200 is an abundant number, because the sum of its proper divisors (180977131920) is greater than itself. Its abundance is 112653642720

Bases of 68323489200

• Binary: 111111101000011001011011010110110000₂
• Hexadecimal: 0xFE865B5B0
• Base-36: VDY1HO0

Squares and roots of 68323489200

• 68323489200 squared (68323489200²) is 4668099176462516640000
• 68323489200 cubed (68323489200³) is 318940823667565649857860288000000
• The square root of 68323489200 is 261387.6225072641
• The cube root of 68323489200 is 4088.1172740027

Scales and comparisons

• 68,323,489,200 seconds is equal to 2,172 years, 24 weeks, 5 days, 3 hours.
• To count from 1 to 68,323,489,200 would take you about four thousand, three hundred forty-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 68323489200 cubic inches would be around 340.7 feet tall.

Recreational maths with 68323489200

• 68323489200 backwards is 00298432386
• 68323489200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 68323489200's digits is 45
• More coming soon!