9961538688000

Names of 9961538688000

• Cardinal: 9961538688000 can be written as Nine trillion, nine hundred sixty-one billion, five hundred thirty-eight million, six hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 9.961538688 × 10¹²

Factors of 9961538688000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 29948

Divisors of 9961538688000

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 32 34 36 40 45 48 50 51 60 64 68 72 75 80 85 90 96 100 102 120 125 128 136 144 150 153 160 170 180 192 200 204 225 240 250 255 256 272 288 289 300 306 320 340 360 375 384 400 408 425 450 480 500 510 512 544 576 578 600 612 640 680 720 750 765 768 800 816 850 867 900 960 1000 1020 1024 1088 1125 1152 1156 1200 1224 1275 1280 1360 1440 1445 1500 1530 1536 1600 1632 1700 1734 1800 1920 2000 2040 2125 2176 2250 2304 2312 2400 2448 2550 2560 2601 2720 2880 2890 3000 3060 3072 3200 3264 3400 3468 3600 3825 3840 4000 4080 4250 4335 4352 4500 4608 4624 4800 4896 5100 5120 5202 5440 5760 5780 6000 6120 6375 6400 6528 6800 6936 7200 7225 7650 7680 8000 8160 8500 8670 8704 9000 9216 9248 9600 9792 10200 10404 10880 11520 11560 12000 12240 12750 12800 13005 13056 13600 13872 14400 14450 15300 15360 16000 16320 17000 17340 17408 18000 18496 19125 19200 19584 20400 20808 21675 21760 23040 23120 24000 24480 25500 25600 26010 26112 27200 27744 28800 28900 29921 30600 32000 32640 34000 34680 36000 36125 36992 38250 38400 39168 40800 41616 43350 43520 46080 46240 48000 48960 51000 52020 52224 54400 55488 57600 57800 59842 61200 64000 65025 65280 68000 69360 72000 72250 73984 76500 76800 78336 81600 83232 86700 87040 89763 92480 96000 97920 102000 104040 108375 108800 110976 115200 115600 119684 122400 128000 130050 130560 136000 138720 144000 144500 147968 149605 153000 156672 163200 166464 173400 179526 184960 192000 195840 204000 208080 216750 217600 221952 230400 231200 239368 244800 260100 261120 269289 272000 277440 288000 289000 295936 299210 306000 325125 326400 332928 346800 359052 369920 384000 391680 408000 416160 433500 435200 443904 448815 462400 478736 489600 508657 520200 538578 544000 554880 576000 578000 598420 612000 650250 652800 665856 693600 718104 739840 748025 783360 816000 832320 867000 887808 897630 924800 957472 979200 1017314 1040400 1077156 1088000 1109760 1152000 1156000 1196840 1224000 1300500 1305600 1331712 1346445 1387200 1436208 1479680 1496050 1525971 1632000 1664640 1734000 1795260 1849600 1914944 1958400 2034628 2080800 2154312 2176000 2219520 2244075 2312000 2393680 2448000 2543285 2601000 2663424 2692890 2774400 2872416 2992100 3051942 3264000 3329280 3468000 3590520 3699200 3740125 3829888 3916800 4069256 4161600 4308624 4439040 4488150 4577913 4624000 4787360 4896000 5086570 5202000 5385780 5548800 5744832 5984200 6103884 6528000 6658560 6732225 6936000 7181040 7398400 7480250 7629855 7659776 8138512 8323200 8617248 8647169 8976300 9155826 9248000 9574720 9792000 10173140 10404000 10771560 11097600 11220375 11489664 11968400 12207768 12716425 13317120 13464450 13872000 14362080 14960500 15259710 15319552 16277024 16646400 17234496 17294338 17952600 18311652 18496000 19149440 19584000 20346280 20808000 21543120 22195200 22440750 22889565 22979328 23936800 24415536 25432850 25941507 26928900 27744000 28724160 29921000 30519420 30639104 32554048 33292800 33661125 34468992 34588676 35905200 36623304 36992000 38149275 38298880 40692560 41616000 43086240 43235845 44881500 45779130 45958656 47873600 48831072 50865700 51883014 53857800 55488000 57448320 59842000 61038840 63582125 65108096 66585600 67322250 68937984 69177352 71810400 73246608 76298550 76597760 77824521 81385120 83232000 86172480 86471690 89763000 91558260 91917312 95747200 97662144 101731400 103766028 107715600 110976000 114447825 114896640 119684000 122077680 127164250 129707535 130216192 134644500 137875968 138354704 143620800 146493216 152597100 153195520 155649042 162770240 166464000 172344960 172943380 179526000 183116520 190746375 191494400 195324288 203462800 207532056 215431200 216179225 228895650 229793280 239368000 244155360 254328500 259415070 260432384 269289000 275751936 276709408 287241600 292986432 305194200 311298084 325540480 332928000 344689920 345886760 359052000 366233040 381492750 382988800 389122605 390648576 406925600 415064112 430862400 432358450 457791300 459586560 478736000 488310720 508657000 518830140 520864768 538578000 553418816 572239125 574483200 585972864 610388400 622596168 648537675 651080960 689379840 691773520 718104000 732466080 762985500 765977600 778245210 781297152 813851200 830128224 861724800 864716900 915582600 957472000 976621440 1017314000 1037660280 1077156000 1080896125 1106837632 1144478250 1148966400 1171945728 1220776800 1245192336 1297075350 1302161920 1378759680 1383547040 1436208000 1464932160 1525971000 1556490420 1562594304 1627702400 1660256448 1723449600 1729433800 1831165200 1914944000 1945613025 1953242880 2034628000 2075320560 2154312000 2161792250 2213675264 2288956500 2297932800 2343891456 2441553600 2490384672 2594150700 2604323840 2767094080 2872416000 2929864320 3051942000 3112980840 3242688375 3255404800 3320512896 3446899200 3458867600 3662330400 3829888000 3891226050 3906485760 4069256000 4150641120 4308624000 4323584500 4427350528 4577913000 4687782912 4883107200 4980769344 5188301400 5534188160 5744832000 5859728640 6103884000 6225961680 6485376750 6510809600 6641025792 6893798400 6917735200 7324660800 7782452100 7812971520 8138512000 8301282240 8617248000 8647169000 8854701056 9155826000 9728065125 9766214400 9961538688 10376602800 11068376320 11489664000 11719457280 12207768000 12451923360 12970753500 13021619200 13282051584 13835470400 14649321600 15564904200 16277024000 16602564480 17234496000 17294338000 18311652000 19456130250 19532428800 19923077376 20753205600 22136752640 23438914560 24415536000 24903846720 25941507000 26564103168 27670940800 29298643200 31129808400 32554048000 33205128960 34468992000 34588676000 36623304000 38912260500 39064857600 39846154752 41506411200 44273505280 48831072000 49807693440 51883014000 55341881600 58597286400 62259616800 65108096000 66410257920 69177352000 73246608000 77824521000 79692309504 83012822400 97662144000 99615386880 103766028000 110683763200 117194572800 124519233600 132820515840 138354704000 146493216000 155649042000 166025644800 195324288000 199230773760 207532056000 221367526400 249038467200 276709408000 292986432000 311298084000 332051289600 398461547520 415064112000 498076934400 553418816000 585972864000 622596168000 664102579200 830128224000 996153868800 1106837632000 1245192336000 1660256448000 1992307737600 2490384672000 3320512896000 4980769344000 9961538688000
• Sum of all divisors σ(n): 38134212947064
• Sum of proper divisors (its aliquot sum) s(n): 28172674259064
• 9961538688000 is an abundant number, because the sum of its proper divisors (28172674259064) is greater than itself. Its abundance is 18211135571064

Bases of 9961538688000

• Binary: 10010000111101011001111110011001010000000000₂
• Hexadecimal: 0x90F59F99400
• Base-36: 3J49MXOG0

Squares and roots of 9961538688000

• 9961538688000 squared (9961538688000²) is 99232253032520761344000000
• 9961538688000 cubed (9961538688000³) is 988505927680860886291470876672000000000
• The square root of 9961538688000 is 3156190.5341724857
• The cube root of 9961538688000 is 21516.6906184607

Scales and comparisons

• 9,961,538,688,000 seconds is equal to 316,746 years, 6 weeks, 16 hours.
• To count from 1 to 9,961,538,688,000 would take you about seven hundred ninety-one thousand, eight hundred sixty-five 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 9961538688000 cubic inches would be around 1793.1 feet tall.

Recreational maths with 9961538688000

• 9961538688000 backwards is 0008868351699
• The number of decimal digits it has is: 13
• The sum of 9961538688000's digits is 63
• More coming soon!