2161708704000

Names of 2161708704000

• Cardinal: 2161708704000 can be written as Two trillion, one hundred sixty-one billion, seven hundred eight million, seven hundred four thousand.

Scientific notation

• Scientific notation: 2.161708704 × 10¹²

Factors of 2161708704000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 761

Divisors of 2161708704000

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 73 75 80 90 96 100 120 125 128 144 146 150 160 180 192 200 219 225 229 240 250 256 288 292 300 320 360 365 375 384 400 438 449 450 458 480 500 576 584 600 640 657 687 720 730 750 768 800 876 898 900 916 960 1000 1095 1125 1145 1152 1168 1200 1280 1314 1347 1374 1440 1460 1500 1600 1752 1796 1800 1825 1832 1920 2000 2061 2190 2245 2250 2290 2304 2336 2400 2628 2694 2748 2880 2920 3000 3200 3285 3435 3504 3592 3600 3650 3664 3840 4000 4041 4122 4380 4490 4500 4580 4672 4800 5256 5388 5475 5496 5725 5760 5840 6000 6400 6570 6735 6870 7008 7184 7200 7300 7328 8000 8082 8244 8760 8980 9000 9125 9160 9344 9600 10305 10512 10776 10950 10992 11225 11450 11520 11680 12000 13140 13470 13740 14016 14368 14400 14600 14656 16000 16164 16425 16488 16717 17175 17520 17960 18000 18250 18320 18688 19200 20205 20610 21024 21552 21900 21984 22450 22900 23360 24000 26280 26940 27375 27480 28032 28625 28736 28800 29200 29312 32000 32328 32777 32850 32976 33434 33675 34350 35040 35920 36000 36500 36640 40410 41220 42048 43104 43800 43968 44900 45800 46720 48000 50151 51525 52560 53880 54750 54960 56064 56125 57250 57472 57600 58400 58624 64656 65554 65700 65952 66868 67350 68700 70080 71840 72000 73000 73280 80820 82125 82440 83585 84096 85875 86208 87600 87936 89800 91600 93440 96000 98331 100302 101025 102821 103050 105120 107760 109500 109920 112250 114500 114944 116800 129312 131108 131400 131904 133736 134700 137400 140160 143680 144000 146000 146560 150453 161640 163885 164250 164880 167170 168192 168375 171750 172416 175200 175872 179600 183200 196662 200604 202050 205642 206100 210240 215520 219000 219840 224500 229000 233600 250755 257625 258624 262216 262800 263808 267472 269400 274800 280320 287360 288000 292000 293120 294993 300906 308463 323280 327770 328500 329760 334340 336750 343500 344832 350400 359200 366400 393324 401208 404100 411284 412200 417925 420480 431040 438000 439680 449000 458000 467200 491655 501510 505125 514105 515250 517248 524432 525600 527616 534944 538800 549600 574720 584000 589986 601812 616926 646560 655540 657000 659520 668680 673500 687000 700800 718400 732800 752265 786648 802416 808200 819425 822568 824400 835850 840960 862080 876000 879360 898000 916000 925389 983310 1003020 1010250 1028210 1030500 1034496 1048864 1051200 1069888 1077600 1099200 1168000 1179972 1203624 1233852 1253775 1293120 1311080 1314000 1319040 1337360 1347000 1374000 1401600 1436800 1465600 1474965 1504530 1542315 1573296 1604832 1616400 1638850 1645136 1648800 1671700 1724160 1752000 1796000 1832000 1850778 1966620 2006040 2020500 2056420 2061000 2089625 2097728 2102400 2139776 2155200 2198400 2336000 2359944 2407248 2458275 2467704 2507550 2570525 2586240 2622160 2628000 2638080 2674720 2694000 2748000 2873600 2949930 3009060 3084630 3146592 3209664 3232800 3277700 3290272 3297600 3343400 3504000 3592000 3664000 3701556 3761325 3933240 4012080 4041000 4097125 4112840 4122000 4179250 4195456 4204800 4279552 4310400 4396800 4626945 4719888 4814496 4916550 4935408 5015100 5141050 5172480 5244320 5256000 5349440 5388000 5496000 5899860 6018120 6169260 6268875 6293184 6419328 6465600 6555400 6580544 6595200 6686800 7008000 7184000 7328000 7374825 7403112 7505933 7522650 7711575 7866480 8024160 8082000 8194250 8225680 8244000 8358500 8390912 8620800 9253890 9439776 9628992 9833100 9870816 10030200 10282100 10488640 10512000 10698880 10776000 10992000 11799720 12036240 12291375 12338520 12537750 12586368 12838656 12852625 12931200 13110800 13161088 13190400 13373600 14368000 14749650 14806224 15011866 15045300 15423150 15732960 16048320 16164000 16388500 16451360 16488000 16717000 18507780 18806625 18879552 19257984 19666200 19741632 20060400 20564200 20977280 21024000 21397760 21552000 21984000 22517799 23134725 23599440 24072480 24582750 24677040 25075500 25172736 25705250 25862400 26221600 26322176 26747200 29499300 29612448 30023732 30090600 30846300 31465920 32096640 32328000 32777000 32902720 32976000 33434000 36874125 37015560 37529665 37613250 37759104 38515968 38557875 39332400 39483264 40120800 41128400 41954560 43104000 45035598 46269450 47198880 48144960 49165500 49354080 50151000 51410500 52443200 53494400 58998600 59224896 60047464 60181200 61692600 62931840 64193280 64656000 65554000 65805440 65952000 66868000 67553397 73748250 74031120 75059330 75226500 75518208 77115750 78664800 78966528 80241600 82256800 90071196 92538900 94397760 96289920 98331000 98708160 100302000 102821000 104886400 106988800 112588995 115673625 117997200 118449792 120094928 120362400 123385200 125863680 129312000 131108000 131610880 133736000 135106794 147496500 148062240 150118660 150453000 154231500 157329600 160483200 164513600 180142392 185077800 187648325 188795520 192579840 196662000 197416320 200604000 205642000 209772800 225177990 231347250 235994400 236899584 240189856 240724800 246770400 262216000 267472000 270213588 294993000 296124480 300237320 300906000 308463000 314659200 320966400 329027200 337766985 360284784 370155600 375296650 377591040 393324000 394832640 401208000 411284000 450355980 462694500 471988800 480379712 481449600 493540800 524432000 534944000 540427176 562944975 589986000 592248960 600474640 601812000 616926000 629318400 658054400 675533970 720569568 740311200 750593300 786648000 802416000 822568000 900711960 925389000 938241625 943977600 960759424 962899200 987081600 1048864000 1080854352 1125889950 1179972000 1184497920 1200949280 1203624000 1233852000 1351067940 1441139136 1480622400 1501186600 1573296000 1604832000 1645136000 1688834925 1801423920 1850778000 1876483250 1887955200 1921518848 1974163200 2161708704 2251779900 2359944000 2401898560 2407248000 2467704000 2702135880 2814724875 2882278272 2961244800 3002373200 3146592000 3290272000 3377669850 3602847840 3701556000 3752966500 4323417408 4503559800 4719888000 4803797120 4814496000 4935408000 5404271760 5629449750 5764556544 5922489600 6004746400 6755339700 7205695680 7403112000 7505933000 8444174625 8646834816 9007119600 9439776000 9607594240 9870816000 10808543520 11258899500 12009492800 13510679400 14411391360 14806224000 15011866000 16888349250 17293669632 18014239200 21617087040 22517799000 24018985600 27021358800 28822782720 29612448000 30023732000 33776698500 36028478400 43234174080 45035598000 48037971200 54042717600 60047464000 67553397000 72056956800 86468348160 90071196000 108085435200 120094928000 135106794000 144113913600 180142392000 216170870400 240189856000 270213588000 360284784000 432341740800 540427176000 720569568000 1080854352000 2161708704000
• Sum of all divisors σ(n): 7937082972000
• Sum of proper divisors (its aliquot sum) s(n): 5775374268000
• 2161708704000 is an abundant number, because the sum of its proper divisors (5775374268000) is greater than itself. Its abundance is 3613665564000

Bases of 2161708704000

• Binary: 11111011101001111111000010010000100000000₂
• Hexadecimal: 0x1F74FE12100
• Base-36: RL2PJR40

Squares and roots of 2161708704000

• 2161708704000 squared (2161708704000²) is 4672984520949359616000000
• 2161708704000 cubed (2161708704000³) is 10101631312593501025133297664000000000
• The square root of 2161708704000 is 1470275.0436567981
• The cube root of 2161708704000 is 12930.0158447129

Scales and comparisons

• 2,161,708,704,000 seconds is equal to 68,735 years, 33 weeks, 5 days, 16 hours.
• To count from 1 to 2,161,708,704,000 would take you about one hundred seventy-one thousand, eight hundred thirty-nine 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 2161708704000 cubic inches would be around 1077.5 feet tall.

Recreational maths with 2161708704000

• 2161708704000 backwards is 0004078071612
• 2161708704000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2161708704000's digits is 36
• More coming soon!