12894474720000

Names of 12894474720000

• Cardinal: 12894474720000 can be written as Twelve trillion, eight hundred ninety-four billion, four hundred seventy-four million, seven hundred twenty thousand.

Scientific notation

• Scientific notation: 1.289447472 × 10¹³

Factors of 12894474720000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 154

Divisors of 12894474720000

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 71 73 75 80 96 100 120 125 128 142 146 150 160 192 200 213 219 240 250 256 284 292 300 320 355 365 375 384 400 426 438 480 500 568 584 600 625 640 710 730 750 768 800 852 876 960 1000 1065 1095 1136 1168 1200 1250 1280 1420 1460 1500 1600 1704 1752 1775 1825 1875 1920 2000 2130 2190 2272 2336 2400 2500 2840 2920 3000 3200 3408 3504 3550 3650 3750 3840 4000 4260 4380 4544 4672 4800 5000 5041 5183 5325 5329 5475 5680 5840 6000 6400 6816 7008 7100 7300 7500 8000 8520 8760 8875 9088 9125 9344 9600 10000 10082 10366 10650 10658 10950 11360 11680 12000 13632 14016 14200 14600 15000 15123 15549 15987 16000 17040 17520 17750 18176 18250 18688 19200 20000 20164 20732 21300 21316 21900 22720 23360 24000 25205 25915 26625 26645 27264 27375 28032 28400 29200 30000 30246 31098 31974 32000 34080 35040 35500 36500 40000 40328 41464 42600 42632 43800 44375 45440 45625 46720 48000 50410 51830 53250 53290 54528 54750 56064 56800 58400 60000 60492 62196 63948 68160 70080 71000 73000 75615 77745 79935 80000 80656 82928 85200 85264 87600 88750 90880 91250 93440 96000 100820 103660 106500 106580 109500 113600 116800 120000 120984 124392 126025 127896 129575 133125 133225 136320 136875 140160 142000 146000 151230 155490 159870 160000 161312 165856 170400 170528 175200 177500 182500 201640 207320 213000 213160 219000 227200 233600 240000 241968 248784 252050 255792 259150 266250 266450 272640 273750 280320 284000 292000 302460 310980 319740 322624 331712 340800 341056 350400 355000 365000 367993 378075 378359 388725 399675 403280 414640 426000 426320 438000 454400 467200 480000 483936 497568 504100 511584 518300 532500 532900 547500 568000 584000 604920 621960 630125 639480 645248 647875 663424 666125 681600 682112 700800 710000 730000 735986 756150 756718 777450 799350 806560 829280 852000 852640 876000 967872 995136 1008200 1023168 1036600 1065000 1065800 1095000 1103979 1135077 1136000 1168000 1209840 1243920 1260250 1278960 1290496 1295750 1326848 1332250 1363200 1364224 1401600 1420000 1460000 1471972 1512300 1513436 1554900 1598700 1613120 1658560 1704000 1705280 1752000 1839965 1890375 1891795 1935744 1943625 1990272 1998375 2016400 2046336 2073200 2130000 2131600 2190000 2207958 2270154 2272000 2336000 2419680 2487840 2520500 2557920 2591500 2664500 2840000 2920000 2943944 3024600 3026872 3109800 3150625 3197400 3226240 3239375 3317120 3330625 3408000 3410560 3504000 3679930 3780750 3783590 3871488 3887250 3980544 3996750 4032800 4092672 4146400 4260000 4263200 4380000 4415916 4540308 4839360 4975680 5041000 5115840 5183000 5329000 5519895 5675385 5680000 5840000 5887888 6049200 6053744 6219600 6301250 6394800 6452480 6478750 6634240 6661250 6816000 6821120 7008000 7359860 7561500 7567180 7774500 7993500 8065600 8292800 8520000 8526400 8760000 8831832 9080616 9199825 9451875 9458975 9678720 9718125 9951360 9991875 10082000 10231680 10366000 10658000 11039790 11350770 11360000 11680000 11775776 12098400 12107488 12439200 12602500 12789600 12957500 13322500 14719720 15123000 15134360 15549000 15987000 16131200 16585600 17040000 17052800 17520000 17663664 18161232 18399650 18903750 18917950 19357440 19436250 19902720 19983750 20164000 20463360 20732000 21316000 22079580 22701540 23551552 24196800 24214976 24878400 25205000 25579200 25915000 26645000 26863489 27599475 28376925 29439440 30246000 30268720 31098000 31974000 32262400 33171200 34080000 34105600 35040000 35327328 36322464 36799300 37807500 37835900 38872500 39967500 40328000 41464000 42632000 44159160 45403080 45999125 47103104 47294875 48393600 48429952 49756800 50410000 51158400 51830000 53290000 53726978 55198950 56753850 58878880 60492000 60537440 62196000 63948000 70654656 72644928 73598600 75615000 75671800 77745000 79935000 80590467 80656000 82928000 85264000 88318320 90806160 91998250 94206208 94589750 96787200 96859904 99513600 100820000 102316800 103660000 106580000 107453956 110397900 113507700 117757760 120984000 121074880 124392000 127896000 134317445 137997375 141309312 141884625 145289856 147197200 151230000 151343600 155490000 159870000 161180934 161312000 165856000 170528000 176636640 181612320 183996500 189179500 201640000 207320000 213160000 214907912 220795800 227015400 229995625 235515520 236474375 241968000 242149760 248784000 255792000 268634890 275994750 282618624 283769250 290579712 294394400 302460000 302687200 310980000 319740000 322361868 353273280 363224640 367993000 378359000 402952335 403280000 414640000 426320000 429815824 441591600 454030800 459991250 471031040 472948750 483936000 484299520 497568000 511584000 537269780 551989500 567538500 588788800 604920000 605374400 621960000 639480000 644723736 671587225 689986875 706546560 709423125 726449280 735986000 756718000 805904670 806560000 829280000 852640000 859631648 883183200 908061600 919982500 945897500 1074539560 1103979000 1135077000 1177577600 1209840000 1210748800 1243920000 1278960000 1289447472 1343174450 1379973750 1413093120 1418846250 1452898560 1471972000 1513436000 1611809340 1719263296 1766366400 1816123200 1839965000 1891795000 2014761675 2149079120 2207958000 2270154000 2355155200 2419680000 2421497600 2487840000 2557920000 2578894944 2686348900 2759947500 2837692500 2943944000 3026872000 3223618680 3357936125 3438526592 3532732800 3632246400 3679930000 3783590000 4029523350 4298158240 4415916000 4540308000 5157789888 5372697800 5519895000 5675385000 5887888000 6053744000 6447237360 6715872250 6877053184 7065465600 7264492800 7359860000 7567180000 8059046700 8596316480 8831832000 9080616000 10073808375 10315579776 10745395600 11039790000 11350770000 11775776000 12107488000 12894474720 13431744500 14719720000 15134360000 16118093400 16789680625 17192632960 17663664000 18161232000 20147616750 20631159552 21490791200 22079580000 22701540000 25788949440 26863489000 29439440000 30268720000 32236186800 33579361250 34385265920 35327328000 36322464000 40295233500 42981582400 44159160000 45403080000 50369041875 51577898880 53726978000 58878880000 60537440000 64472373600 67158722500 80590467000 85963164800 88318320000 90806160000 100738083750 103155797760 107453956000 128944747200 134317445000 161180934000 171926329600 176636640000 181612320000 201476167500 214907912000 257889494400 268634890000 322361868000 402952335000 429815824000 515778988800 537269780000 644723736000 805904670000 859631648000 1074539560000 1289447472000 1611809340000 2149079120000 2578894944000 3223618680000 4298158240000 6447237360000 12894474720000
• Sum of all divisors σ(n): 44100415940196
• Sum of proper divisors (its aliquot sum) s(n): 31205941220196
• 12894474720000 is an abundant number, because the sum of its proper divisors (31205941220196) is greater than itself. Its abundance is 18311466500196

Bases of 12894474720000

• Binary: 10111011101000111010100101011101001100000000₂
• Hexadecimal: 0xBBA3A95D300
• Base-36: 4KJN1BMDC

Squares and roots of 12894474720000

• 12894474720000 squared (12894474720000²) is 166267478304719078400000000
• 12894474720000 cubed (12894474720000³) is 2143931795758348613130498048000000000000
• The square root of 12894474720000 is 3590887.7342517963
• The cube root of 12894474720000 is 23449.5520908321

Scales and comparisons

• 12,894,474,720,000 seconds is equal to 410,004 years, 21 weeks, 2 days, 13 hours, 20 minutes.
• To count from 1 to 12,894,474,720,000 would take you about one million, twenty-five thousand and eleven 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 12894474720000 cubic inches would be around 1954.1 feet tall.

Recreational maths with 12894474720000

• 12894474720000 backwards is 00002747449821
• 12894474720000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12894474720000's digits is 48
• More coming soon!