1022121000000

Names of 1022121000000

• Cardinal: 1022121000000 can be written as One trillion, twenty-two billion, one hundred twenty-one million.

Scientific notation

• Scientific notation: 1.022121 × 10¹²

Factors of 1022121000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 347

Divisors of 1022121000000

• Number of divisors d(n): 441
• 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 75 80 90 96 100 120 125 144 150 160 180 192 200 225 240 250 288 300 320 337 360 375 400 450 480 500 576 600 625 674 720 750 800 900 960 1000 1011 1125 1200 1250 1348 1440 1500 1600 1685 1800 1875 2000 2022 2250 2400 2500 2696 2880 3000 3033 3125 3370 3600 3750 4000 4044 4500 4800 5000 5055 5392 5625 6000 6066 6250 6740 7200 7500 8000 8088 8425 9000 9375 10000 10110 10784 11250 12000 12132 12500 13480 14400 15000 15165 15625 16176 16850 18000 18750 20000 20220 21568 22500 24000 24264 25000 25275 26960 28125 30000 30330 31250 32352 33700 36000 37500 40000 40440 42125 45000 46875 48528 50000 50550 53920 56250 60000 60660 62500 64704 67400 72000 75000 75825 80880 84250 90000 93750 97056 100000 101100 107840 112500 113569 120000 121320 125000 126375 134800 140625 150000 151650 161760 168500 180000 187500 194112 200000 202200 210625 225000 227138 242640 250000 252750 269600 281250 300000 303300 323520 337000 340707 360000 375000 379125 404400 421250 450000 454276 485280 500000 505500 539200 562500 567845 600000 606600 631875 674000 681414 750000 758250 808800 842500 900000 908552 970560 1000000 1011000 1022121 1053125 1125000 1135690 1213200 1263750 1348000 1362828 1500000 1516500 1617600 1685000 1703535 1800000 1817104 1895625 2022000 2044242 2106250 2250000 2271380 2426400 2527500 2696000 2725656 2839225 3000000 3033000 3159375 3370000 3407070 3634208 3791250 4044000 4088484 4212500 4500000 4542760 4852800 5055000 5110605 5265625 5451312 5678450 6066000 6318750 6740000 6814140 7268416 7582500 8088000 8176968 8425000 8517675 9000000 9085520 9478125 10110000 10221210 10531250 10902624 11356900 12132000 12637500 13480000 13628280 14196125 15165000 15796875 16353936 16850000 17035350 18171040 18956250 20220000 20442420 21062500 21805248 22713800 24264000 25275000 25553025 27256560 28392250 30330000 31593750 32707872 33700000 34070700 36342080 37912500 40440000 40884840 42125000 42588375 45427600 47390625 50550000 51106050 54513120 56784500 60660000 63187500 65415744 67400000 68141400 70980625 75825000 81769680 84250000 85176750 90855200 94781250 101100000 102212100 109026240 113569000 121320000 126375000 127765125 136282800 141961250 151650000 163539360 168500000 170353500 181710400 189562500 202200000 204424200 212941875 227138000 252750000 255530250 272565600 283922500 303300000 327078720 337000000 340707000 354903125 379125000 408848400 425883750 454276000 505500000 511060500 545131200 567845000 606600000 638825625 681414000 709806250 758250000 817696800 851767500 908552000 1011000000 1022121000 1064709375 1135690000 1277651250 1362828000 1419612500 1516500000 1635393600 1703535000 1774515625 2044242000 2129418750 2271380000 2555302500 2725656000 2839225000 3033000000 3194128125 3407070000 3549031250 4088484000 4258837500 4542760000 5110605000 5323546875 5678450000 6388256250 6814140000 7098062500 8176968000 8517675000 10221210000 10647093750 11356900000 12776512500 13628280000 14196125000 15970640625 17035350000 20442420000 21294187500 22713800000 25553025000 28392250000 31941281250 34070700000 40884840000 42588375000 51106050000 56784500000 63882562500 68141400000 85176750000 102212100000 113569000000 127765125000 170353500000 204424200000 255530250000 340707000000 511060500000 1022121000000
• Sum of all divisors σ(n): 3673008785667
• Sum of proper divisors (its aliquot sum) s(n): 2650887785667
• 1022121000000 is an abundant number, because the sum of its proper divisors (2650887785667) is greater than itself. Its abundance is 1628766785667

Bases of 1022121000000

• Binary: 1110110111111011001010001011110001000000₂
• Hexadecimal: 0xEDFB28BC40
• Base-36: D1K0GB40

Squares and roots of 1022121000000

• 1022121000000 squared (1022121000000²) is 1044731338641000000000000
• 1022121000000 cubed (1022121000000³) is 1067841840583077561000000000000000000
• 1022121000000 is a perfect square number. Its square root is 1011000
• The cube root of 1022121000000 is 10073.1995419857

Scales and comparisons

• 1,022,121,000,000 seconds is equal to 32,500 years, 14 weeks, 6 days, 4 hours.
• To count from 1 to 1,022,121,000,000 would take you about eighty-one thousand, two hundred fifty 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 1022121000000 cubic inches would be around 839.4 feet tall.

Recreational maths with 1022121000000

• 1022121000000 backwards is 0000001212201
• 1022121000000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1022121000000's digits is 9
• More coming soon!