121010400000

Names of 121010400000

• Cardinal: 121010400000 can be written as One hundred twenty-one billion, ten million, four hundred thousand.

Scientific notation

• Scientific notation: 1.210104 × 10¹¹

Factors of 121010400000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 17

Divisors of 121010400000

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 49 50 56 60 63 64 70 72 75 80 84 90 96 98 100 105 112 120 125 126 128 140 144 147 150 160 168 175 180 192 196 200 210 224 225 240 245 250 252 256 280 288 294 300 315 320 336 343 350 360 375 384 392 400 420 441 448 450 480 490 500 504 525 560 576 588 600 625 630 640 672 686 700 720 735 750 768 784 800 840 875 882 896 900 960 980 1000 1008 1029 1050 1120 1125 1152 1176 1200 1225 1250 1260 1280 1344 1372 1400 1440 1470 1500 1568 1575 1600 1680 1715 1750 1764 1792 1800 1875 1920 1960 2000 2016 2058 2100 2205 2240 2250 2304 2352 2400 2401 2450 2500 2520 2625 2688 2744 2800 2880 2940 3000 3087 3125 3136 3150 3200 3360 3430 3500 3528 3600 3675 3750 3840 3920 4000 4032 4116 4200 4375 4410 4480 4500 4704 4800 4802 4900 5000 5040 5145 5250 5376 5488 5600 5625 5760 5880 6000 6125 6174 6250 6272 6300 6400 6720 6860 7000 7056 7200 7203 7350 7500 7840 7875 8000 8064 8232 8400 8575 8750 8820 8960 9000 9375 9408 9600 9604 9800 10000 10080 10290 10500 10976 11025 11200 11250 11520 11760 12000 12005 12250 12348 12500 12544 12600 13125 13440 13720 14000 14112 14400 14406 14700 15000 15435 15680 15750 16000 16128 16464 16800 16807 17150 17500 17640 18000 18375 18750 18816 19200 19208 19600 20000 20160 20580 21000 21609 21875 21952 22050 22400 22500 23520 24000 24010 24500 24696 25000 25200 25725 26250 26880 27440 28000 28125 28224 28800 28812 29400 30000 30625 30870 31360 31500 32000 32928 33600 33614 34300 35000 35280 36000 36015 36750 37500 37632 38416 39200 39375 40000 40320 41160 42000 42875 43218 43750 43904 44100 44800 45000 47040 48000 48020 49000 49392 50000 50400 50421 51450 52500 54880 55125 56000 56250 56448 57600 57624 58800 60000 60025 61250 61740 62720 63000 65625 65856 67200 67228 68600 70000 70560 72000 72030 73500 75000 76832 77175 78400 78750 80000 80640 82320 84000 84035 85750 86436 87500 87808 88200 90000 91875 94080 96000 96040 98000 98784 100000 100800 100842 102900 105000 108045 109760 110250 112000 112500 112896 115248 117600 120000 120050 122500 123480 126000 128625 131250 131712 134400 134456 137200 140000 141120 144000 144060 147000 150000 151263 153125 153664 154350 156800 157500 160000 164640 168000 168070 171500 172872 175000 176400 180000 180075 183750 188160 192080 196000 196875 197568 200000 201600 201684 205800 210000 214375 216090 219520 220500 224000 225000 230496 235200 240000 240100 245000 246960 252000 252105 257250 262500 263424 268912 274400 275625 280000 282240 288000 288120 294000 300000 300125 302526 306250 307328 308700 313600 315000 329280 336000 336140 343000 345744 350000 352800 360000 360150 367500 384160 385875 392000 393750 395136 400000 403200 403368 411600 420000 420175 428750 432180 439040 441000 450000 459375 460992 470400 480000 480200 490000 493920 504000 504210 514500 525000 537824 540225 548800 551250 560000 564480 576240 588000 600000 600250 605052 612500 614656 617400 630000 643125 658560 672000 672280 686000 691488 700000 705600 720000 720300 735000 756315 768320 771750 784000 787500 790272 800000 806736 823200 840000 840350 857500 864360 882000 900000 900375 918750 921984 940800 960400 980000 987840 1008000 1008420 1029000 1050000 1071875 1075648 1080450 1097600 1102500 1120000 1152480 1176000 1200000 1200500 1210104 1225000 1234800 1260000 1260525 1286250 1317120 1344560 1372000 1378125 1382976 1400000 1411200 1440000 1440600 1470000 1500625 1512630 1536640 1543500 1568000 1575000 1613472 1646400 1680000 1680700 1715000 1728720 1764000 1800000 1800750 1837500 1843968 1920800 1929375 1960000 1975680 2016000 2016840 2058000 2100000 2100875 2143750 2151296 2160900 2195200 2205000 2304960 2352000 2400000 2401000 2420208 2450000 2469600 2520000 2521050 2572500 2689120 2701125 2744000 2756250 2765952 2800000 2822400 2881200 2940000 3001250 3025260 3073280 3087000 3150000 3215625 3226944 3292800 3360000 3361400 3430000 3457440 3528000 3600000 3601500 3675000 3781575 3841600 3858750 3920000 3951360 4033680 4116000 4200000 4201750 4287500 4302592 4321800 4410000 4501875 4609920 4704000 4802000 4840416 4900000 4939200 5040000 5042100 5145000 5378240 5402250 5488000 5512500 5531904 5600000 5762400 5880000 6002500 6050520 6174000 6300000 6302625 6431250 6453888 6585600 6722800 6860000 6914880 7056000 7200000 7203000 7350000 7503125 7563150 7683200 7717500 7840000 8067360 8232000 8400000 8403500 8575000 8643600 8820000 9003750 9219840 9604000 9646875 9680832 9800000 9878400 10080000 10084200 10290000 10504375 10756480 10804500 10976000 11025000 11524800 11760000 12005000 12101040 12348000 12600000 12605250 12862500 12907776 13445600 13505625 13720000 13829760 14112000 14406000 14700000 15006250 15126300 15366400 15435000 16134720 16464000 16800000 16807000 17150000 17287200 17640000 18007500 18907875 19208000 19293750 19361664 19600000 19756800 20168400 20580000 21008750 21512960 21609000 22050000 22509375 23049600 23520000 24010000 24202080 24696000 25200000 25210500 25725000 26891200 27011250 27440000 27659520 28812000 29400000 30012500 30252600 30870000 31513125 32269440 32928000 33614000 34300000 34574400 35280000 36015000 37815750 38416000 38587500 38723328 39200000 40336800 41160000 42017500 43218000 44100000 45018750 46099200 48020000 48404160 49392000 50400000 50421000 51450000 52521875 53782400 54022500 54880000 57624000 58800000 60025000 60505200 61740000 63026250 64538880 67228000 67528125 68600000 69148800 70560000 72030000 75631500 76832000 77175000 80673600 82320000 84035000 86436000 88200000 90037500 94539375 96040000 96808320 98784000 100842000 102900000 105043750 107564800 108045000 115248000 117600000 120050000 121010400 123480000 126052500 134456000 135056250 137200000 138297600 144060000 151263000 154350000 157565625 161347200 164640000 168070000 172872000 176400000 180075000 189078750 192080000 193616640 201684000 205800000 210087500 216090000 230496000 240100000 242020800 246960000 252105000 268912000 270112500 274400000 288120000 302526000 308700000 315131250 322694400 336140000 345744000 352800000 360150000 378157500 384160000 403368000 411600000 420175000 432180000 472696875 480200000 484041600 493920000 504210000 537824000 540225000 576240000 605052000 617400000 630262500 672280000 691488000 720300000 756315000 806736000 823200000 840350000 864360000 945393750 960400000 968083200 1008420000 1080450000 1152480000 1210104000 1234800000 1260525000 1344560000 1440600000 1512630000 1613472000 1680700000 1728720000 1890787500 1920800000 2016840000 2160900000 2420208000 2469600000 2521050000 2689120000 2881200000 3025260000 3361400000 3457440000 3781575000 4033680000 4321800000 4840416000 5042100000 5762400000 6050520000 6722800000 7563150000 8067360000 8643600000 10084200000 12101040000 13445600000 15126300000 17287200000 20168400000 24202080000 30252600000 40336800000 60505200000 121010400000
• Sum of all divisors σ(n): 508779717264
• Sum of proper divisors (its aliquot sum) s(n): 387769317264
• 121010400000 is an abundant number, because the sum of its proper divisors (387769317264) is greater than itself. Its abundance is 266758917264

Bases of 121010400000

• Binary: 1110000101100110010000010101100000000₂
• Hexadecimal: 0x1C2CC82B00
• Base-36: 1JLAGU80

Squares and roots of 121010400000

• 121010400000 squared (121010400000²) is 14643516908160000000000
• 121010400000 cubed (121010400000³) is 1772017838463204864000000000000000
• The square root of 121010400000 is 347865.4912462575
• The cube root of 121010400000 is 4946.2291452755

Scales and comparisons

• 121,010,400,000 seconds is equal to 3,847 years, 39 weeks, 2 days, 8 hours.
• To count from 1 to 121,010,400,000 would take you about seven thousand, six hundred ninety-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 121010400000 cubic inches would be around 412.2 feet tall.

Recreational maths with 121010400000

• 121010400000 backwards is 000004010121
• 121010400000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121010400000's digits is 9
• More coming soon!