121945445440000
121,945,445,440,000 is an even composite number composed of six prime numbers multiplied together.
121945445440000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand divisors.
Prime factorization of 121945445440000:
29 × 54 × 74 × 13 × 29 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 13 × 29 × 421)See below for interesting mathematical facts about the number 121945445440000 from the Numbermatics database.
Names of 121945445440000
- Cardinal: 121945445440000 can be written as One hundred twenty-one trillion, nine hundred forty-five billion, four hundred forty-five million, four hundred forty thousand.
Scientific notation
- Scientific notation: 1.2194544544 × 1014
Factors of 121945445440000
Divisors of 121945445440000
- Number of divisors d(n): 2000
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 29 32 35 40 49 50 52 56 58 64 65 70 80 91 98 100 104 112 116 125 128 130 140 145 160 175 182 196 200 203 208 224 232 245 250 256 260 280 290 320 325 343 350 364 377 392 400 406 416 421 448 455 464 490 500 512 520 560 580 625 637 640 650 686 700 725 728 754 784 800 812 832 842 875 896 910 928 980 1000 1015 1040 1120 1160 1225 1250 1274 1280 1300 1372 1400 1421 1450 1456 1508 1568 1600 1624 1625 1664 1684 1715 1750 1792 1820 1856 1885 1960 2000 2030 2080 2105 2240 2275 2320 2401 2450 2500 2548 2560 2600 2639 2744 2800 2842 2900 2912 2947 3016 3136 3185 3200 3248 3250 3328 3368 3430 3500 3584 3625 3640 3712 3770 3920 4000 4060 4160 4210 4375 4459 4480 4550 4640 4802 4900 5000 5075 5096 5200 5278 5473 5488 5600 5684 5800 5824 5894 6032 6125 6272 6370 6400 6496 6500 6656 6736 6860 7000 7105 7250 7280 7424 7540 7840 8000 8120 8125 8320 8420 8575 8750 8918 8960 9100 9280 9425 9604 9800 9947 10000 10150 10192 10400 10525 10556 10946 10976 11200 11368 11375 11600 11648 11788 12005 12064 12209 12250 12544 12740 12800 12992 13000 13195 13472 13720 14000 14210 14500 14560 14735 14848 15080 15680 15925 16000 16240 16250 16640 16840 17150 17500 17836 17920 18125 18200 18473 18560 18850 19208 19600 19894 20000 20300 20384 20629 20800 21050 21112 21892 21952 22295 22400 22736 22750 23200 23296 23576 24010 24128 24418 24500 25088 25375 25480 25984 26000 26390 26944 27365 27440 28000 28420 29000 29120 29470 30160 30625 31213 31360 31850 32000 32480 32500 33280 33680 34300 35000 35525 35672 36250 36400 36946 37120 37700 38311 38416 39200 39788 40000 40600 40768 41258 41600 42100 42224 42875 43784 43904 44590 44800 45472 45500 46400 46592 47125 47152 48020 48256 48836 49000 49735 50750 50960 51968 52000 52625 52780 53888 54730 54880 56000 56840 56875 58000 58240 58940 60025 60320 61045 61250 62426 62720 63700 64000 64960 65000 65975 67360 68600 69629 70000 71050 71344 72500 72800 73675 73892 74240 75400 76622 76832 78400 79576 79625 80000 81200 81536 82516 83200 84200 84448 85463 85750 87568 87808 89180 89600 90944 91000 92365 92800 94250 94304 96040 96512 97672 98000 99470 101500 101920 103145 103936 104000 105250 105560 107776 109460 109760 111475 112000 113680 113750 116000 116480 117880 120050 120640 122090 122500 124852 125440 126875 127400 129311 129920 130000 131950 134720 136825 137200 139258 140000 142100 142688 144403 145000 145600 147350 147784 150800 153244 153664 156065 156800 158717 159152 159250 160000 162400 163072 165032 166400 168400 168896 170926 171500 175136 175616 177625 178360 181888 182000 184730 185600 188500 188608 191555 192080 193024 195344 196000 198940 203000 203840 206290 208000 210500 211120 214375 215552 218920 219520 222950 224000 227360 227500 232000 232960 235625 235760 240100 241280 244180 245000 248675 249704 253750 254800 258622 259840 260000 263125 263900 268177 269440 273650 274400 278516 280000 284200 285376 288806 290000 291200 294700 295568 300125 301600 305225 306488 307328 312130 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167507480000 168200614400 174207779200 177763040000 187608377600 190539758500 191437120000 195112712704 210250768000 217759724000 234510472000 238174698125 243890890880 248868256000 262813460000 268011968000 272199655000 289656640000 293138090000 300358240000 304863613600 311085320000 323462720000 335014960000 348415558400 355526080000 375216755200 381079517000 420501536000 435519448000 469020944000 476349396250 487781781760 497736512000 525626920000 544399310000 586276180000 600716480000 609727227200 622170640000 670029920000 696831116800 762159034000 841003072000 871038896000 938041888000 952698792500 975563563520 1051253840000 1088798620000 1172552360000 1219454454400 1244341280000 1340059840000 1524318068000 1742077792000 1876083776000 1905397585000 2102507680000 2177597240000 2345104720000 2438908908800 2488682560000 3048636136000 3484155584000 3810795170000 4205015360000 4355194480000 4690209440000 4877817817600 6097272272000 7621590340000 8710388960000 9380418880000 12194544544000 15243180680000 17420777920000 24389089088000 30486361360000 60972722720000 121945445440000
- Sum of all divisors σ(n): 396644574138120
- Sum of proper divisors (its aliquot sum) s(n): 274699128698120
- 121945445440000 is an abundant number, because the sum of its proper divisors (274699128698120) is greater than itself. Its abundance is 152753683258120
Bases of 121945445440000
- Binary: 110111011101000101000101111010100011010000000002
- Hexadecimal: 0x6EE8A2F51A00
- Base-36: 1784YPOD8G
Squares and roots of 121945445440000
- 121945445440000 squared (1219454454400002) is 14870691663560016793600000000
- 121945445440000 cubed (1219454454400003) is 1813413118913720864069432541184000000000000
-
The
square root of 121945445440000 is 11042891.1721523363 -
The
cube root of 121945445440000 is 49589.3628333911
Scales and comparisons
How big is 121945445440000?- 121,945,445,440,000 seconds is equal to 3,877,487 years, 50 weeks, 12 hours, 26 minutes, 40 seconds.
-
To count from 1 to 121,945,445,440,000 would take you about nine million, six hundred ninety-three thousand, seven hundred nineteen 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 121945445440000 cubic inches would be around 4132.4 feet tall.
Recreational maths with 121945445440000
- 121945445440000 backwards is 000044544549121
- The number of decimal digits it has is: 15
- The sum of 121945445440000's digits is 43
- More coming soon!
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The information we have on file for 121945445440000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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