1421029494000

Names of 1421029494000

• Cardinal: 1421029494000 can be written as One trillion, four hundred twenty-one billion, twenty-nine million, four hundred ninety-four thousand.

Scientific notation

• Scientific notation: 1.421029494 × 10¹²

Factors of 1421029494000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 17128

Divisors of 1421029494000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 36 38 40 45 48 50 54 57 60 72 75 76 80 81 90 95 100 108 114 120 125 135 144 150 152 162 171 180 190 200 216 225 228 240 243 250 270 285 300 304 324 342 360 375 380 400 405 432 450 456 475 486 500 513 540 570 600 648 675 684 720 729 750 760 810 855 900 912 950 972 1000 1026 1080 1125 1140 1200 1215 1296 1350 1368 1425 1458 1500 1520 1539 1620 1710 1800 1900 1944 2000 2025 2052 2160 2187 2250 2280 2375 2430 2565 2700 2736 2850 2916 3000 3078 3240 3375 3420 3600 3645 3800 3888 4050 4104 4275 4374 4500 4560 4617 4750 4860 5130 5400 5700 5832 6000 6075 6156 6480 6750 6840 7125 7290 7600 7695 8100 8208 8550 8748 9000 9234 9500 9720 10125 10260 10800 10935 11400 11664 12150 12312 12825 13500 13680 13851 14250 14580 15390 16200 17099 17100 17496 18000 18225 18468 19000 19440 20250 20520 21375 21870 22800 23085 24300 24624 25650 27000 27702 28500 29160 30375 30780 32400 34198 34200 34992 36450 36936 38000 38475 40500 41040 41553 42750 43740 46170 48600 51297 51300 54000 54675 55404 57000 58320 60750 61560 64125 68396 68400 69255 72900 73872 76950 81000 83106 85495 85500 87480 91125 92340 97200 102594 102600 109350 110808 114000 115425 121500 123120 128250 136792 138510 145800 153891 153900 162000 166212 170990 171000 174960 182250 184680 192375 205188 205200 207765 218700 221616 230850 243000 256485 256500 273375 273584 277020 291600 307782 307800 324881 332424 341980 342000 346275 364500 369360 384750 410376 415530 427475 437400 461673 461700 486000 512970 513000 546750 554040 577125 615564 615600 649762 664848 683960 692550 729000 769455 769500 820752 831060 854950 874800 923346 923400 974643 1025940 1026000 1038825 1093500 1108080 1154250 1231128 1282425 1299524 1367920 1385019 1385100 1458000 1538910 1539000 1624405 1662120 1709900 1731375 1846692 1846800 1949286 2051880 2077650 2137375 2187000 2308365 2308500 2462256 2564850 2599048 2770038 2770200 2923929 3077820 3078000 3248810 3324240 3419800 3462750 3693384 3847275 3898572 4103760 4155057 4155300 4274750 4374000 4616730 4617000 4873215 5129700 5194125 5198096 5540076 5540400 5847858 6155640 6412125 6497620 6839600 6925095 6925500 7386768 7694550 7797144 8122025 8310114 8310600 8549500 8771787 9233460 9234000 9746430 10259400 10388250 11080152 11541825 11695716 12311280 12465171 12824250 12995240 13850190 13851000 14619645 15389100 15594288 16244050 16620228 16621200 17099000 17543574 18466920 19236375 19492860 20518800 20775285 20776500 22160304 23083650 23391432 24366075 24930342 25648500 25990480 26315361 27700380 27702000 29239290 30778200 32488100 33240456 34198000 34625475 35087148 36933840 37395513 38472750 38985720 40610125 41550570 41553000 43858935 46167300 46782864 48732150 49860684 51297000 52630722 55400760 57709125 58478580 61556400 62325855 64976200 66480912 69250950 70174296 73098225 74791026 76945500 77971440 78946083 81220250 83101140 83106000 87717870 92334600 97464300 99721368 102594000 103876425 105261444 110801520 115418250 116957160 121830375 124651710 129952400 131576805 138501900 140348592 146196450 149582052 153891000 157892166 162440500 166202280 173127375 175435740 184669200 186977565 194928600 199442736 207752850 210522888 219294675 230836500 233914320 236838249 243660750 249303420 263153610 277003800 292392900 299164104 307782000 311629275 315784332 324881000 332404560 346254750 350871480 365491125 373955130 389857200 394730415 415505700 421045776 438589350 461673000 473676498 487321500 498606840 519382125 526307220 554007600 584785800 598328208 623258550 631568664 649762000 657884025 692509500 701742960 710514747 730982250 747910260 789460830 831011400 877178700 923346000 934887825 947352996 974643000 997213680 1038764250 1052614440 1096473375 1169571600 1184191245 1246517100 1263137328 1315768050 1385019000 1421029494 1461964500 1495820520 1558146375 1578921660 1662022800 1754357400 1869775650 1894705992 1949286000 1973652075 2077528500 2105228880 2192946750 2368382490 2493034200 2631536100 2770038000 2842058988 2923929000 2991641040 3116292750 3157843320 3289420125 3508714800 3552573735 3739551300 3789411984 3947304150 4155057000 4385893500 4674439125 4736764980 4986068400 5263072200 5684117976 5847858000 5920956225 6232585500 6315686640 6578840250 7105147470 7479102600 7894608300 8310114000 8771787000 9348878250 9473529960 9868260375 10526144400 11368235952 11841912450 12465171000 13157680500 14210294940 14958205200 15789216600 17543574000 17762868675 18697756500 18947059920 19736520750 23683824900 24930342000 26315361000 28420589880 29604781125 31578433200 35525737350 37395513000 39473041500 47367649800 52630722000 56841179760 59209562250 71051474700 74791026000 78946083000 88814343375 94735299600 118419124500 142102949400 157892166000 177628686750 236838249000 284205898800 355257373500 473676498000 710514747000 1421029494000
• Sum of all divisors σ(n): 5424831360000
• Sum of proper divisors (its aliquot sum) s(n): 4003801866000
• 1421029494000 is an abundant number, because the sum of its proper divisors (4003801866000) is greater than itself. Its abundance is 2582772372000

Bases of 1421029494000

• Binary: 10100101011011011111101010100110011110000₂
• Hexadecimal: 0x14ADBF54CF0
• Base-36: I4T89R00

Squares and roots of 1421029494000

• 1421029494000 squared (1421029494000²) is 2019324822817896036000000
• 1421029494000 cubed (1421029494000³) is 2869520131190554458181685784000000000
• The square root of 1421029494000 is 1192069.4166029091
• The cube root of 1421029494000 is 11242.6242853975

Scales and comparisons

• 1,421,029,494,000 seconds is equal to 45,184 years, 17 weeks, 5 days, 15 hours.
• To count from 1 to 1,421,029,494,000 would take you about one hundred twelve thousand, nine hundred sixty 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 1421029494000 cubic inches would be around 936.9 feet tall.

Recreational maths with 1421029494000

• 1421029494000 backwards is 0004949201241
• 1421029494000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421029494000's digits is 36
• More coming soon!