2146420490240

Names of 2146420490240

• Cardinal: 2146420490240 can be written as Two trillion, one hundred forty-six billion, four hundred twenty million, four hundred ninety thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.14642049024 × 10¹²

Factors of 2146420490240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 176

Divisors of 2146420490240

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 67 80 89 104 128 130 134 160 169 178 208 256 260 268 320 335 338 356 416 445 512 520 536 640 670 676 712 832 845 871 890 1024 1040 1072 1157 1280 1340 1352 1424 1664 1690 1742 1780 2048 2080 2144 2197 2314 2560 2680 2704 2848 3328 3380 3484 3560 4096 4160 4288 4355 4394 4628 5120 5360 5408 5696 5785 5963 6656 6760 6968 7120 8192 8320 8576 8710 8788 9256 10240 10720 10816 10985 11323 11392 11570 11926 13312 13520 13936 14240 15041 16384 16640 17152 17420 17576 18512 20480 21440 21632 21970 22646 22784 23140 23852 26624 27040 27872 28480 29815 30082 32768 33280 34304 34840 35152 37024 40960 42880 43264 43940 45292 45568 46280 47704 53248 54080 55744 56615 56960 59630 60164 66560 68608 69680 70304 74048 75205 77519 81920 85760 86528 87880 90584 91136 92560 95408 106496 108160 111488 113230 113920 119260 120328 133120 137216 139360 140608 147199 148096 150410 155038 163840 171520 173056 175760 181168 182272 185120 190816 195533 212992 216320 222976 226460 227840 238520 240656 266240 274432 278720 281216 294398 296192 300820 310076 343040 346112 351520 362336 364544 370240 381632 387595 391066 425984 432640 445952 452920 455680 477040 481312 532480 548864 557440 562432 588796 592384 601640 620152 686080 692224 703040 724672 729088 735995 740480 763264 775190 782132 865280 891904 905840 911360 954080 962624 977665 1007747 1064960 1097728 1114880 1124864 1177592 1184768 1203280 1240304 1372160 1384448 1406080 1449344 1458176 1471990 1480960 1526528 1550380 1564264 1730560 1783808 1811680 1822720 1908160 1925248 1955330 2015494 2129920 2195456 2229760 2249728 2355184 2369536 2406560 2480608 2744320 2768896 2812160 2898688 2916352 2943980 2961920 3053056 3100760 3128528 3461120 3567616 3623360 3645440 3816320 3850496 3910660 4030988 4459520 4499456 4710368 4739072 4813120 4961216 5038735 5488640 5537792 5624320 5797376 5887960 5923840 6106112 6201520 6257056 6922240 7135232 7246720 7290880 7632640 7700992 7821320 8061976 8919040 8998912 9420736 9478144 9626240 9922432 10077470 10977280 11248640 11594752 11775920 11847680 12212224 12403040 12514112 13100711 13844480 14270464 14493440 14581760 15265280 15401984 15642640 16123952 17838080 17997824 18841472 18956288 19252480 19844864 20154940 22497280 23189504 23551840 23695360 24424448 24806080 25028224 26201422 27688960 28540928 28986880 30530560 30803968 31285280 32247904 35676160 35995648 37682944 37912576 38504960 39689728 40309880 44994560 46379008 47103680 47390720 48848896 49612160 50056448 52402844 57973760 61061120 61607936 62570560 64495808 65503555 71352320 71991296 75365888 77009920 79379456 80619760 89989120 92758016 94207360 94781440 97697792 99224320 100112896 104805688 115947520 122122240 123215872 125141120 128991616 131007110 142704640 150731776 154019840 158758912 161239520 179978240 185516032 188414720 189562880 195395584 198448640 200225792 209611376 231895040 244244480 246431744 250282240 257983232 262014220 301463552 308039680 317517824 322479040 359956480 371032064 376829440 396897280 400451584 419222752 463790080 488488960 492863488 500564480 515966464 524028440 602927104 616079360 635035648 644958080 753658880 793794560 800903168 838445504 927580160 976977920 1001128960 1031932928 1048056880 1205854208 1232158720 1270071296 1289916160 1507317760 1587589120 1601806336 1676891008 1855160320 2002257920 2063865856 2096113760 2411708416 2464317440 2540142592 2579832320 3014635520 3175178240 3203612672 3353782016 4004515840 4127731712 4192227520 4823416832 5159664640 6029271040 6350356480 6407225344 6707564032 8009031680 8255463424 8384455040 10319329280 12058542080 12700712960 13415128064 16018063360 16510926848 16768910080 20638658560 24117084160 26830256128 32036126720 33021853696 33537820160 41277317120 53660512256 67075640320 82554634240 107321024512 134151280640 165109268480 214642049024 268302561280 429284098048 536605122560 1073210245120 2146420490240
• Sum of all divisors σ(n): 5727339576000
• Sum of proper divisors (its aliquot sum) s(n): 3580919085760
• 2146420490240 is an abundant number, because the sum of its proper divisors (3580919085760) is greater than itself. Its abundance is 1434498595520

Bases of 2146420490240

• Binary: 11111001111000000101000011000000000000000₂
• Hexadecimal: 0x1F3C0A18000
• Base-36: RE1VC9VK

Squares and roots of 2146420490240

• 2146420490240 squared (2146420490240²) is 4607120920922121935257600
• 2146420490240 cubed (2146420490240³) is 9888818745680621237136675332685824000
• The square root of 2146420490240 is 1465066.7186991861
• The cube root of 2146420490240 is 12899.4621297681

Scales and comparisons

• 2,146,420,490,240 seconds is equal to 68,249 years, 27 weeks, 4 days, 17 hours, 57 minutes, 20 seconds.
• To count from 1 to 2,146,420,490,240 would take you about one hundred seventy thousand, six hundred twenty-three 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 2146420490240 cubic inches would be around 1075 feet tall.

Recreational maths with 2146420490240

• 2146420490240 backwards is 0420940246412
• The number of decimal digits it has is: 13
• The sum of 2146420490240's digits is 38
• More coming soon!