1420649538672

Names of 1420649538672

• Cardinal: 1420649538672 can be written as One trillion, four hundred twenty billion, six hundred forty-nine million, five hundred thirty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.420649538672 × 10¹²

Factors of 1420649538672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 805

Divisors of 1420649538672

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 71 78 84 91 98 104 112 142 147 156 168 169 182 196 208 213 273 284 294 312 336 338 364 392 426 497 507 546 568 588 624 637 676 709 728 784 852 923 994 1014 1092 1136 1176 1183 1274 1352 1418 1456 1491 1704 1846 1911 1988 2028 2127 2184 2352 2366 2548 2704 2769 2836 2982 3408 3479 3549 3692 3822 3976 4056 4254 4368 4732 4963 5041 5096 5538 5672 5964 6461 6958 7098 7384 7644 7952 8112 8281 8508 9217 9464 9926 10082 10192 10437 11076 11344 11928 11999 12922 13916 14196 14768 14889 15123 15288 16562 17016 18434 18928 19383 19852 20164 20874 22152 23856 23998 24843 25844 27651 27832 28392 29778 30246 30576 33124 34032 34741 35287 35997 36868 38766 39704 40328 41748 44304 45227 47996 49686 50339 51688 55302 55664 56784 59556 60492 64519 65533 66248 69482 70574 71994 73736 77532 79408 80656 83496 83993 90454 95992 99372 100678 103376 104223 105861 110604 119112 119821 120984 129038 131066 132496 135681 138964 141148 143988 147472 151017 155064 166992 167986 180908 191984 193557 196599 198744 201356 208446 211722 221208 238224 239642 241968 247009 251979 258076 262132 271362 277928 282296 287976 302034 310128 335972 352373 359463 361816 387114 393198 397488 402712 416892 423444 442416 451633 458731 479284 494018 503958 516152 524264 542724 555856 564592 575952 587951 604068 654407 671944 704746 718926 723632 741027 774228 786396 805424 833784 838747 846888 851929 903266 917462 958568 988036 1007916 1032304 1048528 1057119 1085448 1175902 1208136 1308814 1343888 1354899 1376193 1409492 1437852 1482054 1548456 1572792 1667568 1677494 1693776 1703858 1763853 1806532 1834924 1917136 1963221 1976072 2015832 2114238 2170896 2351804 2416272 2466611 2516241 2555787 2617628 2709798 2752386 2818984 2875704 2964108 3096912 3145584 3211117 3354988 3407716 3527706 3574069 3613064 3669848 3926442 3952144 4031664 4228476 4580849 4703608 4933222 5032482 5111574 5235256 5419596 5504772 5637968 5751408 5871229 5928216 5963503 6422234 6709976 6815432 7055412 7148138 7226128 7339696 7399833 7852884 8456952 8507291 9161698 9407216 9633351 9866444 10064964 10223148 10470512 10722207 10839192 11009544 11742458 11856432 11927006 12844468 13419952 13630864 13742547 14110824 14296276 14799666 15705768 16913904 17014582 17613687 17890509 18323396 19266702 19732888 20129928 20446296 21444414 21678384 22019088 23484916 23854012 25018483 25521873 25688936 27485094 28221648 28592552 29599332 31411536 32065943 34029164 35227374 35781018 36646792 38533404 39465776 40259856 40892592 41744521 42888828 46462897 46969832 47708024 50036966 51043746 51377872 54970188 57185104 59198664 59551037 64131886 68058328 70454748 71562036 73293584 75055449 77066808 83489042 85777656 92925794 93939664 95416048 96197829 100073932 102087492 109940376 118397328 119102074 125233563 128263772 136116656 139388691 140909496 143124072 150110898 154133616 166978084 171555312 175129381 178653111 185851588 192395658 200147864 204174984 219880752 238204148 250467126 256527544 278777382 281818992 286248144 300221796 325240279 333956168 350258762 357306222 371703176 384791316 400295728 408349968 416857259 476408296 500934252 513055088 525388143 557554764 600443592 604017661 650480558 667912336 700517524 714612444 743406352 769582632 833714518 952816592 975720837 1001868504 1050776286 1115109528 1200887184 1208035322 1250571777 1300961116 1401035048 1429224888 1539165264 1667429036 1812052983 1951441674 2003737008 2101552572 2230219056 2276681953 2416070644 2501143554 2601922232 2802070096 2858449776 3334858072 3624105966 3902883348 4203105144 4228123627 4553363906 4832141288 5002287108 5203844464 6669716144 6830045859 7248211932 7805766696 8406210288 8456247254 9106727812 9664282576 10004574216 12684370881 13660091718 14496423864 15611533392 16912494508 18213455624 20009148432 25368741762 27320183436 28992847728 29596865389 33824989016 36426911248 50737483524 54640366872 59193730778 67649978032 88790596167 101474967048 109280733744 118387461556 177581192334 202949934096 236774923112 355162384668 473549846224 710324769336 1420649538672
• Sum of all divisors σ(n): 4695499212120
• Sum of proper divisors (its aliquot sum) s(n): 3274849673448
• 1420649538672 is an abundant number, because the sum of its proper divisors (3274849673448) is greater than itself. Its abundance is 1854200134776

Bases of 1420649538672

• Binary: 10100101011000101010011111010010001110000₂
• Hexadecimal: 0x14AC54FA470
• Base-36: I4MY1ZLC

Squares and roots of 1420649538672

• 1420649538672 squared (1420649538672²) is 2018245111728966423523584
• 1420649538672 cubed (1420649538672³) is 2867218986904775245878157378312040448
• The square root of 1420649538672 is 1191910.0379944789
• The cube root of 1420649538672 is 11241.6221772323

Scales and comparisons

• 1,420,649,538,672 seconds is equal to 45,172 years, 13 weeks, 3 days, 23 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,420,649,538,672 would take you about one hundred twelve thousand, nine hundred thirty 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 1420649538672 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420649538672

• 1420649538672 backwards is 2768359460241
• The number of decimal digits it has is: 13
• The sum of 1420649538672's digits is 57
• More coming soon!