1642229490240

Names of 1642229490240

• Cardinal: 1642229490240 can be written as One trillion, six hundred forty-two billion, two hundred twenty-nine million, four hundred ninety thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.64222949024 × 10¹²

Factors of 1642229490240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12021

Divisors of 1642229490240

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 53 60 64 68 72 80 85 90 96 102 106 120 136 144 153 159 160 170 180 192 204 212 240 255 265 272 288 306 318 320 340 360 408 424 477 480 510 530 544 576 612 636 680 720 765 795 816 848 901 954 960 1020 1060 1088 1224 1272 1360 1440 1530 1590 1632 1696 1802 1908 2040 2120 2385 2448 2544 2703 2720 2809 2880 3060 3180 3264 3392 3604 3816 4080 4240 4505 4770 4896 5088 5406 5440 5618 6120 6360 7208 7632 8109 8160 8427 8480 9010 9540 9792 10176 10812 11236 11941 12240 12720 13515 14045 14416 15264 16218 16320 16854 16960 18020 19080 21624 22472 23882 24480 25281 25440 27030 28090 28832 30528 32436 33708 35823 36040 38160 40545 42135 43248 44944 47753 47764 48960 50562 50880 54060 56180 57664 59705 64872 67416 71646 72080 76320 81090 84270 86496 89888 95506 95528 101124 107469 108120 112360 119410 126405 129744 134832 143259 143292 144160 152640 162180 168540 172992 179115 179776 191012 191056 202248 202997 214938 216240 224720 238765 238820 252810 259488 269664 286518 286584 288320 324360 337080 358230 382024 382112 404496 405994 429777 429876 432480 449440 477530 477640 505620 518976 537345 539328 573036 573168 608991 632873 648720 674160 716295 716460 764048 764224 808992 811988 859554 859752 864960 898880 955060 955280 1011240 1014985 1074690 1146072 1146336 1217982 1265746 1297440 1348320 1432590 1432920 1528096 1617984 1623976 1719108 1719504 1826973 1898619 1910120 1910560 2022480 2029970 2148885 2149380 2292144 2292672 2435964 2531492 2594880 2696640 2865180 2865840 3044955 3056192 3164365 3247952 3438216 3439008 3653946 3797238 3820240 3821120 4044960 4059940 4297770 4298760 4584288 4871928 5062984 5695857 5730360 5731680 6089910 6328730 6495904 6876432 6878016 7307892 7594476 7640480 8089920 8119880 8595540 8597520 9134865 9168576 9493095 9743856 10125968 10758841 11391714 11460720 11463360 12179820 12657460 12991808 13752864 14615784 15188952 15280960 16239760 17191080 17195040 18269730 18986190 19487712 20251936 21517682 22783428 22921440 24359640 25314920 27505728 28479285 29231568 30377904 32276523 32479520 33542269 34382160 34390080 36539460 37972380 38975424 40503872 43035364 45566856 45842880 48719280 50629840 53794205 56958570 58463136 60755808 64553046 64959040 67084538 68764320 73078920 75944760 86070728 91133712 96829569 97438560 100626807 101259680 107588410 113917140 116926272 121511616 129106092 134169076 137528640 146157840 151889520 161382615 167711345 172141456 182267424 193659138 194877120 201253614 202519360 215176820 227834280 258212184 268338152 292315680 301880421 303779040 322765230 335422690 344282912 364534848 387318276 402507228 430353640 455668560 484147845 503134035 516424368 536676304 570218573 584631360 603760842 607558080 645530460 670845380 688565824 774636552 805014456 860707280 911337120 968295690 1006268070 1032848736 1073352608 1140437146 1207521684 1291060920 1341690760 1509402105 1549273104 1610028912 1710655719 1721414560 1822674240 1936591380 2012536140 2065697472 2146705216 2280874292 2415043368 2582121840 2683381520 2851092865 3018804210 3098546208 3220057824 3421311438 3442829120 3873182760 4025072280 4561748584 4830086736 5131967157 5164243680 5366763040 5702185730 6037608420 6197092416 6440115648 6842622876 7746365520 8050144560 8553278595 9123497168 9660173472 10263934314 10328487360 10733526080 11404371460 12075216840 13685245752 15492731040 16100289120 17106557190 18246994336 19320346944 20527868628 22808742920 24150433680 25659835785 27370491504 30985462080 32200578240 34213114380 36493988672 41055737256 45617485840 48300867360 51319671570 54740983008 68426228760 82111474512 91234971680 96601734720 102639343140 109481966016 136852457520 164222949024 182469943360 205278686280 273704915040 328445898048 410557372560 547409830080 821114745120 1642229490240
• Sum of all divisors σ(n): 6096340891368
• Sum of proper divisors (its aliquot sum) s(n): 4454111401128
• 1642229490240 is an abundant number, because the sum of its proper divisors (4454111401128) is greater than itself. Its abundance is 2811881910888

Bases of 1642229490240

• Binary: 10111111001011100100000010110001001000000₂
• Hexadecimal: 0x17E5C816240
• Base-36: KYFH1CG0

Squares and roots of 1642229490240

• 1642229490240 squared (1642229490240²) is 2696917698613930255257600
• 1642229490240 cubed (1642229490240³) is 4428957777413988637654601527885824000
• The square root of 1642229490240 is 1281495.0215431975
• The cube root of 1642229490240 is 11798.0785204139

Scales and comparisons

• 1,642,229,490,240 seconds is equal to 52,217 years, 42 weeks, 3 days, 18 hours, 24 minutes.
• To count from 1 to 1,642,229,490,240 would take you about one hundred thirty thousand, five hundred forty-four 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 1642229490240 cubic inches would be around 983.2 feet tall.

Recreational maths with 1642229490240

• 1642229490240 backwards is 0420949222461
• 1642229490240 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1642229490240's digits is 45
• More coming soon!