42943842800

Names of 42943842800

• Cardinal: 42943842800 can be written as Forty-two billion, nine hundred forty-three million, eight hundred forty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 4.29438428 × 10¹⁰

Factors of 42943842800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 306

Divisors of 42943842800

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 23 25 34 37 40 41 46 50 68 74 80 82 85 92 100 115 136 148 164 170 181 184 185 200 205 230 272 296 328 340 362 368 370 391 400 410 425 460 575 592 629 656 680 697 724 740 782 820 850 851 905 920 925 943 1025 1150 1258 1360 1394 1448 1480 1517 1564 1640 1700 1702 1810 1840 1850 1886 1955 2050 2300 2516 2788 2896 2960 3034 3077 3128 3145 3280 3400 3404 3485 3620 3700 3772 3910 4100 4163 4255 4525 4600 4715 5032 5576 6068 6154 6256 6290 6697 6800 6808 6970 7240 7400 7421 7544 7585 7820 8200 8326 8510 9050 9200 9430 9775 10064 11152 12136 12308 12580 13394 13616 13940 14467 14480 14800 14842 15088 15170 15385 15640 15725 16031 16400 16652 17020 17425 18100 18860 19550 20815 21275 23575 24272 24616 25160 25789 26788 27880 28934 29684 30340 30770 31280 31450 32062 33304 33485 34040 34850 34891 36200 37105 37720 37925 39100 41630 42550 47150 49232 50320 51578 53576 55760 57868 59368 60680 61540 62900 64124 66608 66970 68080 69700 69782 70771 72335 72400 74210 75440 75850 76925 78200 80155 83260 85100 94300 103156 104075 107152 113849 115736 118736 121360 123080 125800 126157 128248 128945 133940 139400 139564 141542 144670 148420 151700 153850 154031 156400 160310 166520 167425 170200 170683 174455 185525 188600 206312 208150 227698 231472 246160 251600 252314 256496 257890 267880 274577 278800 279128 283084 289340 296840 303400 307700 308062 320620 333040 334850 340400 341366 348910 353855 361675 371050 377200 400775 412624 416300 455396 504628 515780 535760 549154 558256 566168 569245 578680 593147 593680 606800 615400 616124 630785 641240 644725 669700 682732 697820 707710 723350 742100 770155 801550 832600 853415 872275 910792 1009256 1031560 1098308 1132336 1138490 1157360 1186294 1230800 1232248 1261570 1282480 1289450 1339400 1365464 1372885 1395640 1415420 1446700 1484200 1540310 1603100 1665200 1706830 1744550 1769275 1821584 2018512 2063120 2196616 2276980 2372588 2464496 2523140 2578900 2618527 2678800 2730928 2745770 2791280 2830840 2846225 2893400 2901611 2965735 2968400 3080620 3153925 3206200 3413660 3489100 3538550 3850775 4267075 4393232 4553960 4667809 4745176 5046280 5157800 5237054 5491540 5661680 5692450 5786800 5803222 5931470 6161240 6307850 6315271 6412400 6827320 6864425 6978200 7077100 7701550 8534150 9107920 9335618 9490352 10092560 10315600 10474108 10983080 11384900 11606444 11862940 12322480 12615700 12630542 13092635 13654640 13728850 13956400 14154200 14508055 14828675 15403100 17068300 18671236 20948216 21966160 22769800 23212888 23339045 23725880 25231400 25261084 26185270 27457700 28308400 29016110 29657350 30806200 31576355 34136600 37342472 41896432 45539600 46425776 46678090 47451760 50462800 50522168 52370540 54915400 58032220 59314700 61612400 63152710 65463175 68273200 72540275 74684944 93356180 101044336 104741080 107359607 109830800 116064440 116695225 118629400 126305420 130926350 145080550 157881775 186712360 209482160 214719214 232128880 233390450 237258800 252610840 261852700 290161100 315763550 373424720 429438428 466780900 505221680 523705400 536798035 580322200 631527100 858876856 933561800 1047410800 1073596070 1160644400 1263054200 1717753712 1867123600 2147192140 2526108400 2683990175 4294384280 5367980350 8588768560 10735960700 21471921400 42943842800
• Sum of all divisors σ(n): 120590031744
• Sum of proper divisors (its aliquot sum) s(n): 77646188944
• 42943842800 is an abundant number, because the sum of its proper divisors (77646188944) is greater than itself. Its abundance is 34702346144

Bases of 42943842800

• Binary: 100111111111101001110000100111110000₂
• Hexadecimal: 0x9FFA709F0
• Base-36: JQ7NL68

Squares and roots of 42943842800

• 42943842800 squared (42943842800²) is 1844173634431111840000
• 42943842800 cubed (42943842800³) is 79195902652914334286178752000000
• The square root of 42943842800 is 207228.9622615527
• The cube root of 42943842800 is 3501.8722717475

Scales and comparisons

• 42,943,842,800 seconds is equal to 1,365 years, 25 weeks, 5 hours, 13 minutes, 20 seconds.
• To count from 1 to 42,943,842,800 would take you about two thousand, seven 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 42943842800 cubic inches would be around 291.8 feet tall.

Recreational maths with 42943842800

• 42943842800 backwards is 00824834924
• The number of decimal digits it has is: 11
• The sum of 42943842800's digits is 44
• More coming soon!