42685387200

Names of 42685387200

• Cardinal: 42685387200 can be written as Forty-two billion, six hundred eighty-five million, three hundred eighty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 4.26853872 × 10¹⁰

Factors of 42685387200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 392

Divisors of 42685387200

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 30 32 36 40 45 46 48 50 60 64 69 72 75 80 90 92 96 100 115 120 138 144 150 160 180 184 192 200 207 225 230 240 276 288 300 320 345 359 360 368 400 414 450 460 480 552 575 576 600 690 718 720 736 800 828 900 920 960 1035 1077 1104 1150 1200 1380 1436 1440 1472 1600 1656 1725 1795 1800 1840 2070 2154 2208 2300 2400 2760 2872 2880 3231 3312 3450 3590 3600 3680 4140 4308 4416 4600 4800 5175 5385 5520 5744 6462 6624 6900 7180 7200 7360 8257 8280 8616 8975 9200 10350 10770 11040 11488 12924 13248 13800 14360 14400 16155 16514 16560 17232 17950 18400 20700 21540 22080 22976 24771 25848 26925 27600 28720 32310 33028 33120 34464 35900 36800 41285 41400 43080 49542 51696 53850 55200 57440 64620 66056 66240 68928 71800 74313 80775 82570 82800 86160 99084 103392 107700 110400 114880 123855 128881 129240 132112 143600 148626 161550 165140 165600 172320 198168 206425 206784 215400 247710 257762 258480 264224 287200 297252 323100 330280 331200 344640 371565 386643 396336 412850 430800 495420 515524 516960 528448 574400 594504 619275 644405 646200 660560 743130 773286 792672 825700 861600 990840 1031048 1033920 1159929 1189008 1238550 1288810 1292400 1321120 1486260 1546572 1585344 1651400 1723200 1857825 1933215 1981680 2062096 2319858 2378016 2477100 2577620 2584800 2642240 2964263 2972520 3093144 3222025 3302800 3715650 3866430 3963360 4124192 4639716 4756032 4954200 5155240 5169600 5799645 5928526 5945040 6186288 6444050 6605600 7431300 7732860 7926720 8248384 8892789 9279432 9666075 9908400 10310480 11599290 11857052 11890080 12372576 12888100 13211200 14821315 14862600 15465720 17785578 18558864 19332150 19816800 20620960 23198580 23714104 23780160 24745152 25776200 26678367 28998225 29642630 29725200 30931440 35571156 37117728 38664300 39633600 41241920 44463945 46397160 47428208 51552400 53356734 57996450 59285260 59450400 61862880 71142312 74106575 74235456 77328600 88927890 92794320 94856416 103104800 106713468 115992900 118570520 118900800 123725760 133391835 142284624 148213150 154657200 177855780 185588640 189712832 206209600 213426936 222319725 231985800 237141040 266783670 284569248 296426300 309314400 355711560 371177280 426853872 444639450 463971600 474282080 533567340 569138496 592852600 618628800 666959175 711423120 853707744 889278900 927943200 948564160 1067134680 1185705200 1333918350 1422846240 1707415488 1778557800 1855886400 2134269360 2371410400 2667836700 2845692480 3557115600 4268538720 4742820800 5335673400 7114231200 8537077440 10671346800 14228462400 21342693600 42685387200
• Sum of all divisors σ(n): 158752406904
• Sum of proper divisors (its aliquot sum) s(n): 116067019704
• 42685387200 is an abundant number, because the sum of its proper divisors (116067019704) is greater than itself. Its abundance is 73381632504

Bases of 42685387200

• Binary: 100111110000001111110101000111000000₂
• Hexadecimal: 0x9F03F51C0
• Base-36: JLXRZK0

Squares and roots of 42685387200

• 42685387200 squared (42685387200²) is 1822042280413923840000
• 42685387200 cubed (42685387200³) is 77774580234239315381710848000000
• The square root of 42685387200 is 206604.4220243119
• The cube root of 42685387200 is 3494.8328433505

Scales and comparisons

• 42,685,387,200 seconds is equal to 1,357 years, 13 weeks, 4 days, 20 hours.
• To count from 1 to 42,685,387,200 would take you about two thousand, seven hundred fourteen 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 42685387200 cubic inches would be around 291.2 feet tall.

Recreational maths with 42685387200

• 42685387200 backwards is 00278358624
• 42685387200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42685387200's digits is 45
• More coming soon!