42000212800

Names of 42000212800

• Cardinal: 42000212800 can be written as Forty-two billion, two hundred twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 4.20002128 × 10¹⁰

Factors of 42000212800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 56

Divisors of 42000212800

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 29 32 35 40 49 50 52 56 58 64 65 70 80 91 98 100 104 112 116 130 140 145 160 175 182 196 200 203 208 224 232 245 260 280 290 320 325 343 350 364 377 392 400 406 416 448 455 464 490 520 560 580 637 650 686 700 725 728 754 784 800 812 832 841 910 928 980 1015 1040 1120 1160 1225 1274 1300 1372 1400 1421 1450 1456 1508 1568 1600 1624 1682 1715 1820 1856 1885 1960 2030 2080 2240 2275 2320 2401 2450 2548 2600 2639 2744 2800 2842 2900 2912 3016 3136 3185 3248 3364 3430 3640 3770 3920 4060 4160 4205 4459 4550 4640 4802 4900 5075 5096 5200 5278 5488 5600 5684 5800 5824 5887 6032 6370 6496 6728 6860 7105 7280 7540 7840 8120 8410 8575 8918 9100 9280 9425 9604 9800 9947 10150 10192 10400 10556 10933 10976 11200 11368 11600 11774 12005 12064 12740 12992 13195 13456 13720 14210 14560 15080 15680 15925 16240 16820 17150 17836 18200 18473 18850 19208 19600 19894 20300 20384 20800 21025 21112 21866 21952 22295 22736 23200 23548 24010 24128 25480 26390 26912 27440 28420 29120 29435 30160 31213 31850 32480 33640 34300 35525 35672 36400 36946 37700 38416 39200 39788 40600 40768 41209 42050 42224 43732 44590 45472 46400 47096 48020 49735 50960 52780 53824 54665 54880 56840 58870 60025 60320 62426 63700 64960 65975 67280 68600 69629 71050 71344 72800 73892 75400 76531 76832 78400 79576 81200 82418 84100 84448 87464 89180 90944 92365 94192 96040 99470 101920 105560 109330 109760 111475 113680 117740 120050 120640 124852 127400 129311 131950 134560 137200 139258 142100 142688 145600 147175 147784 150800 153062 153664 156065 159152 162400 164836 168200 168896 174928 178360 184730 188384 192080 198940 203840 206045 211120 218660 222950 227360 235480 240100 248675 249704 254800 258622 263900 269120 273325 274400 278516 284200 285376 288463 294350 295568 301600 306124 312130 318304 324800 329672 336400 348145 349856 356720 369460 376768 382655 384160 397880 412090 422240 437320 445900 454720 461825 470960 480200 497350 499408 509600 517244 527800 535717 546650 548800 557032 568400 576926 588700 591136 603200 612248 624260 636608 646555 659344 672800 696290 699712 713440 738920 765310 768320 780325 795760 824180 844480 874640 891800 905177 923650 941920 960400 994700 998816 1019200 1030225 1034488 1055600 1071434 1093300 1114064 1136800 1153852 1177400 1182272 1224496 1248520 1293110 1318688 1345600 1392580 1426880 1442315 1477840 1530620 1560650 1591520 1648360 1740725 1749280 1783600 1810354 1847300 1883840 1913275 1920800 1989400 1997632 2019241 2060450 2068976 2111200 2142868 2186600 2228128 2273600 2307704 2354800 2448992 2497040 2586220 2637376 2678585 2785160 2884630 2955680 3061240 3121300 3183040 3232775 3296720 3481450 3498560 3567200 3620708 3694600 3750019 3826550 3841600 3978800 4038482 4120900 4137952 4222400 4285736 4373200 4456256 4525885 4615408 4709600 4897984 4994080 5172440 5357170 5570320 5769260 5911360 6122480 6242600 6465550 6593440 6962900 7134400 7211575 7241416 7389200 7500038 7653100 7957600 8076964 8241800 8275904 8571472 8746400 9051770 9230816 9419200 9988160 10096205 10344880 10714340 11140640 11538520 12244960 12485200 12931100 13186880 13392925 13925800 14423150 14482832 14778400 15000076 15306200 15915200 16153928 16483600 17142944 17492800 18103540 18461632 18750095 20192410 20689760 21428680 22281280 22629425 23077040 24489920 24970400 25862200 26250133 26785850 27851600 28846300 28965664 29556800 30000152 30612400 32307856 32967200 34285888 36207080 37500190 40384820 41379520 42857360 45258850 46154080 49940800 50481025 51724400 52500266 53571700 55703200 57692600 57931328 60000304 61224800 64615712 65934400 72414160 75000380 80769640 85714720 90517700 92308160 93750475 100962050 103448800 105000532 107143400 111406400 115385200 120000608 122449600 129231424 131250665 144828320 150000760 161539280 171429440 181035400 187500950 201924100 206897600 210001064 214286800 230770400 240001216 262501330 289656640 300001520 323078560 362070800 375001900 403848200 420002128 428573600 461540800 525002660 600003040 646157120 656253325 724141600 750003800 807696400 840004256 857147200 1050005320 1200006080 1312506650 1448283200 1500007600 1615392800 1680008512 2100010640 2625013300 3000015200 3230785600 4200021280 5250026600 6000030400 8400042560 10500053200 21000106400 42000212800
• Sum of all divisors σ(n): 134469786178
• Sum of proper divisors (its aliquot sum) s(n): 92469573378
• 42000212800 is an abundant number, because the sum of its proper divisors (92469573378) is greater than itself. Its abundance is 50469360578

Bases of 42000212800

• Binary: 100111000111011010000110001101000000₂
• Hexadecimal: 0x9C7686340
• Base-36: JALUBLS

Squares and roots of 42000212800

• 42000212800 squared (42000212800²) is 1764017875245283840000
• 42000212800 cubed (42000212800³) is 74089126143305773476401152000000
• The square root of 42000212800 is 204939.5344973731
• The cube root of 42000212800 is 3476.0325154993

Scales and comparisons

• 42,000,212,800 seconds is equal to 1,335 years, 24 weeks, 5 days, 13 hours, 46 minutes, 40 seconds.
• To count from 1 to 42,000,212,800 would take you about two thousand, six hundred seventy 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 42000212800 cubic inches would be around 289.7 feet tall.

Recreational maths with 42000212800

• 42000212800 backwards is 00821200024
• The number of decimal digits it has is: 11
• The sum of 42000212800's digits is 19
• More coming soon!