42223629840

Names of 42223629840

• Cardinal: 42223629840 can be written as Forty-two billion, two hundred twenty-three million, six hundred twenty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.222362984 × 10¹⁰

Factors of 42223629840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2000

Divisors of 42223629840

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 43 48 56 60 70 80 84 86 105 112 120 129 140 168 172 210 215 240 258 280 301 336 344 373 420 430 516 560 602 645 688 746 840 860 903 1032 1119 1204 1290 1492 1505 1567 1680 1720 1806 1865 2064 2238 2408 2580 2611 2984 3010 3134 3440 3612 3730 4476 4515 4701 4816 5160 5222 5595 5968 6020 6268 7224 7460 7833 7835 8952 9030 9402 10320 10444 10969 11190 12040 12536 13055 14448 14920 15666 15670 16039 17904 18060 18804 20888 21938 22380 23505 24080 25072 26110 29840 31332 31340 32078 32907 36120 37608 39165 41776 43876 44760 47010 48117 52220 54845 62664 62680 64156 65814 67381 72240 75216 78330 80195 87752 89520 94020 96234 104440 109690 112273 125328 125360 128312 131628 134762 156660 160390 164535 175504 188040 192468 202143 208880 219380 224546 240585 256624 263256 269524 313320 320780 329070 336819 336905 376080 384936 404286 438760 449092 471667 481170 526512 539048 561365 584491 626640 641560 658140 673638 673810 769872 808572 877520 898184 943334 962340 1010715 1078096 1122730 1168982 1283120 1316280 1347276 1347620 1415001 1617144 1684095 1753473 1796368 1886668 1924680 2021430 2245460 2337964 2358335 2632560 2694552 2695240 2830002 2922455 3234288 3368190 3506946 3773336 3849360 4042860 4091437 4490920 4675928 4716670 5389104 5390480 5660004 5844910 6736380 7013892 7075005 7546672 8085720 8182874 8767365 8981840 9351856 9433340 11320008 11689820 12274311 13472760 14027784 14150010 16171440 16365748 17534730 18866680 20457185 22640016 23379640 24548622 25133113 26945520 28055568 28300020 32731496 35069460 37733360 40914370 46759280 49097244 50266226 56600040 61371555 65462992 70138920 75399339 81828740 98194488 100532452 113200080 122743110 125665565 140277840 150798678 163657480 175931791 196388976 201064904 245486220 251331130 301597356 327314960 351863582 376996695 402129808 490972440 502662260 527795373 603194712 703727164 753993390 879658955 981944880 1005324520 1055590746 1206389424 1407454328 1507986780 1759317910 2010649040 2111181492 2638976865 2814908656 3015973560 3518635820 4222362984 5277953730 6031947120 7037271640 8444725968 10555907460 14074543280 21111814920 42223629840
• Sum of all divisors σ(n): 153579503616
• Sum of proper divisors (its aliquot sum) s(n): 111355873776
• 42223629840 is an abundant number, because the sum of its proper divisors (111355873776) is greater than itself. Its abundance is 69132243936

Bases of 42223629840

• Binary: 100111010100101110010111011000010000₂
• Hexadecimal: 0x9D4B97610
• Base-36: JEAUXAO

Squares and roots of 42223629840

• 42223629840 squared (42223629840²) is 1782834916865338425600
• 42223629840 cubed (42223629840³) is 75277761595549222808862779904000
• The square root of 42223629840 is 205483.8919234303
• The cube root of 42223629840 is 3482.1851186101

Scales and comparisons

• 42,223,629,840 seconds is equal to 1,342 years, 30 weeks, 1 day, 10 hours, 4 minutes.
• To count from 1 to 42,223,629,840 would take you about two thousand, six hundred eighty-five 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 42223629840 cubic inches would be around 290.2 feet tall.

Recreational maths with 42223629840

• 42223629840 backwards is 04892632224
• 42223629840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42223629840's digits is 42
• More coming soon!