242383681440

Names of 242383681440

• Cardinal: 242383681440 can be written as Two hundred forty-two billion, three hundred eighty-three million, six hundred eighty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.4238368144 × 10¹¹

Factors of 242383681440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 106360

Divisors of 242383681440

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 1607 3214 4821 6428 8035 9642 12856 14463 16070 19284 24105 25712 28926 32140 38568 48210 51424 57852 64280 72315 77136 96420 104743 115704 128560 144630 154272 192840 209486 231408 257120 289260 314229 385680 418972 462816 523715 578520 628458 771360 837944 942687 1047430 1157040 1256916 1571145 1675888 1885374 2094860 2314080 2513832 3142290 3351776 3770748 4189720 4713435 5027664 6284580 7541496 8379440 9426870 10055328 12569160 15082992 16758880 18853740 25138320 30165984 37707480 50276640 75414960 150829920 168322001 336644002 504966003 673288004 841610005 1009932006 1346576008 1514898009 1683220010 2019864012 2524830015 2693152016 3029796018 3366440020 4039728024 5049660030 5386304032 6059592036 6732880040 7574490045 8079456048 10099320060 12119184072 13465760080 15148980090 16158912096 20198640120 24238368144 26931520160 30297960180 40397280240 48476736288 60595920360 80794560480 121191840720 242383681440
• Sum of all divisors σ(n): 827656921728
• Sum of proper divisors (its aliquot sum) s(n): 585273240288
• 242383681440 is an abundant number, because the sum of its proper divisors (585273240288) is greater than itself. Its abundance is 342889558848

Bases of 242383681440

• Binary: 11100001101111001100010111011110100000₂
• Hexadecimal: 0x386F3177A0
• Base-36: 33CKZHK0

Squares and roots of 242383681440

• 242383681440 squared (242383681440²) is 58749849028407400473600
• 242383681440 cubed (242383681440³) is 14240004691549592866931567529984000
• The square root of 242383681440 is 492324.7723200611
• The cube root of 242383681440 is 6234.9713060575

Scales and comparisons

• 242,383,681,440 seconds is equal to 7,707 years, 2 weeks, 4 days, 16 hours, 24 minutes.
• To count from 1 to 242,383,681,440 would take you about fifteen thousand, four 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 242383681440 cubic inches would be around 519.6 feet tall.

Recreational maths with 242383681440

• 242383681440 backwards is 044186383242
• 242383681440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242383681440's digits is 45
• More coming soon!