42159117312

Names of 42159117312

• Cardinal: 42159117312 can be written as Forty-two billion, one hundred fifty-nine million, one hundred seventeen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.2159117312 × 10¹⁰

Factors of 42159117312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7552

Divisors of 42159117312

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 47 48 52 64 72 78 94 96 104 117 128 141 144 156 188 192 208 234 256 282 288 312 376 384 416 423 468 512 564 576 611 624 752 768 832 846 936 1024 1128 1152 1222 1248 1504 1536 1664 1692 1833 1872 2256 2304 2444 2496 3008 3072 3328 3384 3666 3744 4512 4608 4888 4992 5499 6016 6656 6768 7332 7487 7488 9024 9216 9776 9984 10998 12032 13312 13536 14664 14974 14976 18048 19552 19968 21996 22461 24064 27072 29328 29948 29952 36096 39104 39936 43992 44922 48128 54144 58656 59896 59904 67383 72192 78208 87984 89844 97331 108288 117312 119792 119808 134766 144384 156416 175968 179688 194662 216576 234624 239584 269532 291993 312832 351889 351936 359376 389324 433152 469248 479168 539064 583986 625664 703778 703872 718752 778648 875979 938496 958336 1055667 1078128 1167972 1407556 1407744 1437504 1557296 1751958 1876992 1916672 2111334 2156256 2335944 2815112 2815488 2875008 3114592 3167001 3503916 3833344 4222668 4312512 4574557 4671888 5630224 5630976 5750016 6229184 6334002 7007832 7666688 8445336 8625024 9149114 9343776 11260448 11500032 12458368 12668004 13723671 14015664 16890672 17250048 18298228 18687552 22520896 23000064 24916736 25336008 27447342 28031328 33781344 34500096 36596456 37375104 41171013 45041792 49833472 50672016 54894684 56062656 67562688 69000192 73192912 74750208 82342026 90083584 99666944 101344032 109789368 112125312 135125376 146385824 149500416 164684052 180167168 202688064 219578736 224250624 270250752 292771648 299000832 329368104 360334336 405376128 439157472 448501248 540501504 585543296 658736208 810752256 878314944 897002496 1081003008 1171086592 1317472416 1621504512 1756629888 2342173184 2634944832 3243009024 3513259776 4684346368 5269889664 7026519552 10539779328 14053039104 21079558656 42159117312
• Sum of all divisors σ(n): 133904848896
• Sum of proper divisors (its aliquot sum) s(n): 91745731584
• 42159117312 is an abundant number, because the sum of its proper divisors (91745731584) is greater than itself. Its abundance is 49586614272

Bases of 42159117312

• Binary: 100111010000111000010001010000000000₂
• Hexadecimal: 0x9D0E11400
• Base-36: JD8G740

Squares and roots of 42159117312

• 42159117312 squared (42159117312²) is 1777391172526978105344
• 42159117312 cubed (42159117312³) is 74933242951878101428053190115328
• The square root of 42159117312 is 205326.8548242047
• The cube root of 42159117312 is 3480.4107640379

Scales and comparisons

• 42,159,117,312 seconds is equal to 1,340 years, 27 weeks, 3 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 42,159,117,312 would take you about two thousand, six hundred eighty-one 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 42159117312 cubic inches would be around 290 feet tall.

Recreational maths with 42159117312

• 42159117312 backwards is 21371195124
• 42159117312 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42159117312's digits is 36
• More coming soon!