42851479263872

Names of 42851479263872

• Cardinal: 42851479263872 can be written as Forty-two trillion, eight hundred fifty-one billion, four hundred seventy-nine million, two hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.2851479263872 × 10¹³

Factors of 42851479263872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 64694

Divisors of 42851479263872

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 17 19 32 34 38 64 68 76 128 136 152 272 304 323 544 608 646 1088 1216 1292 2176 2432 2584 5168 10336 20672 29389 35267 41344 58778 70534 117556 141068 235112 282136 470224 499613 558391 564272 599539 670073 940448 999226 1116782 1128544 1199078 1340146 1880896 1998452 2233564 2257088 2398156 2680292 3761792 3996904 4467128 4514176 4796312 5360584 7993808 8934256 9492647 9592624 10721168 11391241 15987616 17868512 18985294 19185248 21442336 22782482 31975232 35737024 37970588 38370496 42884672 45564964 63950464 71474048 75941176 76740992 85769344 91129928 151882352 182259856 303764704 364519712 607529408 729039424 1036461863 1215058816 1458078848 2072923726 4145847452 8291694904 16583389808 17619851671 19692775397 33166779616 35239703342 39385550794 66333559232 70479406684 78771101588 132667118464 140958813368 157542203176 281917626736 315084406352 334777181749 563835253472 630168812704 669554363498 1127670506944 1260337625408 1339108726996 2255341013888 2520675250816 2678217453992 5356434907984 10712869815968 21425739631936 42851479263872
• Sum of all divisors σ(n): 95153134536000
• Sum of proper divisors (its aliquot sum) s(n): 52301655272128
• 42851479263872 is an abundant number, because the sum of its proper divisors (52301655272128) is greater than itself. Its abundance is 9450176008256

Bases of 42851479263872

• Binary: 1001101111100100100011001100110001101010000000₂
• Hexadecimal: 0x26F923331A80
• Base-36: F6TP4D08W

Squares and roots of 42851479263872

• 42851479263872 squared (42851479263872²) is 1836249275102052003004432384
• 42851479263872 cubed (42851479263872³) is 78685997735335572983381037346681518030848
• The square root of 42851479263872 is 6546104.1287067837
• The cube root of 42851479263872 is 34993.5986289773

Scales and comparisons

• 42,851,479,263,872 seconds is equal to 1,362,544 years, 25 weeks, 4 days, 4 hours, 24 minutes, 32 seconds.
• To count from 1 to 42,851,479,263,872 would take you about three million, four hundred six thousand, three hundred sixty-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 42851479263872 cubic inches would be around 2916.1 feet tall.

Recreational maths with 42851479263872

• 42851479263872 backwards is 27836297415824
• 42851479263872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42851479263872's digits is 68
• More coming soon!