831442490112

Names of 831442490112

• Cardinal: 831442490112 can be written as Eight hundred thirty-one billion, four hundred forty-two million, four hundred ninety thousand, one hundred twelve.

Scientific notation

• Scientific notation: 8.31442490112 × 10¹¹

Factors of 831442490112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2549

Divisors of 831442490112

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 208 256 312 338 384 416 507 624 676 768 832 1014 1248 1352 1664 2028 2496 2531 2704 3328 4056 4992 5062 5408 7593 8112 9984 10124 10816 15186 16224 20248 21632 30372 32448 32903 40496 43264 60744 64896 65806 80992 98709 121488 129792 131612 161984 197418 242976 263224 323968 394836 427739 485952 526448 647936 789672 855478 971904 1052896 1283217 1579344 1710956 1943808 2105792 2566434 3158688 3421912 4211584 5132868 6317376 6405961 6843824 8423168 10265736 12634752 12811922 13687648 19217883 20531472 25269504 25623844 27375296 38435766 41062944 51247688 54750592 76871532 82125888 83277493 102495376 109501184 153743064 164251776 166554986 204990752 249832479 307486128 328503552 333109972 409981504 499664958 614972256 666219944 819963008 999329916 1082607409 1229944512 1332439888 1639926016 1998659832 2165214818 2459889024 2664879776 3247822227 3997319664 4330429636 4919778048 5329759552 6495644454 7994639328 8660859272 10659519104 12991288908 15989278656 17321718544 21319038208 25982577816 31978557312 34643437088 51965155632 63957114624 69286874176 103930311264 138573748352 207860622528 277147496704 415721245056 831442490112
• Sum of all divisors σ(n): 2397109623636
• Sum of proper divisors (its aliquot sum) s(n): 1565667133524
• 831442490112 is an abundant number, because the sum of its proper divisors (1565667133524) is greater than itself. Its abundance is 734224643412

Bases of 831442490112

• Binary: 1100000110010101110101011001001100000000₂
• Hexadecimal: 0xC195D59300
• Base-36: ALYJE39C

Squares and roots of 831442490112

• 831442490112 squared (831442490112²) is 691296614363643217772544
• 831442490112 cubed (831442490112³) is 574773378452502503265144277385084928
• The square root of 831442490112 is 911834.6835430203
• The cube root of 831442490112 is 9403.2374924693

Scales and comparisons

• 831,442,490,112 seconds is equal to 26,437 years, 15 weeks, 3 days, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 831,442,490,112 would take you about fifty-two thousand, eight hundred seventy-four 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 831442490112 cubic inches would be around 783.6 feet tall.

Recreational maths with 831442490112

• 831442490112 backwards is 211094244138
• 831442490112 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 831442490112's digits is 39
• More coming soon!