3165138144

Names of 3165138144

• Cardinal: 3165138144 can be written as Three billion, one hundred sixty-five million, one hundred thirty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 3.165138144 × 10⁹

Factors of 3165138144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 3165138144

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 168 179 196 224 252 288 294 336 343 358 392 441 504 537 588 672 686 716 784 882 1008 1029 1074 1176 1253 1372 1432 1568 1611 1764 2016 2058 2148 2352 2506 2744 2864 3087 3222 3528 3759 4116 4296 4704 5012 5488 5728 6174 6444 7056 7518 8232 8592 8771 10024 10976 11277 12348 12888 14112 15036 16464 17184 17542 20048 22554 24696 25776 26313 30072 32041 32928 35084 40096 45108 49392 51552 52626 60144 61397 64082 70168 78939 90216 96123 98784 105252 120288 122794 128164 140336 157878 180432 184191 192246 210504 224287 245588 256328 280672 288369 315756 360864 368382 384492 421008 448574 491176 512656 552573 576738 631512 672861 736764 768984 842016 897148 982352 1025312 1105146 1153476 1263024 1345722 1473528 1537968 1570009 1794296 1964704 2018583 2210292 2306952 2526048 2691444 2947056 3075936 3140018 3588592 4037166 4420584 4613904 4710027 5382888 5894112 6280036 7177184 8074332 8841168 9227808 9420054 10765776 10990063 12560072 14130081 16148664 17682336 18840108 21531552 21980126 25120144 28260162 32297328 32970189 37680216 43960252 50240288 56520324 64594656 65940378 75360432 87920504 98910567 113040648 131880756 150720864 175841008 197821134 226081296 263761512 351682016 395642268 452162592 527523024 791284536 1055046048 1582569072 3165138144
• Sum of all divisors σ(n): 10555599600
• Sum of proper divisors (its aliquot sum) s(n): 7390461456
• 3165138144 is an abundant number, because the sum of its proper divisors (7390461456) is greater than itself. Its abundance is 4225323312

Bases of 3165138144

• Binary: 10111100101010000010110011100000₂
• Hexadecimal: 0xBCA82CE0
• Base-36: 1GCFW80

Squares and roots of 3165138144

• 3165138144 squared (3165138144²) is 10018099470603764736
• 3165138144 cubed (3165138144³) is 31708668764794182475915689984
• The square root of 3165138144 is 56259.5604675329
• The cube root of 3165138144 is 1468.2417072375

Scales and comparisons

• 3,165,138,144 seconds is equal to 100 years, 33 weeks, 2 days, 13 hours, 2 minutes, 24 seconds.
• To count from 1 to 3,165,138,144 would take you about two hundred 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 3165138144 cubic inches would be around 122.4 feet tall.

Recreational maths with 3165138144

• 3165138144 backwards is 4418315613
• 3165138144 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3165138144's digits is 36
• More coming soon!