12970946385824

Names of 12970946385824

• Cardinal: 12970946385824 can be written as Twelve trillion, nine hundred seventy billion, nine hundred forty-six million, three hundred eighty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.2970946385824 × 10¹³

Factors of 12970946385824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 699710

Divisors of 12970946385824

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 92 112 161 184 224 322 368 644 736 1288 2576 3617 5152 7234 14468 25319 28936 50638 57872 83191 101276 115744 166382 202552 332764 405104 582337 665528 696061 810208 1164674 1331056 1392122 2329348 2662112 2784244 4658696 4872427 5568488 9317392 9744854 11136976 16009403 18634784 19489708 22273952 32018806 38979416 64037612 77958832 112065821 128075224 155917664 224131642 256150448 448263284 512300896 896526568 1793053136 2517652637 3586106272 5035305274 10070610548 17623568459 20141221096 35247136918 40282442192 57906010651 70494273836 80564884384 115812021302 140988547672 231624042604 281977095344 405342074557 463248085208 563954190688 810684149114 926496170416 1621368298228 1852992340832 3242736596456 6485473192912 12970946385824
• Sum of all divisors σ(n): 30461989614336
• Sum of proper divisors (its aliquot sum) s(n): 17491043228512
• 12970946385824 is an abundant number, because the sum of its proper divisors (17491043228512) is greater than itself. Its abundance is 4520096842688

Bases of 12970946385824

• Binary: 10111100110000001000101001101101011110100000₂
• Hexadecimal: 0xBCC08A6D7A0
• Base-36: 4LIRQKTCW

Squares and roots of 12970946385824

• 12970946385824 squared (12970946385824²) is 168245450143920687868158976
• 12970946385824 cubed (12970946385824³) is 2182302713475620026948800673155864756224
• The square root of 12970946385824 is 3601520.0104711343
• The cube root of 12970946385824 is 23495.8172038293

Scales and comparisons

• 12,970,946,385,824 seconds is equal to 412,435 years, 50 weeks, 4 days, 6 hours, 43 minutes, 44 seconds.
• To count from 1 to 12,970,946,385,824 would take you about one million, thirty-one thousand and eighty-nine 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 12970946385824 cubic inches would be around 1958 feet tall.

Recreational maths with 12970946385824

• 12970946385824 backwards is 42858364907921
• The number of decimal digits it has is: 14
• The sum of 12970946385824's digits is 68
• More coming soon!