51361357397472

Names of 51361357397472

• Cardinal: 51361357397472 can be written as Fifty-one trillion, three hundred sixty-one billion, three hundred fifty-seven million, three hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.1361357397472 × 10¹³

Factors of 51361357397472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9746446

Divisors of 51361357397472

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 72 87 96 116 144 174 232 261 288 348 464 522 631 696 928 1044 1262 1392 1893 2088 2524 2784 3786 4176 5048 5679 7572 8352 10096 11358 15144 18299 20192 22716 30288 36598 45432 54897 60576 73196 90864 109794 146392 164691 181728 219588 292784 329382 439176 585568 658764 878352 1317528 1756704 2635056 5270112 9745781 19491562 29237343 38983124 58474686 77966248 87712029 116949372 155932496 175424058 233898744 282627649 311864992 350848116 467797488 565255298 701696232 847882947 935594976 1130510596 1403392464 1695765894 2261021192 2543648841 2806784928 3391531788 4522042384 5087297682 6149587811 6783063576 9044084768 10174595364 12299175622 13566127152 18448763433 20349190728 24598351244 27132254304 36897526866 40698381456 49196702488 55346290299 73795053732 81396762912 98393404976 110692580598 147590107464 178338046519 196786809952 221385161196 295180214928 356676093038 442770322392 535014139557 590360429856 713352186076 885540644784 1070028279114 1426704372152 1605042418671 1771081289568 2140056558228 2853408744304 3210084837342 4280113116456 5706817488608 6420169674684 8560226232912 12840339349368 17120452465824 25680678698736 51361357397472
• Sum of all divisors σ(n): 151334841883680
• Sum of proper divisors (its aliquot sum) s(n): 99973484486208
• 51361357397472 is an abundant number, because the sum of its proper divisors (99973484486208) is greater than itself. Its abundance is 48612127088736

Bases of 51361357397472

• Binary: 1011101011011001111111011101100111110111100000₂
• Hexadecimal: 0x2EB67F767DE0
• Base-36: I7F2Y3080

Squares and roots of 51361357397472

• 51361357397472 squared (51361357397472²) is 2637989033710851736991990784
• 51361357397472 cubed (51361357397472³) is 135490697571034868044835406403414448898048
• The square root of 51361357397472 is 7166683.8494154323
• The cube root of 51361357397472 is 37171.6778193785

Scales and comparisons

• 51,361,357,397,472 seconds is equal to 1,633,132 years, 15 weeks, 2 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 51,361,357,397,472 would take you about four million, eighty-two thousand, eight hundred thirty 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 51361357397472 cubic inches would be around 3097.6 feet tall.

Recreational maths with 51361357397472

• 51361357397472 backwards is 27479375316315
• The number of decimal digits it has is: 14
• The sum of 51361357397472's digits is 63
• More coming soon!