47768036481

Names of 47768036481

• Cardinal: 47768036481 can be written as Forty-seven billion, seven hundred sixty-eight million, thirty-six thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 4.7768036481 × 10¹⁰

Factors of 47768036481

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 230

Divisors of 47768036481

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 11 33 37 99 111 121 179 333 363 407 537 1089 1221 1369 1611 1969 3663 4107 4477 5907 6623 12321 13431 15059 17721 19869 21659 32041 40293 45177 59607 64977 72853 96123 135531 165649 194931 218559 245051 288369 352451 496947 655677 735153 801383 1057353 1185517 1490841 2205459 2404149 2695561 3172059 3556551 3876961 7212447 8086683 10669653 11630883 13040687 24260049 29651171 34892649 39122061 43864129 88953513 117366183 131592387 143447557 266860539 394777161 430342671 482505419 1291028013 1447516257 4342548771 5307559609 15922678827 47768036481
• Sum of all divisors σ(n): 78384123363
• Sum of proper divisors (its aliquot sum) s(n): 30616086882
• 47768036481 is a deficient number, because the sum of its proper divisors (30616086882) is less than itself. Its deficiency is 17151949599

Bases of 47768036481

• Binary: 101100011111001100100110010010000001₂
• Hexadecimal: 0xB1F326481
• Base-36: LXZUSU9

Squares and roots of 47768036481

• 47768036481 squared (47768036481²) is 2281785309250146863361
• 47768036481 cubed (47768036481³) is 108996403894070882123635970272641
• 47768036481 is a perfect square number. Its square root is 218559
• The cube root of 47768036481 is 3628.3774842521

Scales and comparisons

• 47,768,036,481 seconds is equal to 1,518 years, 45 weeks, 3 days, 19 hours, 1 minute, 21 seconds.
• To count from 1 to 47,768,036,481 would take you about three thousand and thirty-seven 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 47768036481 cubic inches would be around 302.4 feet tall.

Recreational maths with 47768036481

• 47768036481 backwards is 18463086774
• The number of decimal digits it has is: 11
• The sum of 47768036481's digits is 54
• More coming soon!