67730012077842

Names of 67730012077842

• Cardinal: 67730012077842 can be written as Sixty-seven trillion, seven hundred thirty billion, twelve million, seventy-seven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 6.7730012077842 × 10¹³

Factors of 67730012077842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 244782

Divisors of 67730012077842

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 1051 2102 3153 4999 6306 9459 9998 14997 18918 28377 29994 44991 56754 89982 134973 238727 269946 477454 716181 1432362 2148543 4297086 5253949 6445629 10507898 12891258 15761847 31523694 47285541 94571082 141856623 250902077 283713246 501804154 752706231 1193396273 1505412462 2258118693 2386792546 3580188819 4516237386 6774356079 7160377638 10740566457 13548712158 21481132914 32221699371 64443398742 1254259482923 2508518965846 3762778448769 7525556897538 11288335346307 22576670692614 33865006038921 67730012077842
• Sum of all divisors σ(n): 150685113600000
• Sum of proper divisors (its aliquot sum) s(n): 82955101522158
• 67730012077842 is an abundant number, because the sum of its proper divisors (82955101522158) is greater than itself. Its abundance is 15225089444316

Bases of 67730012077842

• Binary: 1111011001100110011111010011110111111100010010₂
• Hexadecimal: 0x3D999F4F7F12
• Base-36: O0AQKGCGI

Squares and roots of 67730012077842

• 67730012077842 squared (67730012077842²) is 4587354536064623194267376964
• 67730012077842 cubed (67730012077842³) is 310701578133000213519550171668404725631688
• The square root of 67730012077842 is 8229824.5472088893
• The cube root of 67730012077842 is 40762.4598786595

Scales and comparisons

• 67,730,012,077,842 seconds is equal to 2,153,604 years, 45 weeks, 5 days, 19 hours, 50 minutes, 42 seconds.
• To count from 1 to 67,730,012,077,842 would take you about five million, three hundred eighty-four thousand and twelve 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 67730012077842 cubic inches would be around 3396.9 feet tall.

Recreational maths with 67730012077842

• 67730012077842 backwards is 24877021003776
• 67730012077842 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 67730012077842's digits is 54
• More coming soon!