29931761019120

Names of 29931761019120

• Cardinal: 29931761019120 can be written as Twenty-nine trillion, nine hundred thirty-one billion, seven hundred sixty-one million, nineteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.993176101912 × 10¹³

Factors of 29931761019120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 182600504

Divisors of 29931761019120

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 683 1366 2049 2732 3415 4098 5464 6830 8196 10245 10928 13660 16392 20490 27320 32784 40980 54640 81960 163920 182599811 365199622 547799433 730399244 912999055 1095598866 1460798488 1825998110 2191197732 2738997165 2921596976 3651996220 4382395464 5477994330 7303992440 8764790928 10955988660 14607984880 21911977320 43823954640 124715670913 249431341826 374147012739 498862683652 623578354565 748294025478 997725367304 1247156709130 1496588050956 1870735063695 1995450734608 2494313418260 2993176101912 3741470127390 4988626836520 5986352203824 7482940254780 9977253673040 14965880509560 29931761019120
• Sum of all divisors σ(n): 92924313927552
• Sum of proper divisors (its aliquot sum) s(n): 62992552908432
• 29931761019120 is an abundant number, because the sum of its proper divisors (62992552908432) is greater than itself. Its abundance is 33060791889312

Bases of 29931761019120

• Binary: 110110011100100000111111110111010100011110000₂
• Hexadecimal: 0x1B3907FBA8F0
• Base-36: ALYGLP1IO

Squares and roots of 29931761019120

• 29931761019120 squared (29931761019120²) is 895910317705711541005574400
• 29931761019120 cubed (29931761019120³) is 26816173524131231454853757272544982528000
• The square root of 29931761019120 is 5470992.6904648667
• The cube root of 29931761019120 is 31048.7477984487

Scales and comparisons

• 29,931,761,019,120 seconds is equal to 951,737 years, 21 weeks, 4 days, 4 hours, 52 minutes.
• To count from 1 to 29,931,761,019,120 would take you about two million, three hundred seventy-nine thousand, three hundred forty-three 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 29931761019120 cubic inches would be around 2587.4 feet tall.

Recreational maths with 29931761019120

• 29931761019120 backwards is 02191016713992
• The number of decimal digits it has is: 14
• The sum of 29931761019120's digits is 51
• More coming soon!