979213139331

Names of 979213139331

• Cardinal: 979213139331 can be written as Nine hundred seventy-nine billion, two hundred thirteen million, one hundred thirty-nine thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 9.79213139331 × 10¹¹

Factors of 979213139331

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 533

Divisors of 979213139331

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 19 21 49 57 133 137 147 361 367 399 411 931 959 1083 1101 2527 2569 2603 2793 2877 6713 6973 7581 7707 7809 17689 17983 18221 20139 20919 48811 49457 50279 53067 53949 54663 127547 132487 134689 146433 148371 150837 341677 346199 351953 382641 397461 404067 927409 942823 955301 1025031 1038597 1055859 2423393 2463671 2559091 2782227 2828469 2865903 6491863 6599761 6687107 7270179 7391013 7677273 17913637 18150719 18452393 19475589 19799283 20061321 46809749 48622729 53740911 54452157 55357179 125395459 127055033 129166751 140429247 145868187 340359103 350595467 376186377 381165099 387500253 889385231 904167257 1021077309 1051786401 2382513721 2454168269 2668155693 2712501771 6661313873 7147541163 7362504807 17179177883 19983941619 46629197111 51537533649 139887591333 326404379777 979213139331
• Sum of all divisors σ(n): 1619034143688
• Sum of proper divisors (its aliquot sum) s(n): 639821004357
• 979213139331 is a deficient number, because the sum of its proper divisors (639821004357) is less than itself. Its deficiency is 339392134974

Bases of 979213139331

• Binary: 1110001111111101101001101011110110000011₂
• Hexadecimal: 0xE3FDA6BD83
• Base-36: CHUE7XXF

Squares and roots of 979213139331

• 979213139331 squared (979213139331²) is 958858372238472419127561
• 979213139331 cubed (979213139331³) is 938926716853447155309757018955201691
• The square root of 979213139331 is 989551.9892006685
• The cube root of 979213139331 is 9930.2247380755

Scales and comparisons

• 979,213,139,331 seconds is equal to 31,135 years, 49 weeks, 2 days, 9 hours, 48 minutes, 51 seconds.
• To count from 1 to 979,213,139,331 would take you about sixty-two thousand, two hundred seventy-one 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 979213139331 cubic inches would be around 827.5 feet tall.

Recreational maths with 979213139331

• 979213139331 backwards is 133931312979
• The number of decimal digits it has is: 12
• The sum of 979213139331's digits is 51
• More coming soon!