82968936072

Names of 82968936072

• Cardinal: 82968936072 can be written as Eighty-two billion, nine hundred sixty-eight million, nine hundred thirty-six thousand and seventy-two.

Scientific notation

• Scientific notation: 8.2968936072 × 10¹⁰

Factors of 82968936072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 250

Divisors of 82968936072

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 53 66 88 106 132 159 181 212 264 318 362 424 543 583 636 724 1086 1166 1272 1448 1749 1991 2172 2332 3498 3982 4344 4664 5973 6996 7964 9593 11946 13992 15928 19186 23892 28779 32761 38372 47784 57558 65522 76744 98283 105523 115116 131044 196566 211046 230232 262088 316569 360371 393132 422092 633138 720742 786264 844184 1081113 1266276 1441484 1736333 2162226 2532552 2882968 3472666 4324452 5208999 5929741 6945332 8648904 10417998 11859482 13890664 17789223 19099663 20835996 23718964 35578446 38199326 41671992 47437928 57298989 65227151 71156892 76398652 114597978 130454302 142313784 152797304 195681453 229195956 260908604 314276273 391362906 458391912 521817208 628552546 782725812 942828819 1257105092 1565451624 1885657638 2514210184 3457039003 3771315276 6914078006 7542630552 10371117009 13828156012 20742234018 27656312024 41484468036 82968936072
• Sum of all divisors σ(n): 231829153920
• Sum of proper divisors (its aliquot sum) s(n): 148860217848
• 82968936072 is an abundant number, because the sum of its proper divisors (148860217848) is greater than itself. Its abundance is 65891281776

Bases of 82968936072

• Binary: 1001101010001010101010111111010001000₂
• Hexadecimal: 0x1351557E88
• Base-36: 1245K8SO

Squares and roots of 82968936072

• 82968936072 squared (82968936072²) is 6883844352919622789184
• 82968936072 cubed (82968936072³) is 571145242046986389750161629045248
• The square root of 82968936072 is 288043.2885383723
• The cube root of 82968936072 is 4361.5264145977

Scales and comparisons

• 82,968,936,072 seconds is equal to 2,638 years, 8 weeks, 14 hours, 41 minutes, 12 seconds.
• To count from 1 to 82,968,936,072 would take you about five thousand, two hundred seventy-six 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 82968936072 cubic inches would be around 363.5 feet tall.

Recreational maths with 82968936072

• 82968936072 backwards is 27063986928
• The number of decimal digits it has is: 11
• The sum of 82968936072's digits is 60
• More coming soon!