29690638403432120

Names of 29690638403432120

• Cardinal: 29690638403432120 can be written as Twenty-nine quadrillion, six hundred ninety trillion, six hundred thirty-eight billion, four hundred three million, four hundred thirty-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.969063840343212 × 10¹⁶

Factors of 29690638403432120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 423909743180

Divisors of 29690638403432120

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 17 20 34 40 68 85 103 136 170 206 340 412 515 680 824 1030 1751 2060 3502 4120 7004 8755 14008 17510 35020 70040 423909743053 847819486106 1695638972212 2119548715265 3391277944424 4239097430530 7206465631901 8478194861060 14412931263802 16956389722120 28825862527604 36032328159505 43662703534459 57651725055208 72064656319010 87325407068918 144129312638020 174650814137836 218313517672295 288258625276040 349301628275672 436627035344590 742265960085803 873254070689180 1484531920171606 1746508141378360 2969063840343212 3711329800429015 5938127680686424 7422659600858030 14845319201716060 29690638403432120
• Sum of all divisors σ(n): 71420313509737920
• Sum of proper divisors (its aliquot sum) s(n): 41729675106305800
• 29690638403432120 is an abundant number, because the sum of its proper divisors (41729675106305800) is greater than itself. Its abundance is 12039036702873680

Bases of 29690638403432120

• Binary: 1101001011110110111101001110011001100001110111010111000₂
• Hexadecimal: 0x697B7A7330EEB8
• Base-36: 84CGAZFU4S8

Squares and roots of 29690638403432120

• 29690638403432120 squared (29690638403432120²) is 881534008803358227742595447694400
• 29690638403432120 cubed (29690638403432120³) is 26173307495708456347864431555580460792900904128000
• The square root of 29690638403432120 is 172309716.5090585367
• The cube root of 29690638403432120 is 309651.4932041729

Scales and comparisons

• 29,690,638,403,432,120 seconds is equal to 944,070,462 years, 2 weeks, 5 days, 20 hours, 55 minutes, 20 seconds.
• To count from 1 to 29,690,638,403,432,120 would take you about two billion, eight hundred thirty-two million, two hundred eleven thousand, three hundred eighty-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 29690638403432120 cubic inches would be around 25804.3 feet tall.

Recreational maths with 29690638403432120

• 29690638403432120 backwards is 02123430483609692
• The number of decimal digits it has is: 17
• The sum of 29690638403432120's digits is 62
• More coming soon!