90713986416

Names of 90713986416

• Cardinal: 90713986416 can be written as Ninety billion, seven hundred thirteen million, nine hundred eighty-six thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 9.0713986416 × 10¹⁰

Factors of 90713986416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19910

Divisors of 90713986416

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 204 272 306 408 612 816 1224 2081 2448 4162 6243 8324 12486 16648 17807 18729 24972 33296 35377 35614 37458 49944 53421 70754 71228 74916 99888 106131 106842 141508 142456 149832 160263 212262 213684 283016 284912 299664 302719 318393 320526 424524 427368 566032 605438 636786 641052 849048 854736 908157 1210876 1273572 1282104 1698096 1816314 2421752 2547144 2564208 2724471 3632628 4843504 5094288 5448942 7265256 10897884 14530512 21795768 37056367 43591536 74112734 111169101 148225468 222338202 296450936 333507303 444676404 592901872 629958239 667014606 889352808 1259916478 1334029212 1778705616 1889874717 2519832956 2668058424 3779749434 5039665912 5336116848 5669624151 7559498868 10079331824 11339248302 15118997736 22678496604 30237995472 45356993208 90713986416
• Sum of all divisors σ(n): 268951161024
• Sum of proper divisors (its aliquot sum) s(n): 178237174608
• 90713986416 is an abundant number, because the sum of its proper divisors (178237174608) is greater than itself. Its abundance is 87523188192

Bases of 90713986416

• Binary: 1010100011110111110011001010101110000₂
• Hexadecimal: 0x151EF99570
• Base-36: 15O8RJW0

Squares and roots of 90713986416

• 90713986416 squared (90713986416²) is 8229027331482232525056
• 90713986416 cubed (90713986416³) is 746487873564971970423283363639296
• The square root of 90713986416 is 301187.6265984379
• The cube root of 90713986416 is 4493.2241467085

Scales and comparisons

• 90,713,986,416 seconds is equal to 2,884 years, 22 weeks, 9 hours, 33 minutes, 36 seconds.
• To count from 1 to 90,713,986,416 would take you about five thousand, seven hundred sixty-eight 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 90713986416 cubic inches would be around 374.4 feet tall.

Recreational maths with 90713986416

• 90713986416 backwards is 61468931709
• The number of decimal digits it has is: 11
• The sum of 90713986416's digits is 54
• More coming soon!