199383057442890

Names of 199383057442890

• Cardinal: 199383057442890 can be written as One hundred ninety-nine trillion, three hundred eighty-three billion, fifty-seven million, four hundred forty-two thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.9938305744289 × 10¹⁴

Factors of 199383057442890

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 165389

Divisors of 199383057442890

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 729 810 1215 1458 2430 3645 7290 165379 330758 496137 826895 992274 1488411 1653790 2480685 2976822 4465233 4961370 7442055 8930466 13395699 14884110 22326165 26791398 40187097 44652330 66978495 80374194 120561291 133956990 200935485 241122582 401870970 602806455 1205612910 27350213641 54700427282 82050640923 136751068205 164101281846 246151922769 273502136410 410253204615 492303845538 738455768307 820506409230 1230759613845 1476911536614 2215367304921 2461519227690 3692278841535 4430734609842 6646101914763 7384557683070 11076836524605 13292203829526 19938305744289 22153673049210 33230509573815 39876611488578 66461019147630 99691528721445 199383057442890
• Sum of all divisors σ(n): 538091356859154
• Sum of proper divisors (its aliquot sum) s(n): 338708299416264
• 199383057442890 is an abundant number, because the sum of its proper divisors (338708299416264) is greater than itself. Its abundance is 139325241973374

Bases of 199383057442890

• Binary: 101101010101011001111100010100000010100001001010₂
• Hexadecimal: 0xB5567C50284A
• Base-36: 1YOBB8HEMI

Squares and roots of 199383057442890

• 199383057442890 squared (199383057442890²) is 39753603595274773425611552100
• 199383057442890 cubed (199383057442890³) is 7926195029198548576892037754681870009569000
• The square root of 199383057442890 is 14120306.5633466329
• The cube root of 199383057442890 is 58420.1611290575

Scales and comparisons

• 199,383,057,442,890 seconds is equal to 6,339,764 years, 25 weeks, 4 days, 23 hours, 1 minute, 30 seconds.
• To count from 1 to 199,383,057,442,890 would take you about fifteen million, eight hundred forty-nine thousand, four hundred eleven 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 199383057442890 cubic inches would be around 4868.3 feet tall.

Recreational maths with 199383057442890

• 199383057442890 backwards is 098244750383991
• The number of decimal digits it has is: 15
• The sum of 199383057442890's digits is 72
• More coming soon!