160021494228284380

Names of 160021494228284380

• Cardinal: 160021494228284380 can be written as One hundred sixty quadrillion, twenty-one trillion, four hundred ninety-four billion, two hundred twenty-eight million, two hundred eighty-four thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.6002149422828438 × 10¹⁷

Factors of 160021494228284380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3638573

Divisors of 160021494228284380

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 197 394 401 788 802 985 1604 1970 2005 3940 4010 8020 28057 56114 78997 112228 140285 157994 280570 315988 394985 561140 789970 1579940 3609911 5527229 7219822 11054458 11250857 14439644 18049555 22108916 22501714 27636145 36099110 45003428 55272290 56254285 72198220 110544580 112508570 225017140 711152467 1422304934 1447574311 2216418829 2844609868 2895148622 3555762335 4432837658 5790297244 7111524670 7237871555 8865675316 11082094145 14223049340 14475743110 22164188290 28951486220 44328376580 101283272927 202566545854 285172139267 405133091708 506416364635 570344278534 1012832729270 1140688557068 1425860696335 2025665458540 2851721392670 5703442785340 19952804766619 39905609533238 40614592443727 79811219066476 81229184887454 99764023833095 162458369774908 199528047666190 203072962218635 399056095332380 406145924437270 812291848874540 8001074711414219 16002149422828438 32004298845656876 40005373557071095 80010747114142190 160021494228284380
• Sum of all divisors σ(n): 338605384306476672
• Sum of proper divisors (its aliquot sum) s(n): 178583890078192292
• 160021494228284380 is an abundant number, because the sum of its proper divisors (178583890078192292) is greater than itself. Its abundance is 18562395849907912

Bases of 160021494228284380

• Binary: 1000111000100000101011001101111111111001110111001111011100₂
• Hexadecimal: 0x23882B37FE773DC
• Base-36: 17RMVVLAZ5CS

Squares and roots of 160021494228284380

• 160021494228284380 squared (160021494228284380²) is 25606878615052851141041198151984400
• 160021494228284380 cubed (160021494228284380³) is 4097650978503058536921616033795465227276504523672000
• The square root of 160021494228284380 is 400026866.8830687177
• The cube root of 160021494228284380 is 542907.8323604263

Scales and comparisons

• 160,021,494,228,284,380 seconds is equal to 5,088,188,537 years, 24 weeks, 6 days, 4 hours, 19 minutes, 40 seconds.
• To count from 1 to 160,021,494,228,284,380 would take you about fifteen billion, two hundred sixty-four million, five hundred sixty-five thousand, six hundred twelve 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 160021494228284380 cubic inches would be around 45242.3 feet tall.

Recreational maths with 160021494228284380

• 160021494228284380 backwards is 083482822494120061
• The number of decimal digits it has is: 18
• The sum of 160021494228284380's digits is 64
• More coming soon!