9804426909920172

Names of 9804426909920172

• Cardinal: 9804426909920172 can be written as Nine quadrillion, eight hundred four trillion, four hundred twenty-six billion, nine hundred nine million, nine hundred twenty thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 9.804426909920172 × 10¹⁵

Factors of 9804426909920172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1089464484

Divisors of 9804426909920172

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 103 108 206 309 412 618 809 927 1236 1618 1854 2427 2781 3236 3708 4854 5562 7281 9708 11124 14562 21843 29124 43686 83327 87372 166654 249981 333308 499962 749943 999924 1499886 2249829 2999772 4499658 8999316 1089463567 2178927134 3268390701 4357854268 6536781402 9805172103 13073562804 19610344206 29415516309 39220688412 58831032618 112214747401 117662065236 224429494802 336644242203 448858989604 673288484406 881376025703 1009932726609 1346576968812 1762752051406 2019865453218 2644128077109 3029798179827 3525504102812 4039730906436 5288256154218 6059596359654 7932384231327 10576512308436 12119192719308 15864768462654 23797152693981 31729536925308 47594305387962 90781730647409 95188610775924 181563461294818 272345191942227 363126922589636 544690383884454 817035575826681 1089380767768908 1634071151653362 2451106727480043 3268142303306724 4902213454960086 9804426909920172
• Sum of all divisors σ(n): 25697395071129600
• Sum of proper divisors (its aliquot sum) s(n): 15892968161209428
• 9804426909920172 is an abundant number, because the sum of its proper divisors (15892968161209428) is greater than itself. Its abundance is 6088541251289256

Bases of 9804426909920172

• Binary: 100010110101010001001100000111001100010010101110101100₂
• Hexadecimal: 0x22D51307312BAC
• Base-36: 2OJDNJJD5F0

Squares and roots of 9804426909920172

• 9804426909920172 squared (9804426909920172²) is 96126787031966812517263412509584
• 9804426909920172 cubed (9804426909920172³) is 942468057540380837715994394457767898811624928448
• The square root of 9804426909920172 is 99017306.1132253385
• The cube root of 9804426909920172 is 214029.7139710837

Scales and comparisons

• 9,804,426,909,920,172 seconds is equal to 311,750,448 years, 33 weeks, 6 days, 6 hours, 16 minutes, 12 seconds.
• To count from 1 to 9,804,426,909,920,172 would take you about nine hundred thirty-five million, two hundred fifty-one thousand, three hundred forty-five 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 9804426909920172 cubic inches would be around 17835.8 feet tall.

Recreational maths with 9804426909920172

• 9804426909920172 backwards is 2710299096244089
• The number of decimal digits it has is: 16
• The sum of 9804426909920172's digits is 72
• More coming soon!