55442165292723

Names of 55442165292723

• Cardinal: 55442165292723 can be written as Fifty-five trillion, four hundred forty-two billion, one hundred sixty-five million, two hundred ninety-two thousand, seven hundred twenty-three.

Scientific notation

• Scientific notation: 5.5442165292723 × 10¹³

Factors of 55442165292723

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 407

Divisors of 55442165292723

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 11 19 33 57 67 121 201 209 307 361 363 627 737 921 1083 1273 2211 2299 3377 3819 3971 4489 5833 6897 8107 10131 11913 13467 14003 17499 20569 24187 24321 37147 42009 43681 49379 61707 64163 72561 85291 94249 110827 111441 131043 148137 154033 192489 226259 255873 266057 282747 332481 390811 462099 543169 678777 705793 798171 938201 1036739 1172433 1219097 1378123 1620529 1629507 1790731 2117379 2488849 2814603 2926627 3110217 3657291 4134369 4298921 4861587 5372193 6314683 7425409 7466547 8779881 10320211 11404129 12896763 13410067 15159353 17825819 18944049 19698041 22276227 26184337 30960633 34023889 34212387 40230201 45478059 47288131 53477457 59094123 69461513 78553011 81679499 102071667 119978977 141864393 166752883 196084009 208384539 216678451 245038497 288027707 359936931 374262779 423083761 497502403 500258649 588252027 650035353 764076643 864083121 898474489 1122788337 1269251283 1319768747 1492507209 2279600563 2292229929 2695423467 3168304777 3959306241 4116890569 4653921371 5472526433 6838801689 8038591459 9504914331 12350671707 13961764113 14517456217 16417579299 24115774377 25075606193 43552368651 51193135081 60197790763 75226818579 88424506049 152733237721 153579405243 180593372289 265273518147 275831668123 458199713163 827495004369 972669566539 1680065614931 2918008699617 5040196844793 18480721764241 55442165292723
• Sum of all divisors σ(n): 87339222502308
• Sum of proper divisors (its aliquot sum) s(n): 31897057209585
• 55442165292723 is a deficient number, because the sum of its proper divisors (31897057209585) is less than itself. Its deficiency is 23545108083138

Bases of 55442165292723

• Binary: 1100100110110010100010100100010101111010110011₂
• Hexadecimal: 0x326CA2915EB3
• Base-36: JNHS1QOC3

Squares and roots of 55442165292723

• 55442165292723 squared (55442165292723²) is 3073833692345618816276754729
• 55442165292723 cubed (55442165292723³) is 170419995653366855363607098106728759537067
• The square root of 55442165292723 is 7445949.5897248055
• The cube root of 55442165292723 is 38131.1638470319

Scales and comparisons

• 55,442,165,292,723 seconds is equal to 1,762,889 years, 18 weeks, 5 days, 22 hours, 12 minutes, 3 seconds.
• To count from 1 to 55,442,165,292,723 would take you about four million, four hundred seven thousand, two hundred twenty-three 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 55442165292723 cubic inches would be around 3177.6 feet tall.

Recreational maths with 55442165292723

• 55442165292723 backwards is 32729256124455
• 55442165292723 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55442165292723's digits is 57
• More coming soon!