53720577729

Names of 53720577729

• Cardinal: 53720577729 can be written as Fifty-three billion, seven hundred twenty million, five hundred seventy-seven thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 5.3720577729 × 10¹⁰

Factors of 53720577729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 306

Divisors of 53720577729

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 147 169 189 273 283 351 441 507 567 637 819 849 1053 1183 1323 1521 1911 1981 2457 2547 3549 3679 3969 4563 5733 5943 7371 7641 8281 10647 11037 13689 13867 17199 17829 22923 24843 25753 31941 33111 41601 47827 51597 53487 74529 77259 80089 95823 99333 124803 143481 160461 180271 223587 231777 240267 297999 334789 374409 430443 540813 560623 670761 695331 720801 1004367 1041157 1123227 1291329 1622439 1681869 2085993 2162403 2343523 3013101 3123471 3873987 3924361 4867317 5045607 6487209 7030569 7288099 9039303 9370413 11773083 13535041 14601951 15136821 21091707 21864297 27117909 28111239 35319249 40605123 45410463 51016693 63275121 65592891 84333717 94745287 105957747 121815369 153050079 189825363 196778673 284235861 317873241 365446107 459150237 590336019 663217009 852707583 1096338321 1377450711 1989651027 2558122749 4132352133 5968953081 7674368247 17906859243 53720577729
• Sum of all divisors σ(n): 101442862323
• Sum of proper divisors (its aliquot sum) s(n): 47722284594
• 53720577729 is a deficient number, because the sum of its proper divisors (47722284594) is less than itself. Its deficiency is 5998293135

Bases of 53720577729

• Binary: 110010000001111111101111011011000001₂
• Hexadecimal: 0xC81FEF6C1
• Base-36: OOFUF29

Squares and roots of 53720577729

• 53720577729 squared (53720577729²) is 2885900471537530797441
• 53720577729 cubed (53720577729³) is 155032240599389675344660594791489
• 53720577729 is a perfect square number. Its square root is 231777
• The cube root of 53720577729 is 3773.2324278571

Scales and comparisons

• 53,720,577,729 seconds is equal to 1,708 years, 7 weeks, 4 days, 22 hours, 42 minutes, 9 seconds.
• To count from 1 to 53,720,577,729 would take you about three thousand, four hundred sixteen 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 53720577729 cubic inches would be around 314.4 feet tall.

Recreational maths with 53720577729

• 53720577729 backwards is 92777502735
• The number of decimal digits it has is: 11
• The sum of 53720577729's digits is 54
• More coming soon!