57496642749

Names of 57496642749

• Cardinal: 57496642749 can be written as Fifty-seven billion, four hundred ninety-six million, six hundred forty-two thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 5.7496642749 × 10¹⁰

Factors of 57496642749

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 491

Divisors of 57496642749

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 67 91 117 169 189 201 273 351 401 469 507 603 819 871 1183 1203 1407 1521 1809 2457 2613 2807 3549 3609 4221 4489 4563 5213 6097 7839 8421 10647 10827 11323 12663 13467 15639 18291 23517 25263 26867 31423 31941 33969 36491 40401 46917 54873 58357 67769 75789 79261 80601 94269 101907 109473 121203 140751 164619 175071 188069 203307 237783 241803 282807 305721 328419 349271 408499 474383 525213 564207 609921 713349 725409 758641 848421 985257 1047813 1225497 1423149 1575639 1692621 1800089 1829763 2140047 2275923 2444897 3143439 3676491 4269447 4540523 5077863 5310487 5400267 6827769 7334691 9430317 11029473 12600623 12808341 13621569 15931461 16200801 20483307 22004073 23401157 31783661 37801869 40864707 47794383 48602403 66012219 70203471 95350983 113405607 122594121 143383149 163808099 210610413 286052949 304215041 340216821 491424297 631831239 858158847 912645123 1474272891 2129505287 2737935369 4422818673 6388515861 8213806107 19165547583 57496642749
• Sum of all divisors σ(n): 107276883840
• Sum of proper divisors (its aliquot sum) s(n): 49780241091
• 57496642749 is a deficient number, because the sum of its proper divisors (49780241091) is less than itself. Its deficiency is 7716401658

Bases of 57496642749

• Binary: 110101100011000100010010010010111101₂
• Hexadecimal: 0xD631124BD
• Base-36: QEW0LH9

Squares and roots of 57496642749

• 57496642749 squared (57496642749²) is 3305863927406134277001
• 57496642749 cubed (57496642749³) is 190076077210876572755849904115749
• The square root of 57496642749 is 239784.5757111995
• The cube root of 57496642749 is 3859.6461940695

Scales and comparisons

• 57,496,642,749 seconds is equal to 1,828 years, 11 weeks, 1 day, 9 hours, 39 minutes, 9 seconds.
• To count from 1 to 57,496,642,749 would take you about three thousand, six hundred fifty-six 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 57496642749 cubic inches would be around 321.6 feet tall.

Recreational maths with 57496642749

• 57496642749 backwards is 94724669475
• 57496642749 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 57496642749's digits is 63
• More coming soon!