57138348644

Names of 57138348644

• Cardinal: 57138348644 can be written as Fifty-seven billion, one hundred thirty-eight million, three hundred forty-eight thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 5.7138348644 × 10¹⁰

Factors of 57138348644

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 35707

Divisors of 57138348644

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 13 17 23 26 34 46 52 68 79 92 158 221 299 316 391 442 598 782 884 1027 1196 1343 1564 1817 2054 2686 3634 4108 5083 5372 7268 10166 17459 20332 23621 30889 34918 35573 47242 61778 69836 71146 94484 123556 142292 401557 462449 604741 803114 818179 924898 1209482 1606228 1636358 1849796 2418964 2810267 3272716 5620534 7861633 10636327 11241068 13909043 15723266 21272654 27818086 31446532 36533471 42545308 47774539 55636172 64636141 73066942 95549078 129272282 146133884 180817559 191098156 258544564 361635118 621069007 723270236 840269833 1098814397 1242138014 1680539666 2197628794 2484276028 3361079332 4395257588 14284587161 28569174322 57138348644
• Sum of all divisors σ(n): 120484869120
• Sum of proper divisors (its aliquot sum) s(n): 63346520476
• 57138348644 is an abundant number, because the sum of its proper divisors (63346520476) is greater than itself. Its abundance is 6208171832

Bases of 57138348644

• Binary: 110101001101101101100000001001100100₂
• Hexadecimal: 0xD4DB60264
• Base-36: Q8YP3Z8

Squares and roots of 57138348644

• 57138348644 squared (57138348644²) is 3264790885763296638736
• 57138348644 cubed (57138348644³) is 186544759880496819402890883473984
• The square root of 57138348644 is 239036.2914789301
• The cube root of 57138348644 is 3851.6122700077

Scales and comparisons

• 57,138,348,644 seconds is equal to 1,816 years, 42 weeks, 5 days, 11 hours, 30 minutes, 44 seconds.
• To count from 1 to 57,138,348,644 would take you about three thousand, six hundred thirty-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 57138348644 cubic inches would be around 321 feet tall.

Recreational maths with 57138348644

• 57138348644 backwards is 44684383175
• The number of decimal digits it has is: 11
• The sum of 57138348644's digits is 53
• More coming soon!