42813505781332

Names of 42813505781332

• Cardinal: 42813505781332 can be written as Forty-two trillion, eight hundred thirteen billion, five hundred five million, seven hundred eighty-one thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 4.2813505781332 × 10¹³

Factors of 42813505781332

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7525

Divisors of 42813505781332

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 11 13 22 26 44 52 121 143 242 286 484 572 1331 1573 2662 3146 5324 6292 7499 14641 14998 17303 29282 29996 34606 58564 69212 82489 97487 164978 190333 194974 329956 380666 389948 761332 907379 1072357 1814758 2144714 3629516 4289428 9981169 11795927 19962338 23591854 39924676 47183708 56235001 109792859 112470002 129755197 219585718 224940004 259510394 439171436 519020788 618585011 731055013 1237170022 1427307167 1462110026 2474340044 2854614334 2924220052 5709228668 6804435121 8041605143 13608870242 16083210286 27217740484 32166420572 74848786331 88457656573 149697572662 176915313146 299395145324 353830626292 823336649641 973034222303 1646673299282 1946068444606 3293346598564 3892136889212 10703376445333 21406752890666 42813505781332
• Sum of all divisors σ(n): 88766976903290
• Sum of proper divisors (its aliquot sum) s(n): 45953471121958
• 42813505781332 is an abundant number, because the sum of its proper divisors (45953471121958) is greater than itself. Its abundance is 3139965340626

Bases of 42813505781332

• Binary: 1001101111000001001011110011011011111001010100₂
• Hexadecimal: 0x26F04BCDBE54
• Base-36: F6C93XHLG

Squares and roots of 42813505781332

• 42813505781332 squared (42813505781332²) is 1832996277288148587799694224
• 42813505781332 cubed (42813505781332³) is 78476996714836183330608860060405807426368
• The square root of 42813505781332 is 6543203.0215584783
• The cube root of 42813505781332 is 34983.2588729697

Scales and comparisons

• 42,813,505,781,332 seconds is equal to 1,361,337 years, 2 weeks, 5 days, 6 hours, 48 minutes, 52 seconds.
• To count from 1 to 42,813,505,781,332 would take you about three million, four hundred three thousand, three hundred forty-two 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 42813505781332 cubic inches would be around 2915.3 feet tall.

Recreational maths with 42813505781332

• 42813505781332 backwards is 23318750531824
• 42813505781332 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42813505781332's digits is 52
• More coming soon!