67139725445076

Names of 67139725445076

• Cardinal: 67139725445076 can be written as Sixty-seven trillion, one hundred thirty-nine billion, seven hundred twenty-five million, four hundred forty-five thousand and seventy-six.

Scientific notation

• Scientific notation: 6.7139725445076 × 10¹³

Factors of 67139725445076

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 10127518

Divisors of 67139725445076

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 23 46 69 92 138 276 24077 48154 72231 96308 144462 288924 553771 1107542 1661313 2215084 3322626 6645252 10103413 20206826 30310239 40413652 60620478 121240956 232378499 464756998 697135497 929513996 1394270994 2788541988 243259874801 486519749602 729779624403 973039499204 1459559248806 2919118497612 5594977120423 11189954240846 16784931361269 22379908481692 33569862722538 67139725445076
• Sum of all divisors σ(n): 163477441540224
• Sum of proper divisors (its aliquot sum) s(n): 96337716095148
• 67139725445076 is an abundant number, because the sum of its proper divisors (96337716095148) is greater than itself. Its abundance is 29197990650072

Bases of 67139725445076

• Binary: 1111010001000000101111011111000100011111010100₂
• Hexadecimal: 0x3D102F7C47D4
• Base-36: NSRKB17MC

Squares and roots of 67139725445076

• 67139725445076 squared (67139725445076²) is 4507742732840185686292645776
• 67139725445076 cubed (67139725445076³) is 302648609459926640488202991435437211398976
• The square root of 67139725445076 is 8193883.4166148593
• The cube root of 67139725445076 is 40643.6953115651

Scales and comparisons

• 67,139,725,445,076 seconds is equal to 2,134,835 years, 30 weeks, 5 days, 14 hours, 44 minutes, 36 seconds.
• To count from 1 to 67,139,725,445,076 would take you about five million, three hundred thirty-seven thousand and eighty-eight 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 67139725445076 cubic inches would be around 3387 feet tall.

Recreational maths with 67139725445076

• 67139725445076 backwards is 67054452793176
• The number of decimal digits it has is: 14
• The sum of 67139725445076's digits is 66
• More coming soon!