38471669749136140

Names of 38471669749136140

• Cardinal: 38471669749136140 can be written as Thirty-eight quadrillion, four hundred seventy-one trillion, six hundred sixty-nine billion, seven hundred forty-nine million, one hundred thirty-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.847166974913614 × 10¹⁶

Factors of 38471669749136140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 91989074056

Divisors of 38471669749136140

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 220 1901 3802 7604 9505 19010 20911 38020 41822 83644 104555 209110 418220 91989072137 183978144274 367956288548 459945360685 919890721370 1011879793507 1839781442740 2023759587014 4047519174028 5059398967535 10118797935070 20237595870140 174871226132437 349742452264874 699484904529748 874356130662185 1748712261324370 1923583487456807 3497424522648740 3847166974913614 7694333949827228 9617917437284035 19235834874568070 38471669749136140
• Sum of all divisors σ(n): 88181460464063904
• Sum of proper divisors (its aliquot sum) s(n): 49709790714927764
• 38471669749136140 is an abundant number, because the sum of its proper divisors (49709790714927764) is greater than itself. Its abundance is 11238120965791624

Bases of 38471669749136140

• Binary: 10001000101011011100011110100001010100000011101100001100₂
• Hexadecimal: 0x88ADC7A1503B0C
• Base-36: AIT2H3FK3RG

Squares and roots of 38471669749136140

• 38471669749136140 squared (38471669749136140²) is 1480069373286596789240276254099600
• 38471669749136140 cubed (38471669749136140³) is 56940740134892851048254901944133789762233519544000
• The square root of 38471669749136140 is 196141963.2540067649
• The cube root of 38471669749136140 is 337582.8266741489

Scales and comparisons

• 38,471,669,749,136,140 seconds is equal to 1,223,280,097 years, 17 weeks, 2 days, 19 hours, 35 minutes, 40 seconds.
• To count from 1 to 38,471,669,749,136,140 would take you about three billion, six hundred sixty-nine million, eight hundred forty thousand, two hundred ninety-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 38471669749136140 cubic inches would be around 28131.9 feet tall.

Recreational maths with 38471669749136140

• 38471669749136140 backwards is 04163194796617483
• The number of decimal digits it has is: 17
• The sum of 38471669749136140's digits is 79
• More coming soon!