137628981052400

Names of 137628981052400

• Cardinal: 137628981052400 can be written as One hundred thirty-seven trillion, six hundred twenty-eight billion, nine hundred eighty-one million, fifty-two thousand, four hundred.

Scientific notation

• Scientific notation: 1.376289810524 × 10¹⁴

Factors of 137628981052400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 783764575

Divisors of 137628981052400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 439 878 1756 2195 3512 4390 7024 8780 10975 17560 21950 35120 43900 87800 175600 783764129 1567528258 3135056516 3918820645 6270113032 7837641290 12540226064 15675282580 19594103225 31350565160 39188206450 62701130320 78376412900 156752825800 313505651600 344072452631 688144905262 1376289810524 1720362263155 2752579621048 3440724526310 5505159242096 6881449052620 8601811315775 13762898105240 17203622631550 27525796210480 34407245263100 68814490526200 137628981052400
• Sum of all divisors σ(n): 331406824729200
• Sum of proper divisors (its aliquot sum) s(n): 193777843676800
• 137628981052400 is an abundant number, because the sum of its proper divisors (193777843676800) is greater than itself. Its abundance is 56148862624400

Bases of 137628981052400

• Binary: 11111010010110000111110100001101100001111110000₂
• Hexadecimal: 0x7D2C3E86C3F0
• Base-36: 1CS9VPUDBK

Squares and roots of 137628981052400

• 137628981052400 squared (137628981052400²) is 18941736425521878211545760000
• 137628981052400 cubed (137628981052400³) is 2606931883607705480158491801955557824000000
• The square root of 137628981052400 is 11731537.8809600235
• The cube root of 137628981052400 is 51630.1394656089

Scales and comparisons

• 137,628,981,052,400 seconds is equal to 4,376,175 years, 45 weeks, 6 days, 10 hours, 33 minutes, 20 seconds.
• To count from 1 to 137,628,981,052,400 would take you about ten million, nine hundred forty thousand, four hundred thirty-nine 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 137628981052400 cubic inches would be around 4302.5 feet tall.

Recreational maths with 137628981052400

• 137628981052400 backwards is 004250189826731
• The number of decimal digits it has is: 15
• The sum of 137628981052400's digits is 56
• More coming soon!