1313730452911440

Names of 1313730452911440

• Cardinal: 1313730452911440 can be written as One quadrillion, three hundred thirteen trillion, seven hundred thirty billion, four hundred fifty-two million, nine hundred eleven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.31373045291144 × 10¹⁵

Factors of 1313730452911440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5312542

Divisors of 1313730452911440

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 1398541 2797082 3913991 4195623 5594164 6992705 7827982 8391246 11188328 11741973 13985410 15655964 16782492 19569955 20978115 22376656 23483946 27970820 31311928 33564984 39139910 41956230 46967892 55941640 58709865 62623856 67129968 78279820 83912460 93935784 111883280 117419730 156559640 167824920 187871568 234839460 313119280 335649840 469678920 939357840 5473876887131 10947753774262 16421630661393 21895507548524 27369384435655 32843261322786 43791015097048 54738768871310 65686522645572 82108153306965 87582030194096 109477537742620 131373045291144 164216306613930 218955075485240 262746090582288 328432613227860 437910150970480 656865226455720 1313730452911440
• Sum of all divisors σ(n): 4072568356550016
• Sum of proper divisors (its aliquot sum) s(n): 2758837903638576
• 1313730452911440 is an abundant number, because the sum of its proper divisors (2758837903638576) is greater than itself. Its abundance is 1445107450727136

Bases of 1313730452911440

• Binary: 100101010101101010010110100111110011111010101010000₂
• Hexadecimal: 0x4AAD4B4F9F550
• Base-36: CXOFFS5C9C

Squares and roots of 1313730452911440

• 1313730452911440 squared (1313730452911440²) is 1725887702906897271172482873600
• 1313730452911440 cubed (1313730452911440³) is 2267351233614162953912454944334234657513984000
• The square root of 1313730452911440 is 36245419.7507966515
• The cube root of 1313730452911440 is 109522.1823637181

Scales and comparisons

• 1,313,730,452,911,440 seconds is equal to 41,772,564 years, 39 weeks, 6 days, 8 hours, 44 minutes.
• To count from 1 to 1,313,730,452,911,440 would take you about one hundred twenty-five million, three hundred seventeen thousand, six hundred ninety-four 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 1313730452911440 cubic inches would be around 9126.8 feet tall.

Recreational maths with 1313730452911440

• 1313730452911440 backwards is 0441192540373131
• 1313730452911440 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1313730452911440's digits is 48
• More coming soon!