139125266560

Names of 139125266560

• Cardinal: 139125266560 can be written as One hundred thirty-nine billion, one hundred twenty-five million, two hundred sixty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.3912526656 × 10¹¹

Factors of 139125266560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 112402

Divisors of 139125266560

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 277 280 320 448 554 560 640 896 1108 1120 1385 1939 2216 2240 2770 3878 4432 4480 5540 7756 8864 9695 11080 15512 17728 19390 22160 31024 35456 38780 44320 62048 77560 88640 112111 124096 155120 177280 224222 248192 310240 448444 560555 620480 784777 896888 1121110 1240960 1569554 1793776 2242220 3139108 3587552 3923885 4484440 6278216 7175104 7847770 8968880 12556432 14350208 15695540 17937760 25112864 31054747 31391080 35875520 50225728 62109494 62782160 71751040 100451456 124218988 125564320 155273735 217383229 248437976 251128640 310547470 434766458 496875952 502257280 621094940 869532916 993751904 1086916145 1242189880 1739065832 1987503808 2173832290 2484379760 3478131664 3975007616 4347664580 4968759520 6956263328 8695329160 9937519040 13912526656 17390658320 19875038080 27825053312 34781316640 69562633280 139125266560
• Sum of all divisors σ(n): 381485744640
• Sum of proper divisors (its aliquot sum) s(n): 242360478080
• 139125266560 is an abundant number, because the sum of its proper divisors (242360478080) is greater than itself. Its abundance is 103235211520

Bases of 139125266560

• Binary: 10000001100100100000110001100010000000₂
• Hexadecimal: 0x2064831880
• Base-36: 1RWVLAPS

Squares and roots of 139125266560

• 139125266560 squared (139125266560²) is 19355839795391054233600
• 139125266560 cubed (139125266560³) is 2692886371026436279689016508416000
• The square root of 139125266560 is 372994.9953551655
• The cube root of 139125266560 is 5181.6570996623

Scales and comparisons

• 139,125,266,560 seconds is equal to 4,423 years, 39 weeks, 1 day, 3 hours, 22 minutes, 40 seconds.
• To count from 1 to 139,125,266,560 would take you about eight thousand, eight hundred forty-seven 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 139125266560 cubic inches would be around 431.8 feet tall.

Recreational maths with 139125266560

• 139125266560 backwards is 065662521931
• The number of decimal digits it has is: 12
• The sum of 139125266560's digits is 46
• More coming soon!