138147112960000

Names of 138147112960000

• Cardinal: 138147112960000 can be written as One hundred thirty-eight trillion, one hundred forty-seven billion, one hundred twelve million, nine hundred sixty thousand.

Scientific notation

• Scientific notation: 1.3814711296 × 10¹⁴

Factors of 138147112960000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 3680

Divisors of 138147112960000

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1250 1280 1600 2000 2048 2500 2560 3200 3673 4000 4096 5000 5120 6400 7346 8000 8192 10000 10240 12800 14692 16000 16384 18365 20000 20480 25600 29384 32000 36730 40000 40960 51200 58768 64000 73460 80000 81920 91825 102400 117536 128000 146920 160000 183650 204800 235072 256000 293840 320000 367300 409600 459125 470144 512000 587680 640000 734600 918250 940288 1024000 1175360 1280000 1469200 1836500 1880576 2048000 2295625 2350720 2560000 2938400 3673000 3761152 4591250 4701440 5120000 5876800 7346000 7522304 9182500 9402880 10240000 11753600 13490929 14692000 15044608 18365000 18805760 23507200 26981858 29384000 30089216 36730000 37611520 47014400 53963716 58768000 60178432 67454645 73460000 75223040 94028800 107927432 117536000 134909290 146920000 150446080 188057600 215854864 235072000 269818580 293840000 300892160 337273225 376115200 431709728 470144000 539637160 587680000 674546450 752230400 863419456 940288000 1079274320 1175360000 1349092900 1504460800 1686366125 1726838912 1880576000 2158548640 2350720000 2698185800 3372732250 3453677824 3761152000 4317097280 4701440000 5396371600 6745464500 6907355648 7522304000 8431830625 8634194560 9402880000 10792743200 13490929000 13814711296 16863661250 17268389120 18805760000 21585486400 26981858000 27629422592 33727322500 34536778240 37611520000 43170972800 53963716000 55258845184 67454645000 69073556480 86341945600 107927432000 110517690368 134909290000 138147112960 172683891200 215854864000 221035380736 269818580000 276294225920 345367782400 431709728000 539637160000 552588451840 690735564800 863419456000 1079274320000 1105176903680 1381471129600 1726838912000 2158548640000 2762942259200 3453677824000 4317097280000 5525884518400 6907355648000 8634194560000 13814711296000 17268389120000 27629422592000 34536778240000 69073556480000 138147112960000
• Sum of all divisors σ(n): 345340749727281
• Sum of proper divisors (its aliquot sum) s(n): 207193636767281
• 138147112960000 is an abundant number, because the sum of its proper divisors (207193636767281) is greater than itself. Its abundance is 69046523807281

Bases of 138147112960000

• Binary: 11111011010010011100001100110000100000000000000₂
• Hexadecimal: 0x7DA4E1984000
• Base-36: 1CYVWO7BWG

Squares and roots of 138147112960000

• 138147112960000 squared (138147112960000²) is 19084624819182999961600000000
• 138147112960000 cubed (138147112960000³) is 2636485820694893470606830862336000000000000
• 138147112960000 is a perfect square number. Its square root is 11753600
• The cube root of 138147112960000 is 51694.8490017549

Scales and comparisons

• 138,147,112,960,000 seconds is equal to 4,392,650 years, 45 weeks, 3 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 138,147,112,960,000 would take you about ten million, nine hundred eighty-one thousand, six hundred twenty-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 138147112960000 cubic inches would be around 4307.9 feet tall.

Recreational maths with 138147112960000

• 138147112960000 backwards is 000069211741831
• The number of decimal digits it has is: 15
• The sum of 138147112960000's digits is 43
• More coming soon!