13534478960640

Names of 13534478960640

• Cardinal: 13534478960640 can be written as Thirteen trillion, five hundred thirty-four billion, four hundred seventy-eight million, nine hundred sixty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.353447896064 × 10¹³

Factors of 13534478960640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 40052338

Divisors of 13534478960640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 256 264 320 330 352 384 440 480 512 528 640 660 704 768 880 960 1024 1056 1280 1320 1408 1536 1760 1920 2048 2112 2560 2640 2816 3072 3520 3840 4224 5120 5280 5632 6144 7040 7680 8448 10240 10560 11264 14080 15360 16896 21120 22528 28160 30720 33792 42240 56320 67584 84480 112640 168960 337920 40052317 80104634 120156951 160209268 200261585 240313902 320418536 400523170 440575487 480627804 600784755 640837072 801046340 881150974 961255608 1201569510 1281674144 1321726461 1602092680 1762301948 1922511216 2202877435 2403139020 2563348288 2643452922 3204185360 3524603896 3845022432 4405754870 4806278040 5126696576 5286905844 6408370720 6608632305 7049207792 7690044864 8811509740 9612556080 10253393152 10573811688 12816741440 13217264610 14098415584 15380089728 17623019480 19225112160 20506786304 21147623376 25633482880 26434529220 28196831168 30760179456 35246038960 38450224320 41013572608 42295246752 51266965760 52869058440 56393662336 61520358912 70492077920 76900448640 82027145216 84590493504 102533931520 105738116880 112787324672 123040717824 140984155840 153800897280 169180987008 205067863040 211476233760 225574649344 246081435648 281968311680 307601794560 338361974016 410135726080 422952467520 451149298688 563936623360 615203589120 676723948032 845904935040 902298597376 1127873246720 1230407178240 1353447896064 1691809870080 2255746493440 2706895792128 3383619740160 4511492986880 6767239480320 13534478960640
• Sum of all divisors σ(n): 47236101756480
• Sum of proper divisors (its aliquot sum) s(n): 33701622795840
• 13534478960640 is an abundant number, because the sum of its proper divisors (33701622795840) is greater than itself. Its abundance is 20167143835200

Bases of 13534478960640

• Binary: 11000100111100111101110011111000100000000000₂
• Hexadecimal: 0xC4F3DCF8800
• Base-36: 4SPNJBMYO

Squares and roots of 13534478960640

• 13534478960640 squared (13534478960640²) is 183182120736006814669209600
• 13534478960640 cubed (13534478960640³) is 2479274559066900504828081052418310144000
• The square root of 13534478960640 is 3678923.6144068009
• The cube root of 13534478960640 is 23831.2696348271

Scales and comparisons

• 13,534,478,960,640 seconds is equal to 430,354 years, 29 weeks, 3 days, 1 hour, 4 minutes.
• To count from 1 to 13,534,478,960,640 would take you about one million, seventy-five thousand, eight hundred eighty-six 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 13534478960640 cubic inches would be around 1985.9 feet tall.

Recreational maths with 13534478960640

• 13534478960640 backwards is 04606987443531
• 13534478960640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13534478960640's digits is 60
• More coming soon!