13442440766621440
13,442,440,766,621,440 is an even composite number composed of five prime numbers multiplied together.
13442440766621440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13442440766621440:
28 × 5 × 7 × 19 × 78961705631
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 19 × 78961705631)See below for interesting mathematical facts about the number 13442440766621440 from the Numbermatics database.
Names of 13442440766621440
- Cardinal: 13442440766621440 can be written as Thirteen quadrillion, four hundred forty-two trillion, four hundred forty billion, seven hundred sixty-six million, six hundred twenty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.344244076662144 × 1016
Factors of 13442440766621440
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 12
- Sum of prime factors: 78961705664
Divisors of 13442440766621440
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 128 133 140 152 160 190 224 256 266 280 304 320 380 448 532 560 608 640 665 760 896 1064 1120 1216 1280 1330 1520 1792 2128 2240 2432 2660 3040 4256 4480 4864 5320 6080 8512 8960 10640 12160 17024 21280 24320 34048 42560 85120 170240 78961705631 157923411262 315846822524 394808528155 552731939417 631693645048 789617056310 1105463878834 1263387290096 1500272406989 1579234112620 2210927757668 2526774580192 2763659697085 3000544813978 3158468225240 4421855515336 5053549160384 5527319394170 6001089627956 6316936450480 7501362034945 8843711030672 10107098320768 10501906848923 11054638788340 12002179255912 12633872900960 15002724069890 17687422061344 20214196641536 21003813697846 22109277576680 24004358511824 25267745801920 30005448139780 35374844122688 42007627395692 44218555153360 48008717023648 50535491603840 52509534244615 60010896279560 70749688245376 84015254791384 88437110306720 96017434047296 101070983207680 105019068489230 120021792559120 141499376490752 168030509582768 176874220613440 192034868094592 210038136978460 240043585118240 336061019165536 353748441226880 384069736189184 420076273956920 480087170236480 672122038331072 707496882453760 840152547913840 960174340472960 1344244076662144 1680305095827680 1920348680945920 2688488153324288 3360610191655360 6721220383310720 13442440766621440
- Sum of all divisors σ(n): 38735454314833920
- Sum of proper divisors (its aliquot sum) s(n): 25293013548212480
- 13442440766621440 is an abundant number, because the sum of its proper divisors (25293013548212480) is greater than itself. Its abundance is 11850572781591040
Bases of 13442440766621440
- Binary: 1011111100000111010100001000101100111100000111000000002
- Hexadecimal: 0x2FC1D422CF0700
- Base-36: 3OCY41AWSN4
Squares and roots of 13442440766621440
- 13442440766621440 squared (134424407666214402) is 180699213764126007535632267673600
- 13442440766621440 cubed (134424407666214403) is 2429038477599329471459384858683567938400681984000
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The
square root of 13442440766621440 is 115941540.2977786905 -
The
cube root of 13442440766621440 is 237771.2698249773
Scales and comparisons
How big is 13442440766621440?- 13,442,440,766,621,440 seconds is equal to 427,428,036 years, 9 weeks, 2 days, 5 hours, 30 minutes, 40 seconds.
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To count from 1 to 13,442,440,766,621,440 would take you about one billion, two hundred eighty-two million, two hundred eighty-four thousand, one hundred eight 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 13442440766621440 cubic inches would be around 19814.3 feet tall.
Recreational maths with 13442440766621440
- 13442440766621440 backwards is 04412666704424431
- The number of decimal digits it has is: 17
- The sum of 13442440766621440's digits is 58
- More coming soon!
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