145396720745400
145,396,720,745,400 is an even composite number composed of five prime numbers multiplied together.
145396720745400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 145396720745400:
23 × 3 × 52 × 19 × 12754098311
(2 × 2 × 2 × 3 × 5 × 5 × 19 × 12754098311)See below for interesting mathematical facts about the number 145396720745400 from the Numbermatics database.
Names of 145396720745400
- Cardinal: 145396720745400 can be written as One hundred forty-five trillion, three hundred ninety-six billion, seven hundred twenty million, seven hundred forty-five thousand, four hundred.
Scientific notation
- Scientific notation: 1.453967207454 × 1014
Factors of 145396720745400
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 8
- Sum of prime factors: 12754098340
Divisors of 145396720745400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 19 20 24 25 30 38 40 50 57 60 75 76 95 100 114 120 150 152 190 200 228 285 300 380 456 475 570 600 760 950 1140 1425 1900 2280 2850 3800 5700 11400 12754098311 25508196622 38262294933 51016393244 63770491555 76524589866 102032786488 127540983110 153049179732 191311474665 242327867909 255081966220 306098359464 318852457775 382622949330 484655735818 510163932440 637704915550 726983603727 765245898660 956557373325 969311471636 1211639339545 1275409831100 1453967207454 1530491797320 1913114746650 1938622943272 2423278679090 2550819662200 2907934414908 3634918018635 3826229493300 4846557358180 5815868829816 6058196697725 7269836037270 7652458986600 9693114716360 12116393395450 14539672074540 18174590093175 24232786790900 29079344149080 36349180186350 48465573581800 72698360372700 145396720745400
- Sum of all divisors σ(n): 474452457206400
- Sum of proper divisors (its aliquot sum) s(n): 329055736461000
- 145396720745400 is an abundant number, because the sum of its proper divisors (329055736461000) is greater than itself. Its abundance is 183659015715600
Bases of 145396720745400
- Binary: 1000010000111100110011111110010000111011101110002
- Hexadecimal: 0x843CCFE43BB8
- Base-36: 1FJEBXHZNC
Squares and roots of 145396720745400
- 145396720745400 squared (1453967207454002) is 21140206403515830731621160000
- 145396720745400 cubed (1453967207454003) is 3073716686952108109633617173945612664000000
-
The
square root of 145396720745400 is 12058056.2590079169 -
The
cube root of 145396720745400 is 52583.7479060815
Scales and comparisons
How big is 145396720745400?- 145,396,720,745,400 seconds is equal to 4,623,165 years, 50 weeks, 6 days, 50 minutes.
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To count from 1 to 145,396,720,745,400 would take you about eleven million, five hundred fifty-seven thousand, nine hundred fourteen 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 145396720745400 cubic inches would be around 4382 feet tall.
Recreational maths with 145396720745400
- 145396720745400 backwards is 004547027693541
- 145396720745400 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 145396720745400's digits is 57
- More coming soon!
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