13403898720
13,403,898,720 is an even composite number composed of five prime numbers multiplied together.
13403898720 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 13403898720:
25 × 32 × 5 × 673 × 13831
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 673 × 13831)See below for interesting mathematical facts about the number 13403898720 from the Numbermatics database.
Names of 13403898720
- Cardinal: 13403898720 can be written as Thirteen billion, four hundred three million, eight hundred ninety-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.340389872 × 1010
Factors of 13403898720
Divisors of 13403898720
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 673 720 1346 1440 2019 2692 3365 4038 5384 6057 6730 8076 10095 10768 12114 13460 13831 16152 20190 21536 24228 26920 27662 30285 32304 40380 41493 48456 53840 55324 60570 64608 69155 80760 82986 96912 107680 110648 121140 124479 138310 161520 165972 193824 207465 221296 242280 248958 276620 323040 331944 414930 442592 484560 497916 553240 622395 663888 829860 969120 995832 1106480 1244790 1327776 1659720 1991664 2212960 2489580 3319440 3983328 4979160 6638880 9308263 9958320 18616526 19916640 27924789 37233052 46541315 55849578 74466104 83774367 93082630 111699156 139623945 148932208 167548734 186165260 223398312 279247890 297864416 335097468 372330520 418871835 446796624 558495780 670194936 744661040 837743670 893593248 1116991560 1340389872 1489322080 1675487340 2233983120 2680779744 3350974680 4467966240 6701949360 13403898720
- Sum of all divisors σ(n): 45812081952
- Sum of proper divisors (its aliquot sum) s(n): 32408183232
- 13403898720 is an abundant number, because the sum of its proper divisors (32408183232) is greater than itself. Its abundance is 19004284512
Bases of 13403898720
- Binary: 11000111101110111101000011011000002
- Hexadecimal: 0x31EEF4360
- Base-36: 65OC2G0
Squares and roots of 13403898720
- 13403898720 squared (134038987202) is 179664500896017638400
- 13403898720 cubed (134038987203) is 2408204773589569676447182848000
-
The
square root of 13403898720 is 115775.2077087319 -
The
cube root of 13403898720 is 2375.4380706975
Scales and comparisons
How big is 13403898720?- 13,403,898,720 seconds is equal to 426 years, 10 weeks, 3 days, 17 hours, 12 minutes.
-
To count from 1 to 13,403,898,720 would take you about eight hundred fifty-two 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 13403898720 cubic inches would be around 198 feet tall.
Recreational maths with 13403898720
- 13403898720 backwards is 02789830431
- 13403898720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13403898720's digits is 45
- More coming soon!
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The information we have on file for 13403898720 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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