12997200320
12,997,200,320 is an even composite number composed of six prime numbers multiplied together.
12997200320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 12997200320:
26 × 5 × 13 × 73 × 127 × 337
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 73 × 127 × 337)See below for interesting mathematical facts about the number 12997200320 from the Numbermatics database.
Names of 12997200320
- Cardinal: 12997200320 can be written as Twelve billion, nine hundred ninety-seven million, two hundred thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.299720032 × 1010
Factors of 12997200320
Divisors of 12997200320
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 73 80 104 127 130 146 160 208 254 260 292 320 337 365 416 508 520 584 635 674 730 832 949 1016 1040 1168 1270 1348 1460 1651 1685 1898 2032 2080 2336 2540 2696 2920 3302 3370 3796 4064 4160 4381 4672 4745 5080 5392 5840 6604 6740 7592 8128 8255 8762 9271 9490 10160 10784 11680 13208 13480 15184 16510 17524 18542 18980 20320 21568 21905 23360 24601 26416 26960 30368 33020 35048 37084 37960 40640 42799 43810 46355 49202 52832 53920 60736 66040 70096 74168 75920 85598 87620 92710 98404 105664 107840 120523 123005 132080 140192 148336 151840 171196 175240 185420 196808 213995 241046 246010 264160 280384 296672 303680 319813 342392 350480 370840 393616 427990 482092 492020 528320 556387 593344 602615 639626 684784 700960 741680 787232 855980 964184 984040 1112774 1205230 1279252 1369568 1401920 1483360 1574464 1599065 1711960 1928368 1968080 2225548 2410460 2558504 2739136 2781935 2966720 3124327 3198130 3423920 3856736 3936160 4451096 4820920 5117008 5563870 6248654 6396260 6847840 7713472 7872320 8902192 9641840 10234016 11127740 12497308 12792520 13695680 15621635 17804384 19283680 20468032 22255480 24994616 25585040 31243270 35608768 38567360 40616251 44510960 49989232 51170080 62486540 81232502 89021920 99978464 102340160 124973080 162465004 178043840 199956928 203081255 249946160 324930008 406162510 499892320 649860016 812325020 999784640 1299720032 1624650040 2599440064 3249300080 6498600160 12997200320
- Sum of all divisors σ(n): 34153986048
- Sum of proper divisors (its aliquot sum) s(n): 21156785728
- 12997200320 is an abundant number, because the sum of its proper divisors (21156785728) is greater than itself. Its abundance is 8159585408
Bases of 12997200320
- Binary: 11000001101011000110001001110000002
- Hexadecimal: 0x306B189C0
- Base-36: 5YY73Y8
Squares and roots of 12997200320
- 12997200320 squared (129972003202) is 168927216158208102400
- 12997200320 cubed (129972003203) is 2195580867908171519139872768000
-
The
square root of 12997200320 is 114005.2644398495 -
The
cube root of 12997200320 is 2351.1658811227
Scales and comparisons
How big is 12997200320?- 12,997,200,320 seconds is equal to 413 years, 14 weeks, 13 hours, 25 minutes, 20 seconds.
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To count from 1 to 12,997,200,320 would take you about eight hundred twenty-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 12997200320 cubic inches would be around 195.9 feet tall.
Recreational maths with 12997200320
- 12997200320 backwards is 02300279921
- The number of decimal digits it has is: 11
- The sum of 12997200320's digits is 35
- More coming soon!
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The information we have on file for 12997200320 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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