242549472
242,549,472 is an even composite number composed of six prime numbers multiplied together.
242549472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 242549472:
25 × 3 × 11 × 17 × 59 × 229
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 17 × 59 × 229)See below for interesting mathematical facts about the number 242549472 from the Numbermatics database.
Names of 242549472
- Cardinal: 242549472 can be written as Two hundred forty-two million, five hundred forty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.42549472 × 108
Factors of 242549472
Divisors of 242549472
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 59 66 68 88 96 102 118 132 136 176 177 187 204 229 236 264 272 352 354 374 408 458 472 528 544 561 649 687 708 748 816 916 944 1003 1056 1122 1298 1374 1416 1496 1632 1832 1888 1947 2006 2244 2519 2596 2748 2832 2992 3009 3664 3893 3894 4012 4488 5038 5192 5496 5664 5984 6018 7328 7557 7786 7788 8024 8976 10076 10384 10992 11033 11679 12036 13511 15114 15572 15576 16048 17952 20152 20768 21984 22066 23358 24072 27022 30228 31144 31152 32096 33099 40304 40533 42823 44132 46716 48144 54044 60456 62288 62304 66198 80608 81066 85646 88264 93432 96288 108088 120912 124576 128469 132396 148621 162132 171292 176528 186864 216176 229687 241824 256938 264792 297242 324264 342584 353056 373728 432352 445863 459374 513876 529584 594484 648528 685168 689061 891726 918748 1027752 1059168 1188968 1297056 1370336 1378122 1783452 1837496 2055504 2377936 2526557 2756244 3566904 3674992 4111008 4755872 5053114 5512488 7133808 7349984 7579671 10106228 11024976 14267616 15159342 20212456 22049952 30318684 40424912 60637368 80849824 121274736 242549472
- Sum of all divisors σ(n): 751161600
- Sum of proper divisors (its aliquot sum) s(n): 508612128
- 242549472 is an abundant number, because the sum of its proper divisors (508612128) is greater than itself. Its abundance is 266062656
Bases of 242549472
- Binary: 11100111010100000010111000002
- Hexadecimal: 0xE7502E0
- Base-36: 40EODC
Squares and roots of 242549472
- 242549472 squared (2425494722) is 58830246367478784
- 242549472 cubed (2425494723) is 14269245194061897030402048
-
The
square root of 242549472 is 15573.9998715809 -
The
cube root of 242549472 is 623.6392556565
Scales and comparisons
How big is 242549472?- 242,549,472 seconds is equal to 7 years, 37 weeks, 6 hours, 51 minutes, 12 seconds.
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To count from 1 to 242,549,472 would take you about eleven 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 242549472 cubic inches would be around 52 feet tall.
Recreational maths with 242549472
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Keywords: Divisors of 242549472, math, Factors of 242549472, curriculum, school, college, exams, university, Prime factorization of 242549472, STEM, science, technology, engineering, physics, economics, calculator, two hundred forty-two million, five hundred forty-nine thousand, four hundred seventy-two.