242998272
242,998,272 is an even composite number composed of five prime numbers multiplied together.
242998272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 242998272:
210 × 33 × 11 × 17 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 17 × 47)See below for interesting mathematical facts about the number 242998272 from the Numbermatics database.
Names of 242998272
- Cardinal: 242998272 can be written as Two hundred forty-two million, nine hundred ninety-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.42998272 × 108
Factors of 242998272
Divisors of 242998272
- Number of divisors d(n): 352
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 17 18 22 24 27 32 33 34 36 44 47 48 51 54 64 66 68 72 88 94 96 99 102 108 128 132 136 141 144 153 176 187 188 192 198 204 216 256 264 272 282 288 297 306 352 374 376 384 396 408 423 432 459 512 517 528 544 561 564 576 594 612 704 748 752 768 792 799 816 846 864 918 1024 1034 1056 1088 1122 1128 1152 1188 1224 1269 1408 1496 1504 1536 1551 1584 1598 1632 1683 1692 1728 1836 2068 2112 2176 2244 2256 2304 2376 2397 2448 2538 2816 2992 3008 3072 3102 3168 3196 3264 3366 3384 3456 3672 4136 4224 4352 4488 4512 4608 4653 4752 4794 4896 5049 5076 5632 5984 6016 6204 6336 6392 6528 6732 6768 6912 7191 7344 8272 8448 8704 8789 8976 9024 9216 9306 9504 9588 9792 10098 10152 11264 11968 12032 12408 12672 12784 13056 13464 13536 13824 13959 14382 14688 16544 16896 17408 17578 17952 18048 18612 19008 19176 19584 20196 20304 21573 23936 24064 24816 25344 25568 26112 26367 26928 27072 27648 27918 28764 29376 33088 33792 35156 35904 36096 37224 38016 38352 39168 40392 40608 43146 47872 48128 49632 50688 51136 52224 52734 53856 54144 55836 57528 58752 66176 70312 71808 72192 74448 76032 76704 78336 79101 80784 81216 86292 95744 99264 101376 102272 105468 107712 108288 111672 115056 117504 132352 140624 143616 144384 148896 152064 153408 156672 158202 161568 162432 172584 191488 198528 204544 210936 215424 216576 223344 230112 235008 237303 264704 281248 287232 297792 304128 306816 316404 323136 324864 345168 397056 409088 421872 430848 433152 446688 460224 470016 474606 529408 562496 574464 595584 613632 632808 646272 649728 690336 794112 818176 843744 861696 893376 920448 949212 1124992 1191168 1227264 1265616 1292544 1299456 1380672 1588224 1687488 1723392 1786752 1840896 1898424 2249984 2382336 2454528 2531232 2585088 2761344 3374976 3573504 3681792 3796848 4499968 4764672 5062464 5170176 5522688 6749952 7147008 7363584 7593696 8999936 10124928 11045376 13499904 14294016 15187392 20249856 22090752 26999808 30374784 40499712 60749568 80999424 121499136 242998272
- Sum of all divisors σ(n): 848931840
- Sum of proper divisors (its aliquot sum) s(n): 605933568
- 242998272 is an abundant number, because the sum of its proper divisors (605933568) is greater than itself. Its abundance is 362935296
Bases of 242998272
- Binary: 11100111101111011100000000002
- Hexadecimal: 0xE7BDC00
- Base-36: 40OAO0
Squares and roots of 242998272
- 242998272 squared (2429982722) is 59048160194985984
- 242998272 cubed (2429982723) is 14348600892160777176219648
-
The
square root of 242998272 is 15588.4018423955 -
The
cube root of 242998272 is 624.0236677413
Scales and comparisons
How big is 242998272?- 242,998,272 seconds is equal to 7 years, 37 weeks, 5 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 242,998,272 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 242998272 cubic inches would be around 52 feet tall.
Recreational maths with 242998272
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