242690457240
242,690,457,240 is an even composite number composed of seven prime numbers multiplied together.
242690457240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 242690457240:
23 × 32 × 5 × 7 × 11 × 19 × 460793
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 19 × 460793)See below for interesting mathematical facts about the number 242690457240 from the Numbermatics database.
Names of 242690457240
- Cardinal: 242690457240 can be written as Two hundred forty-two billion, six hundred ninety million, four hundred fifty-seven thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.4269045724 × 1011
Factors of 242690457240
Divisors of 242690457240
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 19 20 21 22 24 28 30 33 35 36 38 40 42 44 45 55 56 57 60 63 66 70 72 76 77 84 88 90 95 99 105 110 114 120 126 132 133 140 152 154 165 168 171 180 190 198 209 210 220 228 231 252 264 266 280 285 308 315 330 342 360 380 385 396 399 418 420 440 456 462 495 504 532 570 616 627 630 660 665 684 693 760 770 792 798 836 840 855 924 990 1045 1064 1140 1155 1197 1254 1260 1320 1330 1368 1386 1463 1540 1596 1672 1710 1848 1881 1980 1995 2090 2280 2310 2394 2508 2520 2660 2772 2926 3080 3135 3192 3420 3465 3762 3960 3990 4180 4389 4620 4788 5016 5320 5544 5852 5985 6270 6840 6930 7315 7524 7980 8360 8778 9240 9405 9576 11704 11970 12540 13167 13860 14630 15048 15960 17556 18810 21945 23940 25080 26334 27720 29260 35112 37620 43890 47880 52668 58520 65835 75240 87780 105336 131670 175560 263340 460793 526680 921586 1382379 1843172 2303965 2764758 3225551 3686344 4147137 4607930 5068723 5529516 6451102 6911895 8294274 8755067 9215860 9676653 10137446 11059032 12902204 13823790 15206169 16127755 16588548 17510134 18431720 19353306 20274892 20735685 25343615 25804408 26265201 27647580 29029959 30412338 32255510 33177096 35020268 35481061 38706612 40549784 41471370 43775335 45618507 48383265 50687230 52530402 55295160 58059918 60824676 61285469 64511020 70040536 70962122 76030845 77413224 78795603 82942740 87550670 91237014 96305737 96766530 101374460 105060804 106443183 116119836 121649352 122570938 129022040 131326005 141924244 145149795 152061690 157591206 165885480 175101340 177405305 182474028 183856407 192611474 193533060 202748920 210121608 212886366 228092535 232239672 245141876 262652010 283848488 288917211 290299590 304123380 306427345 315182412 319329549 350202680 354810610 364948056 367712814 385222948 387066120 393978015 425772732 456185070 481528685 490283752 525304020 532215915 551569221 577834422 580599180 608246760 612854690 630364824 638659098 674140159 709621220 735425628 770445896 787956030 851545464 866751633 912370140 919282035 963057370 1050608040 1064431830 1103138442 1155668844 1161198360 1225709380 1277318196 1348280318 1419242440 1444586055 1470851256 1575912060 1596647745 1733503266 1824740280 1838564070 1926114740 2022420477 2128863660 2206276884 2311337688 2451418760 2554636392 2696560636 2757846105 2889172110 3151824120 3193295490 3370700795 3467006532 3677128140 3852229480 4044840954 4257727320 4333758165 4412553768 5393121272 5515692210 5778344220 6067261431 6386590980 6741401590 6934013064 7354256280 8089681908 8667516330 10112102385 11031384420 11556688440 12134522862 12773181960 13482803180 16179363816 17335032660 20224204770 22062768840 24269045724 26965606360 30336307155 34670065320 40448409540 48538091448 60672614310 80896819080 121345228620 242690457240
- Sum of all divisors σ(n): 1035127641600
- Sum of proper divisors (its aliquot sum) s(n): 792437184360
- 242690457240 is an abundant number, because the sum of its proper divisors (792437184360) is greater than itself. Its abundance is 549746727120
Bases of 242690457240
- Binary: 111000100000010111101001111110100110002
- Hexadecimal: 0x38817A7E98
- Base-36: 33HNMRA0
Squares and roots of 242690457240
- 242690457240 squared (2426904572402) is 58898658035360268417600
- 242690457240 cubed (2426904572403) is 14294142249423983630396475263424000
-
The
square root of 242690457240 is 492636.2321632463 -
The
cube root of 242690457240 is 6237.6006523705
Scales and comparisons
How big is 242690457240?- 242,690,457,240 seconds is equal to 7,716 years, 41 weeks, 6 days, 7 hours, 54 minutes.
-
To count from 1 to 242,690,457,240 would take you about fifteen thousand, four hundred thirty-three 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 242690457240 cubic inches would be around 519.8 feet tall.
Recreational maths with 242690457240
- 242690457240 backwards is 042754096242
- 242690457240 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 242690457240's digits is 45
- More coming soon!
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The information we have on file for 242690457240 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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