121238298368
121,238,298,368 is an even composite number composed of five prime numbers multiplied together.
What does the number 121238298368 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 288 divisors.
121238298368 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 121238298368:
28 × 113 × 19 × 61 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 11 × 19 × 61 × 307)See below for interesting mathematical facts about the number 121238298368 from the Numbermatics database.
Names of 121238298368
- Cardinal: 121238298368 can be written as One hundred twenty-one billion, two hundred thirty-eight million, two hundred ninety-eight thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.21238298368 × 1011
Factors of 121238298368
Divisors of 121238298368
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 8 11 16 19 22 32 38 44 61 64 76 88 121 122 128 152 176 209 242 244 256 304 307 352 418 484 488 608 614 671 704 836 968 976 1159 1216 1228 1331 1342 1408 1672 1936 1952 2299 2318 2432 2456 2662 2684 2816 3344 3377 3872 3904 4598 4636 4864 4912 5324 5368 5833 6688 6754 7381 7744 7808 9196 9272 9824 10648 10736 11666 12749 13376 13508 14762 15488 15616 18392 18544 18727 19648 21296 21472 23332 25289 25498 26752 27016 29524 30976 36784 37088 37147 37454 39296 42592 42944 46664 50578 50996 53504 54032 59048 64163 73568 74176 74294 74908 78592 81191 85184 85888 93328 101156 101992 108064 118096 128326 140239 147136 148352 148588 149816 162382 170368 171776 186656 202312 203984 205997 216128 236192 256652 280478 294272 296704 297176 299632 324764 340736 355813 373312 404624 407968 408617 411994 432256 472384 513304 560956 588544 594352 599264 649528 705793 711626 746624 809248 815936 817234 823988 864512 944768 1026608 1121912 1188704 1198528 1299056 1411586 1423252 1493248 1542629 1618496 1631872 1634468 1647976 1889536 2053216 2243824 2265967 2377408 2397056 2598112 2823172 2846504 3085258 3236992 3263744 3268936 3295952 3913943 4106432 4487648 4531934 4754816 4794112 5196224 5646344 5693008 6170516 6473984 6537872 6591904 7763723 7827886 8212864 8975296 9063868 9509632 10392448 11292688 11386016 12341032 13075744 13183808 15527446 15655772 16425728 17950592 18127736 20784896 22585376 22772032 24682064 24925637 26151488 26367616 31054892 31311544 35901184 36255472 43053373 45170752 45544064 49364128 49851274 52302976 52735232 62109784 62623088 72510944 86106746 90341504 91088128 98728256 99702548 104605952 124219568 125246176 145021888 172213492 180683008 197456512 199405096 248439136 250492352 290043776 344426984 394913024 398810192 473587103 496878272 500984704 580087552 688853968 797620384 947174206 993756544 1001969408 1377707936 1595240768 1894348412 1987513088 2755415872 3190481536 3788696824 5510831744 6380963072 7577393648 11021663488 15154787296 30309574592 60619149184 121238298368
- Sum of all divisors σ(n): 285715879680
- Sum of proper divisors (its aliquot sum) s(n): 164477581312
- 121238298368 is an abundant number, because the sum of its proper divisors (164477581312) is greater than itself. Its abundance is 43239282944
Bases of 121238298368
- Binary: 11100001110100101110110011111000000002
- Hexadecimal: 0x1C3A5D9F00
- Base-36: 1JP25HQ8
Squares and roots of 121238298368
- 121238298368 squared (1212382983682) is 14698724991168191463424
- 121238298368 cubed (1212382983683) is 1782048406108427361513549470892032
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The
square root of 121238298368 is 348192.9039598595 -
The
cube root of 121238298368 is 4949.3322687779
Scales and comparisons
How big is 121238298368?- 121,238,298,368 seconds is equal to 3,855 years, 1 day, 1 hour, 6 minutes, 8 seconds.
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To count from 1 to 121,238,298,368 would take you about seven thousand, seven hundred ten 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 121238298368 cubic inches would be around 412.4 feet tall.
Recreational maths with 121238298368
- 121238298368 backwards is 863892832121
- The number of decimal digits it has is: 12
- The sum of 121238298368's digits is 53
- More coming soon!
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