19489317984
19,489,317,984 is an even composite number composed of four prime numbers multiplied together.
19489317984 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 19489317984:
25 × 34 × 1632 × 283
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 163 × 163 × 283)See below for interesting mathematical facts about the number 19489317984 from the Numbermatics database.
Names of 19489317984
- Cardinal: 19489317984 can be written as Nineteen billion, four hundred eighty-nine million, three hundred seventeen thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.9489317984 × 1010
Factors of 19489317984
Divisors of 19489317984
- Number of divisors d(n): 180
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 163 216 283 288 324 326 432 489 566 648 652 849 864 978 1132 1296 1304 1467 1698 1956 2264 2547 2592 2608 2934 3396 3912 4401 4528 5094 5216 5868 6792 7641 7824 8802 9056 10188 11736 13203 13584 15282 15648 17604 20376 22923 23472 26406 26569 27168 30564 35208 40752 45846 46129 46944 52812 53138 61128 70416 79707 81504 91692 92258 105624 106276 122256 138387 140832 159414 183384 184516 211248 212552 239121 244512 276774 318828 366768 369032 415161 422496 425104 478242 553548 637656 717363 733536 738064 830322 850208 956484 1107096 1245483 1275312 1434726 1476128 1660644 1912968 2152089 2214192 2490966 2550624 2869452 3321288 3736449 3825936 4304178 4428384 4981932 5738904 6642576 7472898 7519027 7651872 8608356 9963864 11477808 13285152 14945796 15038054 17216712 19927728 22557081 22955616 29891592 30076108 34433424 39855456 45114162 59783184 60152216 67671243 68866848 90228324 119566368 120304432 135342486 180456648 203013729 240608864 270684972 360913296 406027458 541369944 609041187 721826592 812054916 1082739888 1218082374 1624109832 2165479776 2436164748 3248219664 4872329496 6496439328 9744658992 19489317984
- Sum of all divisors σ(n): 57875127156
- Sum of proper divisors (its aliquot sum) s(n): 38385809172
- 19489317984 is an abundant number, because the sum of its proper divisors (38385809172) is greater than itself. Its abundance is 18896491188
Bases of 19489317984
- Binary: 100100010011010011101100100011000002
- Hexadecimal: 0x489A76460
- Base-36: 8YBFQ00
Squares and roots of 19489317984
- 19489317984 squared (194893179842) is 379833515481465824256
- 19489317984 cubed (194893179843) is 7402696164198874307353844219904
-
The
square root of 19489317984 is 139604.1474455541 -
The
cube root of 19489317984 is 2691.1147328255
Scales and comparisons
How big is 19489317984?- 19,489,317,984 seconds is equal to 619 years, 36 weeks, 2 days, 19 hours, 26 minutes, 24 seconds.
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To count from 1 to 19,489,317,984 would take you about one thousand, two hundred thirty-nine 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 19489317984 cubic inches would be around 224.3 feet tall.
Recreational maths with 19489317984
- 19489317984 backwards is 48971398491
- The number of decimal digits it has is: 11
- The sum of 19489317984's digits is 63
- More coming soon!
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"Number 19489317984 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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Numbermatics. (2024). Number 19489317984 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/19489317984/
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The information we have on file for 19489317984 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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