47991387840
47,991,387,840 is an even composite number composed of six prime numbers multiplied together.
47991387840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 47991387840:
26 × 3 × 5 × 113 × 232 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 11 × 23 × 23 × 71)See below for interesting mathematical facts about the number 47991387840 from the Numbermatics database.
Names of 47991387840
- Cardinal: 47991387840 can be written as Forty-seven billion, nine hundred ninety-one million, three hundred eighty-seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 4.799138784 × 1010
Factors of 47991387840
Divisors of 47991387840
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 23 24 30 32 33 40 44 46 48 55 60 64 66 69 71 80 88 92 96 110 115 120 121 132 138 142 160 165 176 184 192 213 220 230 240 242 253 264 276 284 320 330 345 352 355 363 368 426 440 460 480 484 506 528 529 552 568 605 660 690 704 710 726 736 759 781 852 880 920 960 968 1012 1056 1058 1065 1104 1136 1210 1265 1320 1331 1380 1420 1452 1472 1518 1562 1587 1633 1704 1760 1815 1840 1936 2024 2112 2116 2130 2208 2272 2343 2420 2530 2640 2645 2662 2760 2783 2840 2904 3036 3124 3174 3266 3408 3520 3630 3680 3795 3872 3905 3993 4048 4232 4260 4416 4544 4686 4840 4899 5060 5280 5290 5324 5520 5566 5680 5808 5819 6072 6248 6348 6532 6655 6816 7260 7360 7590 7744 7810 7935 7986 8096 8165 8349 8464 8520 8591 9372 9680 9798 10120 10560 10580 10648 11040 11132 11360 11616 11638 11715 12144 12496 12696 13064 13310 13632 13915 14520 15180 15620 15870 15972 16192 16330 16698 16928 17040 17182 17457 17963 18744 19360 19596 19965 20240 21160 21296 22080 22264 22720 23232 23276 23430 24288 24495 24992 25392 25773 26128 26620 27830 29040 29095 30360 30613 31240 31740 31944 32660 33396 33856 34080 34364 34914 35926 37488 37559 38720 39192 39930 40480 41745 42320 42592 42955 44528 46552 46860 48576 48990 49984 50784 51546 52256 53240 53889 55660 58080 58190 60720 61226 62480 63480 63888 64009 65320 66792 68160 68728 69828 71852 74976 75118 78384 79860 80960 83490 84640 85184 85910 87285 89056 89815 91839 93104 93720 94501 97980 101568 103092 104512 106480 107778 111320 112677 116160 116380 121440 122452 124960 126960 127776 128018 128865 130640 133584 137456 139656 143704 149952 150236 153065 156768 159720 166980 169280 171820 174570 178112 179630 183678 186208 187440 187795 189002 192027 195960 197593 206184 212960 215556 222640 225354 232760 242880 244904 249920 253920 255552 256036 257730 261280 267168 269445 274912 279312 283503 287408 300472 306130 313536 319440 320045 333960 343640 349140 359260 367356 372416 374880 375590 378004 384054 391920 395186 412368 413149 425920 431112 445280 450708 459195 465520 472505 489808 507840 512072 515460 522560 534336 538890 549824 558624 563385 567006 574816 592779 600944 612260 638880 640090 667920 687280 698280 704099 718520 734712 749760 751180 756008 768108 783840 790372 824736 826298 862224 890560 901416 918390 931040 945010 960135 979616 987965 1024144 1030920 1077780 1117248 1126770 1134012 1149632 1185558 1201888 1224520 1239447 1277760 1280180 1335840 1374560 1396560 1408198 1417515 1437040 1469424 1502360 1512016 1536216 1567680 1580744 1649472 1652596 1724448 1802832 1836780 1862080 1890020 1920270 1959232 1975930 2048288 2061840 2065745 2112297 2155560 2173523 2253540 2268024 2371116 2403776 2449040 2478894 2560360 2671680 2749120 2793120 2816396 2835030 2874080 2938848 2963895 3004720 3024032 3072432 3161488 3305192 3448896 3520495 3605664 3673560 3780040 3840540 3951860 4096576 4123680 4131490 4224594 4311120 4347046 4507080 4536048 4544639 4742232 4898080 4957788 5120720 5586240 5632792 5670060 5748160 5877696 5927790 6009440 6048064 6144864 6197235 6322976 6520569 6610384 7040990 7211328 7347120 7560080 7681080 7903720 8247360 8262980 8449188 8622240 8694092 9014160 9072096 9089278 9484464 9796160 9915576 10241440 10561485 10867615 11265584 11340120 11855580 12018880 12289728 12394470 12645952 13041138 13220768 13633917 14081980 14694240 15120160 15362160 15807440 16525960 16898376 17244480 17388184 18028320 18144192 18178556 18968928 19831152 20482880 21122970 21735230 22531168 22680240 22723195 23711160 24788940 26082276 26441536 27267834 28163960 29388480 30240320 30724320 31614880 32602845 33051920 33796752 34776368 36056640 36357112 37937856 39662304 42245940 43470460 45062336 45360480 45446390 47422320 49577880 49991029 52164552 54535668 56327920 61448640 63229760 65205690 66103840 67593504 68169585 69552736 72714224 79324608 84491880 86940920 90720960 90892780 94844640 99155760 99982058 104329104 109071336 112655840 130411380 132207680 135187008 136339170 139105472 145428448 149973087 168983760 173881840 181785560 189689280 198311520 199964116 208658208 218142672 225311680 249955145 260822760 272678340 290856896 299946174 337967520 347763680 363571120 396623040 399928232 417316416 436285344 499910290 521645520 545356680 599892348 675935040 695527360 727142240 749865435 799856464 872570688 999820580 1043291040 1090713360 1199784696 1454284480 1499730870 1599712928 1999641160 2086582080 2181426720 2399569392 2999461740 3199425856 3999282320 4362853440 4799138784 5998923480 7998564640 9598277568 11997846960 15997129280 23995693920 47991387840
- Sum of all divisors σ(n): 177669821952
- Sum of proper divisors (its aliquot sum) s(n): 129678434112
- 47991387840 is an abundant number, because the sum of its proper divisors (129678434112) is greater than itself. Its abundance is 81687046272
Bases of 47991387840
- Binary: 1011001011001000001001110110110000002
- Hexadecimal: 0xB2C8276C0
- Base-36: M1OTZUO
Squares and roots of 47991387840
- 47991387840 squared (479913878402) is 2303173306809299865600
- 47991387840 cubed (479913878403) is 110532483429820422768869474304000
-
The
square root of 47991387840 is 219069.3676441323 -
The
cube root of 47991387840 is 3634.0238208127
Scales and comparisons
How big is 47991387840?- 47,991,387,840 seconds is equal to 1,525 years, 50 weeks, 5 days, 21 hours, 4 minutes.
-
To count from 1 to 47,991,387,840 would take you about three thousand and fifty-one 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 47991387840 cubic inches would be around 302.8 feet tall.
Recreational maths with 47991387840
- 47991387840 backwards is 04878319974
- 47991387840 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 47991387840's digits is 60
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 47991387840 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
APA style:
Numbermatics. (2024). Number 47991387840 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/47991387840/
Chicago style:
Numbermatics. 2024. "Number 47991387840 - Facts about the integer". https://numbermatics.com/n/47991387840/
The information we have on file for 47991387840 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!
Keywords: Divisors of 47991387840, math, Factors of 47991387840, curriculum, school, college, exams, university, Prime factorization of 47991387840, STEM, science, technology, engineering, physics, economics, calculator, forty-seven billion, nine hundred ninety-one million, three hundred eighty-seven thousand, eight hundred forty.