31817420990820
31,817,420,990,820 is an even composite number composed of nine prime numbers multiplied together.
What does the number 31817420990820 look like?
This visualization shows the relationship between its 9 prime factors (large circles) and 1536 divisors.
31817420990820 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 31817420990820:
22 × 33 × 5 × 17 × 19 × 47 × 53 × 67 × 1093
(2 × 2 × 3 × 3 × 3 × 5 × 17 × 19 × 47 × 53 × 67 × 1093)See below for interesting mathematical facts about the number 31817420990820 from the Numbermatics database.
Names of 31817420990820
- Cardinal: 31817420990820 can be written as Thirty-one trillion, eight hundred seventeen billion, four hundred twenty million, nine hundred ninety thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 3.181742099082 × 1013
Factors of 31817420990820
Divisors of 31817420990820
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 17 18 19 20 27 30 34 36 38 45 47 51 53 54 57 60 67 68 76 85 90 94 95 102 106 108 114 134 135 141 153 159 170 171 180 188 190 201 204 212 228 235 255 265 268 270 282 285 306 318 323 335 340 342 380 402 423 459 470 477 510 513 530 540 564 570 603 612 636 646 670 684 705 765 795 799 804 846 855 893 901 918 940 954 969 1005 1007 1020 1026 1060 1093 1139 1140 1206 1269 1273 1292 1340 1410 1431 1530 1590 1598 1615 1692 1710 1786 1802 1809 1836 1908 1938 2010 2014 2052 2115 2186 2278 2295 2385 2397 2412 2491 2538 2546 2565 2679 2703 2820 2862 2907 3015 3021 3060 3149 3180 3196 3230 3279 3417 3420 3551 3572 3604 3618 3819 3876 3995 4020 4028 4230 4372 4465 4505 4556 4590 4770 4794 4845 4982 5035 5076 5092 5130 5358 5406 5465 5695 5724 5814 6030 6042 6298 6345 6365 6460 6558 6834 7102 7155 7191 7236 7473 7638 7990 8037 8109 8460 8721 8930 9010 9045 9063 9180 9447 9540 9588 9690 9837 9964 10070 10251 10260 10653 10716 10812 10930 11390 11457 11628 11985 12060 12084 12455 12596 12690 12730 13116 13395 13515 13668 14204 14310 14382 14535 14946 15105 15181 15276 15745 15980 16074 16218 16395 17085 17119 17442 17755 17860 18020 18090 18126 18581 18894 19095 19380 19674 20140 20502 20767 21306 21573 21641 21860 22419 22780 22914 23970 24111 24327 24910 25380 25460 26790 27030 27189 28341 28620 28764 29070 29511 29892 30210 30362 30753 31490 31959 32148 32436 32790 34170 34238 34371 34884 35510 35955 36180 36252 37162 37365 37788 38190 39348 40185 40545 41004 41534 42347 42612 43146 43282 43605 44838 45315 45543 45828 47235 47329 47940 48222 48654 49185 49820 51255 51357 51371 53265 53533 53580 54060 54378 55743 56682 57285 57929 58140 59022 59831 60367 60420 60724 61506 62301 62980 63918 64923 65580 67257 67469 68340 68476 68742 71020 71910 73231 74324 74730 75905 76380 80370 81090 83068 84694 85023 85595 86292 86564 87210 89676 90630 91086 92905 94470 94658 95877 96444 97308 98370 102510 102714 102742 103835 106530 107066 107865 108205 108756 111486 112095 113364 114570 115858 118044 119662 120555 120734 121635 123012 124602 127041 127836 129846 134514 134938 135945 136629 137484 141705 141987 143820 146462 147555 149460 151810 153765 154071 154113 159795 160599 160740 162180 166897 167229 169388 170046 171190 171855 173787 174420 179493 181101 181260 182172 185810 186903 188940 189316 191754 194769 196740 202407 205020 205428 205484 207670 211735 213060 214132 215730 216410 219693 222972 224190 227715 229140 231716 236645 239324 241110 241468 243270 249204 254082 256785 256855 259692 267665 269028 269876 271890 273258 278715 283410 283974 289645 292924 295110 299155 301835 303620 307530 308142 308226 311505 319590 321198 324615 333794 334458 336285 337345 340092 342380 343710 347574 353039 358986 362202 366155 371620 373806 381123 383508 389538 404814 409887 415340 423470 425115 425961 431460 432820 439386 448380 455430 462213 462339 473290 479385 481797 482220 486540 500691 501687 508164 513570 513710 521361 535330 538479 543303 543780 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672260580 673598412 694279065 698623740 702138828 709608390 729673684 735119010 737436170 746677485 751350060 766057230 775958955 784743396 791773572 808615965 833134878 841998015 851530068 856181610 877673535 879420149 884923404 896012982 912092105 925705420 929301390 931150746 970339158 980929245 989716965 995569980 1010397618 1034611940 1047935610 1053208242 1064412585 1078154620 1094510526 1106154255 1111719811 1122664020 1170231380 1177115094 1187660358 1249702317 1253641489 1277295102 1307905660 1319622620 1327385106 1388558130 1396726119 1419216780 1455508737 1470238020 1474872340 1493354970 1532114460 1551917910 1579812363 1617231930 1641765789 1666269756 1683996030 1712363220 1755347070 1758840298 1765672641 1781490537 1792025964 1824184210 1858602780 1862301492 1940678316 1961858490 1979433930 1991077659 2020795236 2082837195 2095871220 2106416484 2128825170 2189021052 2212308510 2223439622 2240032455 2327876865 2354230188 2375320716 2425847895 2499404634 2507282978 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12497023170 12536414890 12772951020 13191302235 13273851060 13340637732 13863799996 13967261190 14555087370 15043697868 15505565785 15798123630 15829562682 16417657890 16675797165 17329749995 17588402980 17656726410 17814905370 18606678942 18804622335 19701189468 19910776590 20010956598 20795699994 22234396220 22565546802 23744344023 24626486835 24994046340 25072829780 26382604470 27910018413 27934522380 29110174740 30016434897 31011131570 31193549991 31596247260 31659125364 32835315780 33351594330 33848320203 34659499990 35313452820 35629810740 37213357884 37609244670 39573906705 39821553180 40021913196 41591399988 45131093604 46516697355 47488688046 49252973670 50027391495 51989249985 52765208940 55820036826 56413867005 58921149983 60032869794 62022263140 62387099982 66703188660 67696640406 69318999980 75218489340 79147813410 83730055239 93033394710 93580649973 94977376092 98505947340 100054782990 103978499970 111640073652 112827734010 117842299966 118721720115 120065739588 124774199964 135393280812 139550092065 150082174485 155967749955 158295626820 167460110478 169241601015 176763449949 186066789420 187161299946 200109565980 207956999940 225655468020 235684599932 237443440230 279100184130 294605749915 300164348970 311935499910 334920220956 338483202030 353526899898 374322599892 418650276195 467903249865 474886880460 530290349847 558200368260 589211499830 600328697940 623870999820 676966404060 707053799796 837300552390 883817249745 935806499730 1060580699694 1178422999660 1590871049541 1674601104780 1767634499490 1871612999460 2121161399388 2651451749235 3181742099082 3535268998980 5302903498470 6363484198164 7954355247705 10605806996940 15908710495410 31817420990820
- Sum of all divisors σ(n): 116619993907200
- Sum of proper divisors (its aliquot sum) s(n): 84802572916380
- 31817420990820 is an abundant number, because the sum of its proper divisors (84802572916380) is greater than itself. Its abundance is 52985151925560
Bases of 31817420990820
- Binary: 1110011110000000100100001001101101001011001002
- Hexadecimal: 0x1CF012136964
- Base-36: BA0PYYFL0
Squares and roots of 31817420990820
- 31817420990820 squared (318174209908202) is 1012348278507073150524272400
- 31817420990820 cubed (318174209908203) is 32210311366591440711332214147667579368000
-
The
square root of 31817420990820 is 5640693.3076369255 -
The
cube root of 31817420990820 is 31687.5253987037
Scales and comparisons
How big is 31817420990820?- 31,817,420,990,820 seconds is equal to 1,011,695 years, 29 weeks, 4 days, 9 hours, 27 minutes.
-
To count from 1 to 31,817,420,990,820 would take you about two million, five hundred twenty-nine thousand, two hundred thirty-eight 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 31817420990820 cubic inches would be around 2640.6 feet tall.
Recreational maths with 31817420990820
- 31817420990820 backwards is 02809902471813
- 31817420990820 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 31817420990820's digits is 54
- More coming soon!
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"Number 31817420990820 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
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Numbermatics. (2024). Number 31817420990820 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/31817420990820/
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The information we have on file for 31817420990820 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 31817420990820, math, Factors of 31817420990820, curriculum, school, college, exams, university, Prime factorization of 31817420990820, STEM, science, technology, engineering, physics, economics, calculator, thirty-one trillion, eight hundred seventeen billion, four hundred twenty million, nine hundred ninety thousand, eight hundred twenty.