13257339840
13,257,339,840 is an even composite number composed of seven prime numbers multiplied together.
13257339840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 13257339840:
26 × 32 × 5 × 17 × 23 × 61 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 17 × 23 × 61 × 193)See below for interesting mathematical facts about the number 13257339840 from the Numbermatics database.
Names of 13257339840
- Cardinal: 13257339840 can be written as Thirteen billion, two hundred fifty-seven million, three hundred thirty-nine thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.325733984 × 1010
Factors of 13257339840
Divisors of 13257339840
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 23 24 30 32 34 36 40 45 46 48 51 60 61 64 68 69 72 80 85 90 92 96 102 115 120 122 136 138 144 153 160 170 180 183 184 192 193 204 207 230 240 244 255 272 276 288 305 306 320 340 345 360 366 368 386 391 408 414 460 480 488 510 544 549 552 576 579 610 612 680 690 720 732 736 765 772 782 816 828 915 920 960 965 976 1020 1035 1037 1088 1098 1104 1158 1173 1220 1224 1360 1380 1403 1440 1464 1472 1530 1544 1564 1632 1656 1737 1830 1840 1930 1952 1955 2040 2070 2074 2196 2208 2316 2346 2440 2448 2720 2745 2760 2806 2880 2895 2928 3060 3088 3111 3128 3264 3281 3312 3474 3519 3660 3680 3860 3904 3910 4080 4140 4148 4209 4392 4416 4439 4632 4692 4880 4896 5185 5440 5490 5520 5612 5790 5856 5865 6120 6176 6222 6256 6562 6624 6948 7015 7038 7320 7360 7720 7820 8160 8280 8296 8418 8685 8784 8878 9264 9333 9384 9760 9792 9843 10370 10980 11040 11224 11580 11712 11730 11773 12240 12352 12444 12512 12627 13124 13248 13317 13896 14030 14076 14640 15440 15555 15640 16320 16405 16560 16592 16836 17370 17568 17595 17756 18528 18666 18768 19520 19686 20740 21045 21960 22080 22195 22448 23160 23460 23546 23851 24480 24888 25024 25254 26248 26634 27792 28060 28152 29280 29529 30880 31110 31280 32810 33120 33184 33672 34740 35136 35190 35319 35512 37056 37332 37536 39372 39951 41480 42090 43920 44390 44896 46320 46665 46920 47092 47702 48960 49215 49776 50508 52496 53268 55584 56120 56304 58560 58865 59058 61760 62220 62560 63135 65620 66240 66368 66585 67344 69480 70380 70638 71024 71553 74664 75072 75463 78744 79902 82960 84180 87840 88780 89792 92640 93330 93840 94184 95404 98430 99552 101016 104992 105957 106536 111168 112240 112608 117730 118116 119255 124440 125120 126270 131240 133170 134688 138960 140760 141276 142048 143106 147645 149328 150926 157488 159804 165920 168360 175680 176595 177560 185280 186660 187680 188368 190808 196860 199104 199755 200141 202032 209984 211914 213072 214659 224480 225216 226389 235460 236232 238510 248880 252540 262480 266340 269376 270779 277920 281520 282552 284096 286212 295290 298656 301852 314976 319608 331840 336720 353190 355120 357765 373320 375360 376736 377315 381616 393720 399510 400282 404064 423828 426144 429318 448960 452778 470920 472464 477020 497760 505080 524960 529785 532680 541558 555840 563040 565104 572424 590580 597312 600423 603704 629952 639216 673440 679167 706380 710240 715530 746640 753472 754630 763232 787440 799020 800564 808128 812337 847656 852288 858636 905556 941840 944928 954040 995520 1000705 1010160 1049920 1059570 1065360 1073295 1083116 1126080 1130208 1131945 1144848 1181160 1200846 1207408 1278432 1346880 1353895 1358334 1412760 1420480 1431060 1493280 1509260 1526464 1574880 1598040 1601128 1624674 1695312 1717272 1801269 1811112 1883680 1889856 1908080 2001410 2020320 2119140 2130720 2146590 2166232 2260416 2263890 2289696 2362320 2401692 2414816 2437011 2556864 2707790 2716668 2825520 2862120 2986560 3002115 3018520 3149760 3196080 3202256 3249348 3390624 3395835 3434544 3602538 3622224 3767360 3816160 4002820 4040640 4061685 4238280 4261440 4293180 4332464 4527780 4579392 4603243 4724640 4803384 4829632 4874022 5415580 5433336 5651040 5724240 6004230 6037040 6392160 6404512 6498696 6781248 6791670 6869088 7205076 7244448 7632320 8005640 8123370 8476560 8586360 8664928 9006345 9055560 9206486 9449280 9606768 9748044 10831160 10866672 11302080 11448480 12008460 12074080 12185055 12784320 12809024 12997392 13583340 13738176 13809729 14410152 14488896 16011280 16246740 16953120 17172720 17329856 18012690 18111120 18412972 19213536 19496088 21662320 21733344 22896960 23016215 24016920 24148160 24370110 25994784 27166680 27619458 28820304 32022560 32493480 33906240 34345440 36025380 36222240 36825944 38427072 38992176 41429187 43324640 43466688 46032430 48033840 48740220 51989568 54333360 55238916 57640608 64045120 64986960 68690880 69048645 72050760 72444480 73651888 77984352 82858374 86649280 92064860 96067680 97480440 108666720 110477832 115281216 129973920 138097290 144101520 147303776 155968704 165716748 184129720 192135360 194960880 207145935 217333440 220955664 259947840 276194580 288203040 294607552 331433496 368259440 389921760 414291870 441911328 552389160 576406080 662866992 736518880 779843520 828583740 883822656 1104778320 1325733984 1473037760 1657167480 2209556640 2651467968 3314334960 4419113280 6628669920 13257339840
- Sum of all divisors σ(n): 51472526976
- Sum of proper divisors (its aliquot sum) s(n): 38215187136
- 13257339840 is an abundant number, because the sum of its proper divisors (38215187136) is greater than itself. Its abundance is 24957847296
Bases of 13257339840
- Binary: 11000101100011001011110011110000002
- Hexadecimal: 0x31632F3C0
- Base-36: 6392SW0
Squares and roots of 13257339840
- 13257339840 squared (132573398402) is 175757059633251225600
- 13257339840 cubed (132573398403) is 2330071068837157261875707904000
-
The
square root of 13257339840 is 115140.5221457677 -
The
cube root of 13257339840 is 2366.7486045381
Scales and comparisons
How big is 13257339840?- 13,257,339,840 seconds is equal to 421 years, 28 weeks, 1 day, 10 hours, 24 minutes.
-
To count from 1 to 13,257,339,840 would take you about eight hundred forty-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 13257339840 cubic inches would be around 197.2 feet tall.
Recreational maths with 13257339840
- 13257339840 backwards is 04893375231
- 13257339840 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13257339840's digits is 45
- More coming soon!
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The information we have on file for 13257339840 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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