13161045240
13,161,045,240 is an even composite number composed of six prime numbers multiplied together.
13161045240 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 13161045240:
23 × 36 × 5 × 72 × 61 × 151
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 61 × 151)See below for interesting mathematical facts about the number 13161045240 from the Numbermatics database.
Names of 13161045240
- Cardinal: 13161045240 can be written as Thirteen billion, one hundred sixty-one million, forty-five thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.316104524 × 1010
Factors of 13161045240
Divisors of 13161045240
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 49 54 56 60 61 63 70 72 81 84 90 98 105 108 120 122 126 135 140 147 151 162 168 180 183 189 196 210 216 243 244 245 252 270 280 294 302 305 315 324 360 366 378 392 405 420 427 441 453 486 488 490 504 540 549 567 588 604 610 630 648 729 732 735 755 756 810 840 854 882 906 915 945 972 980 1057 1080 1098 1134 1176 1208 1215 1220 1260 1281 1323 1359 1458 1464 1470 1510 1512 1620 1647 1701 1708 1764 1812 1830 1890 1944 1960 2114 2135 2196 2205 2265 2268 2430 2440 2520 2562 2646 2718 2745 2835 2916 2940 2989 3020 3171 3240 3294 3402 3416 3528 3624 3645 3660 3780 3843 3969 4077 4228 4270 4392 4410 4530 4536 4860 4941 5103 5124 5285 5292 5436 5490 5670 5832 5880 5978 6040 6342 6405 6588 6615 6795 6804 7290 7320 7399 7560 7686 7938 8154 8235 8456 8505 8540 8820 8967 9060 9211 9513 9720 9882 10206 10248 10570 10584 10872 10980 11340 11529 11907 11956 12231 12684 12810 13176 13230 13590 13608 14580 14798 14823 14945 15372 15855 15876 16308 16470 17010 17080 17640 17934 18120 18422 19026 19215 19764 19845 20385 20412 21140 21960 22197 22680 23058 23814 23912 24462 24705 25368 25515 25620 26460 26901 27180 27633 28539 29160 29596 29646 29890 30744 31710 31752 32616 32940 34020 34587 35721 35868 36693 36844 36995 38052 38430 39528 39690 40770 40824 42280 44394 44469 44835 46055 46116 47565 47628 48924 49410 51030 51240 52920 53802 54360 55266 57078 57645 59192 59292 59535 59780 61155 63420 64477 65880 66591 68040 69174 71442 71736 73386 73688 73990 74115 76104 76860 79380 80703 81540 82899 85617 88788 88938 89670 92110 92232 95130 95256 97848 98820 102060 103761 107604 110079 110532 110985 114156 115290 118584 119070 119560 122310 126840 128954 133182 134505 138165 138348 142695 142884 146772 147980 148230 153720 158760 161406 163080 165798 171234 172935 177576 177876 178605 179340 183465 184220 190260 193431 197640 199773 204120 207522 215208 220158 221064 221970 222345 228312 230580 238140 242109 244620 248697 256851 257908 266364 269010 276330 276696 285390 285768 293544 295960 296460 311283 322385 322812 331596 332955 342468 345870 355752 357210 358680 366930 368440 380520 386862 399546 403515 414495 415044 428085 440316 443940 444690 451339 461160 476280 484218 489240 497394 513702 515816 518805 532728 538020 550395 552660 570780 580293 592920 599319 622566 644770 645624 663192 665910 684936 691740 714420 726327 733860 746091 770553 773724 799092 807030 828990 830088 856170 880632 887880 889380 902678 967155 968436 994788 998865 1027404 1037610 1076040 1100790 1105320 1141560 1160586 1198638 1210545 1243485 1245132 1284255 1289540 1331820 1354017 1383480 1428840 1452654 1467720 1492182 1541106 1547448 1556415 1598184 1614060 1657980 1712340 1740879 1778760 1797957 1805356 1934310 1936872 1989576 1997730 2054808 2075220 2178981 2201580 2238273 2256695 2321172 2397276 2421090 2486970 2490264 2568510 2579080 2663640 2708034 2901465 2905308 2984364 2996595 3082212 3112830 3228120 3315960 3424680 3481758 3595914 3610712 3631635 3730455 3852765 3868620 3995460 4062051 4150440 4357962 4403160 4476546 4513390 4642344 4794552 4842180 4973940 5137020 5222637 5393871 5416068 5802930 5810616 5968728 5993190 6164424 6225660 6714819 6770085 6963516 7191828 7263270 7460910 7705530 7737240 7990920 8124102 8704395 8715924 8953092 8989785 9026780 9684360 9947880 10274040 10445274 10787742 10832136 10894905 11191365 11605860 11986380 12186153 12451320 13429638 13540170 13927032 14383656 14526540 14921820 15411060 15667911 16248204 17408790 17431848 17906184 17979570 18053560 20310255 20890548 21575484 21789810 22382730 23211720 23972760 24372306 26113185 26859276 26969355 27080340 29053080 29843640 30822120 31335822 32496408 33574095 34817580 35959140 36558459 40620510 41781096 43150968 43579620 44765460 47003733 48744612 52226370 53718552 53938710 54160680 60930765 62671644 67148190 69635160 71918280 73116918 78339555 81241020 87159240 89530920 94007466 97489224 104452740 107877420 109675377 121861530 125343288 134296380 146233836 156679110 162482040 182792295 188014932 208905480 215754840 219350754 235018665 243723060 268592760 292467672 313358220 329026131 365584590 376029864 438701508 470037330 487446120 548376885 626716440 658052262 731169180 877403016 940074660 1096753770 1316104524 1462338360 1645130655 1880149320 2193507540 2632209048 3290261310 4387015080 6580522620 13161045240
- Sum of all divisors σ(n): 52841216160
- Sum of proper divisors (its aliquot sum) s(n): 39680170920
- 13161045240 is an abundant number, because the sum of its proper divisors (39680170920) is greater than itself. Its abundance is 26519125680
Bases of 13161045240
- Binary: 11000100000111010110011100111110002
- Hexadecimal: 0x310759CF8
- Base-36: 61NQVI0
Squares and roots of 13161045240
- 13161045240 squared (131610452402) is 173213111809326657600
- 13161045240 cubed (131610452403) is 2279665600683726394611589824000
-
The
square root of 13161045240 is 114721.5988382309 -
The
cube root of 13161045240 is 2361.0043867145
Scales and comparisons
How big is 13161045240?- 13,161,045,240 seconds is equal to 418 years, 24 weeks, 6 days, 21 hours, 54 minutes.
-
To count from 1 to 13,161,045,240 would take you about eight hundred thirty-six 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 13161045240 cubic inches would be around 196.8 feet tall.
Recreational maths with 13161045240
- 13161045240 backwards is 04254016131
- 13161045240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13161045240's digits is 27
- More coming soon!
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The information we have on file for 13161045240 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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