13168045440
13,168,045,440 is an even composite number composed of seven prime numbers multiplied together.
13168045440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 13168045440:
27 × 32 × 5 × 11 × 37 × 41 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 37 × 41 × 137)See below for interesting mathematical facts about the number 13168045440 from the Numbermatics database.
Names of 13168045440
- Cardinal: 13168045440 can be written as Thirteen billion, one hundred sixty-eight million, forty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.316804544 × 1010
Factors of 13168045440
Divisors of 13168045440
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 37 40 41 44 45 48 55 60 64 66 72 74 80 82 88 90 96 99 110 111 120 123 128 132 137 144 148 160 164 165 176 180 185 192 198 205 220 222 240 246 264 274 288 296 320 328 330 333 352 360 369 370 384 396 407 410 411 440 444 451 480 492 495 528 548 555 576 592 615 640 656 660 666 685 704 720 738 740 792 814 820 822 880 888 902 960 984 990 1056 1096 1110 1152 1184 1221 1230 1233 1312 1320 1332 1353 1370 1408 1440 1476 1480 1507 1517 1584 1628 1640 1644 1665 1760 1776 1804 1845 1920 1968 1980 2035 2055 2112 2192 2220 2255 2368 2442 2460 2466 2624 2640 2664 2706 2740 2880 2952 2960 3014 3034 3168 3256 3280 3288 3330 3520 3552 3608 3663 3690 3936 3960 4059 4070 4110 4224 4384 4440 4510 4521 4551 4736 4884 4920 4932 5069 5248 5280 5328 5412 5480 5617 5760 5904 5920 6028 6068 6105 6165 6336 6512 6560 6576 6660 6765 7040 7104 7216 7326 7380 7535 7585 7872 7920 8118 8140 8220 8768 8880 9020 9042 9102 9768 9840 9864 10138 10560 10656 10824 10960 11234 11808 11840 12056 12136 12210 12330 12672 13024 13120 13152 13320 13530 13563 13653 14208 14432 14652 14760 15070 15170 15207 15744 15840 16236 16280 16440 16687 16851 17536 17760 18040 18084 18204 18315 19536 19680 19728 20276 20295 21120 21312 21648 21920 22468 22605 22755 23616 23680 24112 24272 24420 24660 25345 26048 26240 26304 26640 27060 27126 27306 28085 28864 29304 29520 30140 30340 30414 31680 32472 32560 32880 33374 33702 35520 36080 36168 36408 36630 39072 39360 39456 40552 40590 42624 43296 43840 44936 45210 45510 45621 47232 48224 48544 48840 49320 50061 50553 50690 52096 52608 53280 54120 54252 54612 55759 56170 57728 58608 59040 60280 60680 60828 61787 63360 64944 65120 65760 66748 67404 67815 68265 71040 72160 72336 72816 73260 76035 78144 78720 78912 81104 81180 83435 84255 86592 87680 89872 90420 91020 91242 96448 97088 97680 98640 100122 101106 101380 106560 108240 108504 109224 111518 112340 117216 118080 120560 121360 121656 123574 129888 130240 131520 133496 134808 135630 136530 144320 144672 145632 146520 150183 152070 156288 157824 162208 162360 166870 167277 168510 173184 179744 180840 182040 182484 185361 192896 194176 195360 197280 200244 202212 202760 207829 213120 216480 217008 218448 223036 224680 228105 234432 236160 241120 242720 243312 247148 250305 252765 259776 260480 263040 266992 269616 271260 273060 278795 288640 289344 291264 293040 300366 304140 308935 324416 324720 333740 334554 337020 359488 361680 364080 364968 370722 390720 394560 400488 404424 405520 415658 432960 434016 436896 446072 449360 456210 468864 482240 485440 486624 494296 500610 501831 505530 519552 533984 539232 542520 546120 556083 557590 578688 582528 586080 600732 608280 617870 623487 648832 649440 667480 669108 674040 718976 723360 728160 729936 741444 750915 781440 789120 800976 808848 811040 831316 836385 865920 868032 873792 892144 898720 912420 926805 964480 970880 973248 988592 1001220 1003662 1011060 1039145 1067968 1078464 1085040 1092240 1112166 1115180 1172160 1201464 1216560 1235740 1246974 1298880 1334960 1338216 1348080 1446720 1456320 1459872 1482888 1501830 1601952 1617696 1622080 1662632 1672770 1736064 1747584 1784288 1797440 1824840 1853610 1870461 1946496 1977184 2002440 2007324 2022120 2078290 2135936 2156928 2170080 2184480 2224332 2230360 2286119 2344320 2402928 2433120 2471480 2493948 2509155 2597760 2669920 2676432 2696160 2780415 2893440 2912640 2919744 2965776 3003660 3117435 3203904 3235392 3244160 3325264 3345540 3568576 3594880 3649680 3707220 3740922 3954368 4004880 4014648 4044240 4156580 4340160 4368960 4448664 4460720 4572238 4805856 4866240 4942960 4987896 5018310 5339840 5352864 5392320 5560830 5839488 5931552 6007320 6234870 6407808 6470784 6650528 6691080 6858357 7137152 7299360 7414440 7481844 7908736 8009760 8029296 8088480 8313160 8680320 8737920 8897328 8921440 9144476 9352305 9611712 9732480 9885920 9975792 10036620 10679680 10705728 10784640 11121660 11430595 11863104 12014640 12469740 13301056 13382160 13716714 14598720 14828880 14963688 16019520 16058592 16176960 16626320 17794656 17842880 18288952 18704610 19223424 19771840 19951584 20073240 20575071 21411456 22243320 22861190 23726208 24029280 24939480 26602112 26764320 27433428 29197440 29657760 29927376 32039040 32117184 32353920 33252640 34291785 35589312 35685760 36577904 37409220 39543680 39903168 40146480 41150142 44486640 45722380 48058560 49878960 53528640 54866856 59315520 59854752 64234368 66505280 68583570 71178624 73155808 74818440 79806336 80292960 82300284 88973280 91444760 96117120 99757920 102875355 107057280 109733712 118631040 119709504 133010560 137167140 146311616 149636880 160585920 164600568 177946560 182889520 199515840 205750710 219467424 239419008 274334280 292623232 299273760 321171840 329201136 355893120 365779040 399031680 411501420 438934848 548668560 598547520 658402272 731558080 823002840 877869696 1097337120 1197095040 1316804544 1463116160 1646005680 2194674240 2633609088 3292011360 4389348480 6584022720 13168045440
- Sum of all divisors σ(n): 52568792640
- Sum of proper divisors (its aliquot sum) s(n): 39400747200
- 13168045440 is an abundant number, because the sum of its proper divisors (39400747200) is greater than itself. Its abundance is 26232701760
Bases of 13168045440
- Binary: 11000100001110000001101101100000002
- Hexadecimal: 0x310E06D80
- Base-36: 61RWWW0
Squares and roots of 13168045440
- 13168045440 squared (131680454402) is 173397420709904793600
- 13168045440 cubed (131680454403) is 2283305115086823380198621184000
-
The
square root of 13168045440 is 114752.1042944311 -
The
cube root of 13168045440 is 2361.4229090333
Scales and comparisons
How big is 13168045440?- 13,168,045,440 seconds is equal to 418 years, 36 weeks, 3 days, 22 hours, 24 minutes.
-
To count from 1 to 13,168,045,440 would take you about eight hundred thirty-seven 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 13168045440 cubic inches would be around 196.8 feet tall.
Recreational maths with 13168045440
- 13168045440 backwards is 04454086131
- 13168045440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13168045440's digits is 36
- More coming soon!
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The information we have on file for 13168045440 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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