18268134720
18,268,134,720 is an even composite number composed of six prime numbers multiplied together.
18268134720 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 18268134720:
26 × 3 × 5 × 113 × 17 × 292
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 11 × 17 × 29 × 29)See below for interesting mathematical facts about the number 18268134720 from the Numbermatics database.
Names of 18268134720
- Cardinal: 18268134720 can be written as Eighteen billion, two hundred sixty-eight million, one hundred thirty-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.826813472 × 1010
Factors of 18268134720
Divisors of 18268134720
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 29 30 32 33 34 40 44 48 51 55 58 60 64 66 68 80 85 87 88 96 102 110 116 120 121 132 136 145 160 165 170 174 176 187 192 204 220 232 240 242 255 264 272 290 319 320 330 340 348 352 363 374 408 435 440 464 480 484 493 510 528 544 561 580 605 638 660 680 696 704 726 748 816 841 870 880 928 935 957 960 968 986 1020 1056 1088 1122 1160 1210 1276 1320 1331 1360 1392 1452 1479 1496 1595 1632 1682 1740 1760 1815 1856 1870 1914 1936 1972 2040 2057 2112 2244 2320 2420 2465 2523 2552 2640 2662 2720 2784 2805 2904 2958 2992 3190 3264 3364 3480 3509 3520 3630 3740 3828 3872 3944 3993 4080 4114 4205 4488 4640 4785 4840 4930 5046 5104 5280 5324 5423 5440 5568 5610 5808 5916 5984 6171 6380 6655 6728 6960 7018 7260 7395 7480 7656 7744 7888 7986 8160 8228 8410 8976 9251 9280 9570 9680 9860 10092 10208 10285 10527 10560 10648 10846 11220 11616 11832 11968 12342 12615 12760 13310 13456 13920 14036 14297 14520 14790 14960 15312 15776 15972 16269 16320 16456 16820 17545 17952 18502 19140 19360 19720 19965 20184 20416 20570 21054 21296 21692 22440 22627 23232 23664 24684 25230 25520 26620 26912 27115 27753 27840 28072 28594 29040 29580 29920 30624 30855 31552 31944 32538 32912 33640 35090 35904 37004 38280 38599 38720 39440 39930 40368 41140 42108 42592 42891 43384 44880 45254 46255 47328 49368 50460 51040 52635 53240 53824 54230 55506 56144 57188 58080 59160 59653 59840 61248 61710 63888 65076 65824 67280 67881 70180 71485 74008 76560 77198 78880 79860 80736 81345 82280 84216 85184 85782 86768 89760 90508 92510 94656 98736 100920 101761 102080 105270 106480 108460 111012 112288 113135 114376 115797 116160 118320 119306 123420 127776 130152 131648 134560 135762 138765 140360 142970 148016 153120 154396 157267 157760 159720 161472 162690 164560 168432 171564 173536 178959 179520 181016 185020 192995 197472 201840 203522 210540 212960 214455 216920 222024 224576 226270 228752 231594 236640 238612 246840 255552 260304 269120 271524 277530 280720 285940 296032 298265 305283 306240 308792 314534 319440 325380 329120 336864 339405 343128 347072 357918 362032 370040 385990 394944 403680 407044 421080 425920 428910 433840 444048 452540 457504 463188 471801 473280 477224 493680 508805 520608 543048 555060 561440 571880 578985 592064 596530 610566 617584 629068 638880 650760 656183 658240 673728 678810 686256 715836 724064 740080 771980 786335 807360 814088 842160 857820 867680 888096 894795 905080 915008 926376 943602 954448 987360 1017610 1041216 1086096 1110120 1119371 1122880 1143760 1157970 1193060 1221132 1235168 1258136 1277760 1301520 1312366 1357620 1372512 1431672 1448128 1480160 1526415 1543960 1572670 1628176 1684320 1715640 1729937 1735360 1776192 1789590 1810160 1852752 1887204 1908896 1968549 1974720 2035220 2172192 2220240 2238742 2287520 2315940 2359005 2386120 2442264 2470336 2516272 2603040 2624732 2715240 2745024 2863344 2960320 3052830 3087920 3145340 3256352 3280915 3358113 3368640 3431280 3459874 3579180 3620320 3705504 3774408 3817792 3937098 4070440 4344384 4440480 4477484 4575040 4631880 4718010 4772240 4884528 5032544 5189811 5206080 5249464 5430480 5596855 5726688 6105660 6175840 6290680 6512704 6561830 6716226 6862560 6919748 7158360 7240640 7411008 7548816 7874196 8140880 8649685 8880960 8954968 9263760 9436020 9544480 9769056 9842745 10065088 10379622 10498928 10860960 11193710 11453376 12211320 12351680 12581360 13123660 13432452 13725120 13839496 14316720 15097632 15748392 16281760 16790565 17299370 17909936 18527520 18872040 19029307 19088960 19538112 19685490 20759244 20997856 21721920 22387420 24422640 25162720 25949055 26247320 26864904 27678992 28633440 30195264 31496784 32563520 33581130 34598740 35819872 37055040 37744080 38058614 39370980 41518488 41995712 44774840 48845280 50325440 51898110 52494640 53729808 55357984 57087921 57266880 62993568 67162260 69197480 71639744 75488160 76117228 78741960 83036976 89549680 95146535 97690560 103796220 104989280 107459616 110715968 114175842 125987136 134324520 138394960 150976320 152234456 157483920 166073952 179099360 190293070 207592440 209978560 214919232 228351684 268649040 276789920 285439605 304468912 314967840 332147904 358198720 380586140 415184880 456703368 537298080 553579840 570879210 608937824 629935680 761172280 830369760 913406736 1074596160 1141758420 1217875648 1522344560 1660739520 1826813472 2283516840 3044689120 3653626944 4567033680 6089378240 9134067360 18268134720
- Sum of all divisors σ(n): 69959500416
- Sum of proper divisors (its aliquot sum) s(n): 51691365696
- 18268134720 is an abundant number, because the sum of its proper divisors (51691365696) is greater than itself. Its abundance is 33423230976
Bases of 18268134720
- Binary: 100010000001101110110011101010000002
- Hexadecimal: 0x440DD9D40
- Base-36: 8E4DIYO
Squares and roots of 18268134720
- 18268134720 squared (182681347202) is 333724746148069478400
- 18268134720 cubed (182681347203) is 6096528622030734299331330048000
-
The
square root of 18268134720 is 135159.6638054415 -
The
cube root of 18268134720 is 2633.6904880455
Scales and comparisons
How big is 18268134720?- 18,268,134,720 seconds is equal to 580 years, 45 weeks, 1 day, 17 hours, 52 minutes.
-
To count from 1 to 18,268,134,720 would take you about one thousand, one hundred sixty-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 18268134720 cubic inches would be around 219.5 feet tall.
Recreational maths with 18268134720
- 18268134720 backwards is 02743186281
- The number of decimal digits it has is: 11
- The sum of 18268134720's digits is 42
- More coming soon!
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The information we have on file for 18268134720 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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