12918660016494960
12,918,660,016,494,960 is an even composite number composed of seven prime numbers multiplied together.
12918660016494960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 12918660016494960:
24 × 32 × 5 × 7 × 13 × 17 × 11598308569
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 17 × 11598308569)See below for interesting mathematical facts about the number 12918660016494960 from the Numbermatics database.
Names of 12918660016494960
- Cardinal: 12918660016494960 can be written as Twelve quadrillion, nine hundred eighteen trillion, six hundred sixty billion, sixteen million, four hundred ninety-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.291866001649496 × 1016
Factors of 12918660016494960
- Number of distinct prime factors ω(n): 7
- Total number of prime factors Ω(n): 11
- Sum of prime factors: 11598308616
Divisors of 12918660016494960
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 24 26 28 30 34 35 36 39 40 42 45 48 51 52 56 60 63 65 68 70 72 78 80 84 85 90 91 102 104 105 112 117 119 120 126 130 136 140 144 153 156 168 170 180 182 195 204 208 210 221 234 238 240 252 255 260 272 273 280 306 312 315 336 340 357 360 364 390 408 420 442 455 468 476 504 510 520 546 560 585 595 612 624 630 663 680 714 720 728 765 780 816 819 840 884 910 936 952 1008 1020 1040 1071 1092 1105 1170 1190 1224 1260 1326 1360 1365 1428 1456 1530 1547 1560 1638 1680 1768 1785 1820 1872 1904 1989 2040 2142 2184 2210 2340 2380 2448 2520 2652 2730 2856 3060 3094 3120 3276 3315 3536 3570 3640 3978 4080 4095 4284 4368 4420 4641 4680 4760 5040 5304 5355 5460 5712 6120 6188 6552 6630 7140 7280 7735 7956 8190 8568 8840 9282 9360 9520 9945 10608 10710 10920 12240 12376 13104 13260 13923 14280 15470 15912 16380 17136 17680 18564 19890 21420 21840 23205 24752 26520 27846 28560 30940 31824 32760 37128 39780 42840 46410 53040 55692 61880 65520 69615 74256 79560 85680 92820 111384 123760 139230 159120 185640 222768 278460 371280 556920 1113840 11598308569 23196617138 34794925707 46393234276 57991542845 69589851414 81188159983 92786468552 104384777121 115983085690 139179702828 150778011397 162376319966 173974628535 185572937104 197171245673 208769554242 231966171380 243564479949 278359405656 301556022794 324752639932 347949257070 394342491346 405940799915 417539108484 452334034191 463932342760 487128959898 521923885605 556718811312 591513737019 603112045588 649505279864 695898514140 730693439847 753890056985 788684982692 811881599830 835078216968 904668068382 927864685520 974257919796 985856228365 1043847771210 1055446079779 1183027474038 1206224091176 1217822399745 1299010559728 1357002102573 1380198719711 1391797028280 1461386879694 1507780113970 1577369965384 1623763199660 1670156433936 1774541211057 1809336136764 1948515839592 1971712456730 2087695542420 2110892159558 2261670170955 2366054948076 2412448182352 2435644799490 2563226193749 2714004205146 2760397439422 2783594056560 2922773759388 2957568685095 3015560227940 3154739930768 3166338239337 3247526399320 3549082422114 3618672273528 3653467199235 3897031679184 3943424913460 4140596159133 4175391084840 4221784319116 4523340341910 4732109896152 4871289598980 5126452387498 5277230398895 5428008410292 5520794878844 5845547518776 5915137370190 6031120455880 6332676478674 6495052798640 6785010512865 6900993598555 7098164844228 7237344547056 7306934398470 7689678581247 7886849826920 8281192318266 8350782169680 8443568638232 8872706055285 9046680683820 9464219792304 9499014718011 9742579197960 10252904774996 10554460797790 10856016820584 11041589757688 11691095037552 11830274740380 12062240911760 12421788477399 12665352957348 12816130968745 13570021025730 13801987197110 14196329688456 14613868796940 15379357162494 15773699653840 15831691196685 16562384636532 16887137276464 17745412110570 17942583356243 18093361367640 18998029436022 19485158395920 20505809549992 20702980795665 21108921595580 21712033641168 22083179515376 23069035743741 23660549480760 24843576954798 25330705914696 25632261937490 27140042051460 27603974394220 28392659376912 29227737593880 30758714324988 31663382393370 33124769273064 35490824221140 35885166712486 36186722735280 37996058872044 38448392906235 41011619099984 41405961591330 42217843191160 46138071487482 47321098961520 47495073590055 49687153909596 50661411829392 51264523874980 53827750068729 54280084102920 55207948788440 58455475187760 61517428649976 62108942386995 63326764786740 66249538546128 70981648442280 71770333424972 75992117744088 76896785812470 82811923182660 84435686382320 89712916781215 92276142974964 94990147180110 99374307819192 102529047749960 107655500137458 108560168205840 110415897576880 115345178718705 123034857299952 124217884773990 126653529573480 141963296884560 143540666849944 151984235488176 153793571624940 161483250206187 165623846365320 179425833562430 184552285949928 189980294360220 198748615638384 205058095499920 215311000274916 230690357437410 248435769547980 253307059146960 269138750343645 287081333699888 307587143249880 322966500412374 331247692730640 358851667124860 369104571899856 379960588720440 430622000549832 461380714874820 496871539095960 538277500687290 615174286499760 645933000824748 717703334249720 759921177440880 807416251030935 861244001099664 922761429749640 993743078191920 1076555001374580 1291866001649496 1435406668499440 1614832502061870 1845522859499280 2153110002749160 2583732003298992 3229665004123740 4306220005498320 6459330008247480 12918660016494960
- Sum of all divisors σ(n): 56538135606476160
- Sum of proper divisors (its aliquot sum) s(n): 43619475589981200
- 12918660016494960 is an abundant number, because the sum of its proper divisors (43619475589981200) is greater than itself. Its abundance is 30700815573486240
Bases of 12918660016494960
- Binary: 1011011110010101110011111011010100000111011001011100002
- Hexadecimal: 0x2DE573ED41D970
- Base-36: 3J7A6HBWJG0
Squares and roots of 12918660016494960
- 12918660016494960 squared (129186600164949602) is 166891776621785560179283705401600
- 12918660016494960 cubed (129186600164949603) is 2156018121725669424570993177358311405251175936000
-
The
square root of 12918660016494960 is 113660283.3732828593 -
The
cube root of 12918660016494960 is 234642.0384860045
Scales and comparisons
How big is 12918660016494960?- 12,918,660,016,494,960 seconds is equal to 410,773,428 years, 25 weeks, 1 day, 16 hours, 36 minutes.
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To count from 1 to 12,918,660,016,494,960 would take you about one billion, two hundred thirty-two million, three hundred twenty thousand, two hundred eighty-five 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 12918660016494960 cubic inches would be around 19553.5 feet tall.
Recreational maths with 12918660016494960
- 12918660016494960 backwards is 06949461006681921
- 12918660016494960 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 12918660016494960's digits is 72
- More coming soon!
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The information we have on file for 12918660016494960 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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