12420111907840
12,420,111,907,840 is an even composite number composed of six prime numbers multiplied together.
12420111907840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred four divisors.
Prime factorization of 12420111907840:
210 × 5 × 7 × 13 × 293 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 29 × 29 × 29 × 1093)See below for interesting mathematical facts about the number 12420111907840 from the Numbermatics database.
Names of 12420111907840
- Cardinal: 12420111907840 can be written as Twelve trillion, four hundred twenty billion, one hundred eleven million, nine hundred seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.242011190784 × 1013
Factors of 12420111907840
Divisors of 12420111907840
- Number of divisors d(n): 704
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 29 32 35 40 52 56 58 64 65 70 80 91 104 112 116 128 130 140 145 160 182 203 208 224 232 256 260 280 290 320 364 377 406 416 448 455 464 512 520 560 580 640 728 754 812 832 841 896 910 928 1015 1024 1040 1093 1120 1160 1280 1456 1508 1624 1664 1682 1792 1820 1856 1885 2030 2080 2186 2240 2320 2560 2639 2912 3016 3248 3328 3364 3584 3640 3712 3770 4060 4160 4205 4372 4480 4640 5120 5278 5465 5824 5887 6032 6496 6656 6728 7168 7280 7424 7540 7651 8120 8320 8410 8744 8960 9280 10556 10930 10933 11648 11774 12064 12992 13195 13312 13456 14209 14560 14848 15080 15302 16240 16640 16820 17488 17920 18560 21112 21860 21866 23296 23548 24128 24389 25984 26390 26912 28418 29120 29435 29696 30160 30604 31697 32480 33280 33640 34976 35840 37120 38255 42224 43720 43732 46592 47096 48256 48778 51968 52780 53824 54665 56836 58240 58870 60320 61208 63394 64960 66560 67280 69952 71045 74240 76510 76531 84448 87440 87464 93184 94192 96512 97556 99463 103936 105560 107648 109330 113672 116480 117740 120640 121945 122416 126788 129920 134560 139904 142090 148480 153020 153062 158485 168896 170723 174880 174928 188384 193024 195112 198926 207872 211120 215296 218660 221879 227344 232960 235480 241280 243890 244832 253576 259840 269120 279808 284180 306040 306124 316970 317057 337792 341446 349760 349856 376768 382655 386048 390224 397852 412061 422240 430592 437320 443758 454688 465920 470960 482560 487780 489664 497315 507152 519680 538240 559616 568360 612080 612248 633940 634114 675584 682892 699520 699712 753536 765310 780448 795704 824122 844480 853615 861184 874640 887516 909376 919213 941920 965120 975560 979328 994630 1014304 1039360 1076480 1109395 1119232 1136720 1224160 1224496 1267880 1268228 1351168 1365784 1399040 1399424 1507072 1530620 1560896 1585285 1591408 1648244 1688960 1707230 1749280 1775032 1818752 1838426 1883840 1930240 1951120 1958656 1989260 2028608 2060305 2152960 2218790 2219399 2273440 2448320 2448992 2535760 2536456 2702336 2731568 2798080 2798848 2884427 3014144 3061240 3121792 3170570 3182816 3296488 3377920 3414460 3498560 3550064 3637504 3676852 3767680 3902240 3917312 3978520 4057216 4120610 4305920 4437580 4438798 4546880 4596065 4896640 4897984 5071520 5072912 5463136 5596160 5597696 5768854 6028288 6122480 6243584 6341140 6365632 6434491 6592976 6755840 6828920 6997120 7100128 7275008 7353704 7535360 7804480 7834624 7957040 8114432 8241220 8875160 8877596 9093760 9192130 9793280 9795968 10143040 10145824 10926272 11096995 11195392 11537708 11949769 12244960 12487168 12682280 12731264 12868982 13185952 13511680 13657840 13994240 14200256 14422135 14550016 14707408 15070720 15608960 15914080 16228864 16482440 17750320 17755192 18187520 18384260 19586560 19591936 20286080 20291648 21852544 22193990 23075416 23899538 24489920 24974336 25364560 25462528 25737964 26371904 26657177 27315680 27988480 28400512 28844270 29414816 30141440 31217920 31828160 32172455 32457728 32964880 35500640 35510384 36375040 36768520 39173120 39183872 40572160 40583296 43705088 44387980 46150832 47799076 48979840 50729120 50925056 51475928 52743808 53314354 54631360 55976960 56801024 57688540 58829632 59748845 62435840 63656320 64344910 65929760 71001280 71020768 72750080 73537040 78367744 81144320 81166592 83648383 87410176 88775960 92301664 95598152 97959680 101458240 101850112 102951856 105487616 106628708 109262720 113602048 115377080 117659264 119497690 124871680 127312640 128689820 131859520 133285885 142002560 142041536 147074080 162288640 162333184 167296766 174820352 177551920 184603328 186600239 191196304 195919360 202916480 205903712 210975232 213257416 218525440 227204096 230754160 235318528 238995380 254625280 257379640 263719040 266571770 284005120 284083072 294148160 324666368 334593532 346543301 355103840 369206656 373200478 382392608 391838720 405832960 411807424 418241915 421950464 426514832 437050880 461508320 470637056 477990760 509250560 514759280 527438080 533143540 568010240 568166144 588296320 669187064 693086602 710207680 738413312 746400956 764785216 811665920 823614848 836483830 853029664 874101760 923016640 933001195 941274112 955981520 1029518560 1054876160 1066287080 1136020480 1136332288 1176592640 1338374128 1386173204 1420415360 1476826624 1492801912 1529570432 1623331840 1647229696 1672967660 1706059328 1732716505 1846033280 1866002390 1911963040 2059037120 2109752320 2132574160 2272664576 2353185280 2425803107 2676748256 2772346408 2840830720 2953653248 2985603824 3059140864 3294459392 3345935320 3412118656 3465433010 3692066560 3732004780 3823926080 4118074240 4265148320 4706370560 4851606214 5353496512 5544692816 5681661440 5971207648 6118281728 6588918784 6691870640 6824237312 6930866020 7384133120 7464009560 7647852160 8236148480 8530296640 9703212428 10706993024 11089385632 11363322880 11942415296 12129015535 12236563456 13383741280 13648474624 13861732040 14768266240 14928019120 15295704320 16472296960 17060593280 19406424856 21413986048 22178771264 23884830592 24258031070 26767482560 27296949248 27723464080 29856038240 30591408640 32944593920 34121186560 38812849712 42827972096 44357542528 47769661184 48516062140 53534965120 55446928160 59712076480 61182817280 68242373120 77625699424 85655944192 88715085056 95539322368 97032124280 107069930240 110893856320 119424152960 136484746240 155251398848 177430170112 191078644736 194064248560 214139860480 221787712640 238848305920 310502797696 354860340224 388128497120 428279720960 443575425280 477696611840 621005595392 776256994240 887150850560 955393223680 1242011190784 1552513988480 1774301701120 2484022381568 3105027976960 6210055953920 12420111907840
- Sum of all divisors σ(n): 38013493512960
- Sum of proper divisors (its aliquot sum) s(n): 25593381605120
- 12420111907840 is an abundant number, because the sum of its proper divisors (25593381605120) is greater than itself. Its abundance is 13173269697280
Bases of 12420111907840
- Binary: 101101001011110010000101101110111100000000002
- Hexadecimal: 0xB4BC85BBC00
- Base-36: 4EHPXY9Z4
Squares and roots of 12420111907840
- 12420111907840 squared (124201119078402) is 154259179803268964653465600
- 12420111907840 cubed (124201119078403) is 1915916275968212496450816157683810304000
-
The
square root of 12420111907840 is 3524217.9143520623 -
The
cube root of 12420111907840 is 23158.3974423163
Scales and comparisons
How big is 12420111907840?- 12,420,111,907,840 seconds is equal to 394,921 years, 7 weeks, 2 days, 5 hours, 30 minutes, 40 seconds.
-
To count from 1 to 12,420,111,907,840 would take you about nine hundred eighty-seven thousand, three hundred two 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 12420111907840 cubic inches would be around 1929.9 feet tall.
Recreational maths with 12420111907840
- 12420111907840 backwards is 04870911102421
- 12420111907840 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 12420111907840's digits is 40
- More coming soon!
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The information we have on file for 12420111907840 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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