18742113105408
18,742,113,105,408 is an even composite number composed of six prime numbers multiplied together.
18742113105408 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred twenty divisors.
Prime factorization of 18742113105408:
29 × 32 × 72 × 11 × 412 × 672
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 11 × 41 × 41 × 67 × 67)See below for interesting mathematical facts about the number 18742113105408 from the Numbermatics database.
Names of 18742113105408
- Cardinal: 18742113105408 can be written as Eighteen trillion, seven hundred forty-two billion, one hundred thirteen million, one hundred five thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.8742113105408 × 1013
Factors of 18742113105408
Divisors of 18742113105408
- Number of divisors d(n): 1620
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 41 42 44 48 49 56 63 64 66 67 72 77 82 84 88 96 98 99 112 123 126 128 132 134 144 147 154 164 168 176 192 196 198 201 224 231 246 252 256 264 268 287 288 294 308 328 336 352 369 384 392 396 402 441 448 451 462 469 492 504 512 528 536 539 574 576 588 603 616 656 672 693 704 737 738 768 784 792 804 861 882 896 902 924 938 984 1008 1056 1072 1078 1148 1152 1176 1206 1232 1312 1344 1353 1386 1407 1408 1474 1476 1536 1568 1584 1608 1617 1681 1722 1764 1792 1804 1848 1876 1968 2009 2016 2112 2144 2156 2211 2296 2304 2352 2412 2464 2583 2624 2688 2706 2747 2772 2814 2816 2948 2952 3136 3157 3168 3216 3234 3283 3362 3444 3528 3584 3608 3696 3752 3936 4018 4032 4059 4221 4224 4288 4312 4422 4489 4592 4608 4704 4824 4851 4928 5043 5159 5166 5248 5376 5412 5494 5544 5628 5632 5896 5904 6027 6272 6314 6336 6432 6468 6566 6633 6724 6888 7056 7216 7392 7504 7872 8036 8064 8118 8241 8442 8448 8576 8624 8844 8978 9184 9408 9471 9648 9702 9849 9856 10086 10318 10332 10496 10752 10824 10988 11088 11256 11767 11792 11808 12054 12544 12628 12672 12864 12936 13132 13266 13448 13467 13776 14112 14432 14784 15008 15129 15477 15744 16072 16128 16236 16482 16884 16896 17152 17248 17688 17956 18081 18368 18491 18816 18942 19229 19296 19404 19698 19712 20172 20636 20664 20992 21648 21976 22099 22176 22512 23534 23584 23616 24108 24723 25088 25256 25344 25728 25872 26264 26532 26896 26934 27552 28224 28413 28864 29547 29568 30016 30217 30258 30954 31423 31488 32144 32256 32472 32964 33768 34304 34496 35301 35376 35912 36113 36162 36736 36982 37632 37884 38458 38592 38808 39396 39424 40344 40401 41272 41328 43296 43952 44198 44352 45024 46431 47068 47168 47232 48216 49379 49446 50512 50688 51456 51744 52528 53064 53792 53868 55104 55473 56448 56826 57687 57728 59094 59136 60032 60434 60516 61908 62846 62976 64288 64944 65928 66297 67536 68992 70602 70752 71824 72226 72324 73472 73964 75264 75768 76916 77184 77616 78792 80688 80802 82369 82544 82656 86592 87904 88396 88704 90048 90651 92862 94136 94269 94336 94464 96432 98758 98892 101024 102912 103488 105056 105903 106128 107584 107736 108339 110208 110946 112627 112896 113652 115374 115456 118188 118272 120064 120868 121032 123816 125692 128576 129437 129888 131856 132594 134603 135072 137984 141204 141504 143648 144452 144648 146944 147928 148137 151536 153832 154368 155232 157584 161376 161604 164738 165088 165312 166419 173061 173184 175808 176792 177408 180096 181302 184049 185724 188272 188538 188672 188928 192864 197516 197784 198891 202048 206976 210112 211519 211806 212256 215168 215472 216678 219961 220416 221892 225254 225792 227304 230748 230912 236376 240128 241736 242064 247107 247632 251384 257152 258874 259776 263712 265188 269206 270144 271953 275968 282408 282807 283008 287296 288904 289296 295856 296274 303072 307664 308736 310464 315168 322752 323208 325017 329476 330176 330624 332838 337881 345653 346122 346368 351616 353584 354816 360192 362604 368098 371448 376544 377076 377344 385728 388311 395032 395568 397782 403809 404096 413952 420224 423038 423612 424512 430336 430944 433356 439922 440832 443784 444411 450508 454608 461496 472752 483472 484128 494214 495264 502768 514304 517748 519552 527424 530376 538412 540288 543906 552147 564816 565614 566016 574592 577808 578592 591712 592548 606144 615328 620928 630336 634557 645504 646416 650034 658952 659883 660352 661248 665676 675762 691306 692244 692736 703232 707168 720384 725208 736196 741321 742896 753088 754152 771456 776622 788389 790064 791136 795564 807618 808192 827904 840448 846076 847224 849024 860672 861888 866712 879844 887568 888822 901016 906059 909216 922992 945504 966944 968256 988428 990528 1005536 1013643 1028608 1035496 1036959 1039104 1054848 1060752 1076824 1080576 1087812 1104294 1129632 1131228 1132032 1149184 1155616 1157184 1164933 1183424 1185096 1211427 1212288 1230656 1238897 1241856 1260672 1269114 1288343 1291008 1292832 1300068 1317904 1319766 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4081470624 4175119872 4238379264 4346501184 4370828616 4437053292 4440206848 4617421312 4648341544 4664537856 4761715728 4995232704 5070918048 5194598976 5229384237 5312390336 5441960832 5574691584 5708837376 5795334912 5827771488 5916071056 5936684544 5976439128 6348954304 6357568896 6655579938 6660310272 6761224064 6822756864 6926131968 6972512316 7142573592 7255947776 7606377072 7770361984 7968585504 8134597702 8162941248 8476758528 8693002368 8741657232 8874106584 9296683088 9329075712 9523431456 9990465408 10141836096 10389197952 10458768474 10624780672 10883921664 11149383168 11590669824 11655542976 11832142112 11952878256 12201896553 12697908608 12715137792 13311159876 13320620544 13522448128 13852263936 13945024632 14285147184 15212754144 15540723968 15937171008 16269195404 16325882496 17386004736 17483314464 17748213168 18593366176 19046862912 19980930816 20283672192 20778395904 20917536948 21249561344 21767843328 23311085952 23664284224 23905756512 24403793106 25395817216 25430275584 26622319752 27044896256 27890049264 28570294368 30425508288 31081447936 31874342016 32538390808 32651764992 34772009472 34966628928 35496426336 36605689659 37186732352 38093725824 39961861632 40567344384 41556791808 41835073896 42499122688 46622171904 47328568448 47811513024 48807586212 50791634432 53244639504 55780098528 57140588736 60851016576 63748684032 65076781616 65303529984 69933257856 70992852672 73211379318 74373464704 76187451648 81134688768 83670147792 93244343808 94657136896 95623026048 97615172424 106489279008 111560197056 114281177472 121702033152 127497368064 130153563232 139866515712 141985705344 146422758636 148746929408 152374903296 167340295584 189314273792 191246052096 195230344848 212978558016 223120394112 228562354944 243404066304 260307126464 279733031424 283971410688 292845517272 297493858816 334680591168 382492104192 390460689696 425957116032 446240788224 457124709888 520614252928 567942821376 585691034544 669361182336 780921379392 851914232064 892481576448 1041228505856 1171382069088 1338722364672 1561842758784 1703828464128 2082457011712 2342764138176 2677444729344 3123685517568 4685528276352 6247371035136 9371056552704 18742113105408
- Sum of all divisors σ(n): 71423214738876
- Sum of proper divisors (its aliquot sum) s(n): 52681101633468
- 18742113105408 is an abundant number, because the sum of its proper divisors (52681101633468) is greater than itself. Its abundance is 33938988528060
Bases of 18742113105408
- Binary: 1000100001011101111001111111001110110000000002
- Hexadecimal: 0x110BBCFE7600
- Base-36: 6N60A8HS0
Squares and roots of 18742113105408
- 18742113105408 squared (187421131054082) is 351266803655906305318846464
- 18742113105408 cubed (187421131054083) is 6583482164294140331460093288987400077312
-
The
square root of 18742113105408 is 4329216.2229909469 -
The
cube root of 18742113105408 is 26562.7387844453
Scales and comparisons
How big is 18742113105408?- 18,742,113,105,408 seconds is equal to 595,941 years, 11 weeks, 4 days, 9 hours, 16 minutes, 48 seconds.
-
To count from 1 to 18,742,113,105,408 would take you about one million, four hundred eighty-nine thousand, eight hundred fifty-three 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 18742113105408 cubic inches would be around 2213.6 feet tall.
Recreational maths with 18742113105408
- 18742113105408 backwards is 80450131124781
- The number of decimal digits it has is: 14
- The sum of 18742113105408's digits is 45
- More coming soon!
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"Number 18742113105408 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
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Numbermatics. (2024). Number 18742113105408 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/18742113105408/
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The information we have on file for 18742113105408 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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