138470426640
138,470,426,640 is an even composite number composed of seven prime numbers multiplied together.
138470426640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.
Prime factorization of 138470426640:
24 × 34 × 5 × 7 × 13 × 432 × 127
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 43 × 43 × 127)See below for interesting mathematical facts about the number 138470426640 from the Numbermatics database.
Names of 138470426640
- Cardinal: 138470426640 can be written as One hundred thirty-eight billion, four hundred seventy million, four hundred twenty-six thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.3847042664 × 1011
Factors of 138470426640
Divisors of 138470426640
- Number of divisors d(n): 1200
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 42 43 45 48 52 54 56 60 63 65 70 72 78 80 81 84 86 90 91 104 105 108 112 117 120 126 127 129 130 135 140 144 156 162 168 172 180 182 189 195 208 210 215 216 234 240 252 254 258 260 270 273 280 301 312 315 324 336 344 351 360 364 378 381 387 390 405 420 430 432 455 468 504 508 516 520 540 546 559 560 567 585 602 624 630 635 645 648 688 702 720 728 756 762 774 780 810 819 840 860 889 903 910 936 945 1008 1016 1032 1040 1053 1080 1092 1118 1134 1143 1161 1170 1204 1260 1270 1290 1296 1365 1404 1456 1505 1512 1524 1548 1560 1620 1638 1651 1677 1680 1720 1755 1778 1806 1820 1849 1872 1890 1905 1935 2032 2064 2106 2160 2184 2236 2268 2286 2322 2340 2408 2457 2520 2540 2580 2667 2709 2730 2795 2808 2835 3010 3024 3048 3096 3120 3240 3276 3302 3354 3429 3440 3483 3510 3556 3612 3640 3698 3780 3810 3870 3913 4095 4212 4368 4445 4472 4515 4536 4572 4644 4680 4816 4914 4953 5031 5040 5080 5160 5265 5334 5418 5460 5461 5547 5590 5616 5670 5715 5805 6020 6096 6192 6480 6552 6604 6708 6858 6966 7020 7112 7224 7280 7371 7396 7560 7620 7740 7826 8001 8127 8190 8255 8385 8424 8890 8944 9030 9072 9144 9245 9288 9360 9828 9906 10062 10160 10287 10320 10530 10668 10836 10920 10922 11094 11180 11340 11430 11557 11610 11739 12040 12285 12943 13104 13208 13335 13416 13545 13716 13932 14040 14224 14448 14742 14792 14859 15093 15120 15240 15480 15652 16002 16254 16380 16383 16510 16641 16770 16848 17145 17415 17780 18060 18288 18490 18576 19565 19656 19812 20124 20574 21060 21336 21672 21840 21844 22188 22360 22680 22860 23114 23220 23478 24003 24037 24080 24381 24570 24765 25155 25886 26416 26670 26832 27090 27305 27432 27735 27864 28080 29484 29584 29718 30186 30480 30960 31304 32004 32508 32760 32766 33020 33282 33540 34290 34671 34830 35217 35560 36120 36855 36980 38227 38829 39130 39312 39624 40005 40248 40635 41148 42120 42672 43344 43688 44376 44577 44720 45279 45360 45720 46228 46440 46956 48006 48074 48762 49140 49149 49530 49923 50310 51435 51772 53340 54180 54610 54864 55470 55728 57785 58695 58968 59436 60372 62608 64008 64715 65016 65520 65532 66040 66564 67080 68580 69342 69660 70434 70993 71120 72009 72111 72240 73710 73960 74295 75465 76454 77658 78260 79248 80010 80496 81270 81915 82296 83205 84240 87376 88752 89154 90558 91440 92456 92880 93912 96012 96148 97524 98280 98298 99060 99846 100620 102870 103544 104013 105651 106680 108360 109220 110940 114681 115570 116487 117390 117936 118872 120015 120185 120744 121905 128016 129430 130032 131064 132080 133128 133731 134160 137160 138684 139320 140868 141986 144018 144222 147420 147447 147920 148590 149769 150930 152908 155316 156520 160020 162540 163830 164592 166410 168259 173355 176085 178308 181116 184912 187824 191135 192024 192296 194145 195048 196560 196596 198120 199692 201240 205740 207088 208026 211302 212979 213360 216333 216720 218440 221880 222885 226395 229362 231140 232974 234780 234823 237744 240030 240370 241488 243810 245745 249615 258860 262128 266256 267462 274320 277368 278640 281736 283972 288036 288444 294840 294894 297180 299538 301860 305816 310632 312039 313040 316953 320040 325080 327660 332820 336518 344043 346710 349461 352170 354965 356616 360045 360555 362232 382270 384048 384592 388290 390096 393192 396240 399384 402480 411480 416052 422604 425958 432666 436880 442341 443760 445770 452790 458724 462280 465948 469560 469646 480060 480740 487620 491490 496951 499230 504777 517720 520065 528255 534924 554736 563472 567944 573405 576072 576888 582435 589680 589788 594360 599076 603720 611632 621264 624078 633906 638937 640080 648999 650160 655320 665640 668655 673036 688086 693420 698922 704340 704469 709930 713232 720090 721110 724464 737235 748845 764540 776580 786384 798768 822960 832104 841295 845208 851916 865332 884682 891540 905580 917448 924560 931896 936117 939120 939292 960120 961480 975240 982980 993902 998460 1009554 1032129 1035440 1040130 1048383 1056510 1064895 1069848 1081665 1135888 1146810 1152144 1153776 1164870 1174115 1179576 1188720 1198152 1207440 1248156 1267812 1277874 1297998 1310640 1331280 1337310 1346072 1376172 1386840 1397844 1408680 1408938 1419860 1440180 1442220 1474470 1490853 1497690 1514331 1529080 1553160 1560195 1584765 1643761 1664208 1682590 1690416 1703832 1720215 1730664 1747305 1769364 1783080 1811160 1834896 1863792 1872234 1878584 1916811 1920240 1922960 1946997 1950480 1965960 1987804 1996920 2019108 2064258 2080260 2096766 2113020 2113407 2129790 2139696 2163330 2211705 2293620 2329740 2348230 2359152 2396304 2484755 2496312 2523885 2535624 2555748 2595996 2674620 2692144 2752344 2773680 2795688 2817360 2817876 2839720 2880360 2884440 2948940 2981706 2995380 3028662 3052699 3058160 3096387 3106320 3120390 3169530 3194685 3244995 3287522 3365180 3407664 3440430 3461328 3494610 3522345 3538728 3566160 3622320 3744468 3757168 3833622 3893994 3931920 3975608 3993840 4038216 4128516 4160520 4193532 4226040 4226814 4259580 4326660 4423410 4472559 4542993 4587240 4659480 4680585 4696460 4931283 4969510 4992624 5047770 5071248 5111496 5160645 5191992 5241915 5349240 5504688 5591376 5635752 5679440 5750433 5760720 5768880 5897880 5963412 5990760 6057324 6105398 6192774 6240780 6339060 6340221 6389370 6489990 6575044 6730360 6880860 6989220 7044690 7077456 7454265 7488936 7571655 7667244 7787988 7951216 8076432 8218805 8257032 8321040 8387064 8452080 8453628 8519160 8653320 8846820 8945118 9085986 9158097 9174480 9318960 9361170 9392920 9584055 9734985 9862566 9939020 10095540 10222992 10321290 10383984 10483830 10567035 10698480 11271504 11500866 11795760 11926824 11981520 12114648 12210796 12385548 12481560 12678120 12680442 12778740 12979980 13150088 13417677 13460720 13628979 13761720 13978440 14089380 14793849 14908530 14977872 15143310 15263495 15334488 15481935 15575976 16437610 16514064 16774128 16907256 17038320 17306640 17693640 17890236 18171972 18316194 18722340 18785840 19020663 19168110 19469970 19725132 19878040 20191080 20642580 20967660 21134070 21368893 22362795 22714965 23001732 23853648 24229296 24421592 24656415 24771096 24963120 25356240 25360884 25557480 25959960 26300176 26835354 27257958 27474291 27523440 27956880 28178760 28752165 29587698 29817060 30286620 30526990 30668976 30963870 31151952 31701105 32875220 33814512 35387280 35780472 36343944 36632388 37444680 38041326 38336220 38939940 39450264 39756080 40253031 40382160 41285160 41935320 42268140 42737786 44381547 44725590 45429930 45790485 46003464 48843184 49312830 49542192 50721768 51114960 51919920 53670708 54515916 54948582 56357520 57504330 59175396 59634120 60573240 61053980 61927740 63402210 64106679 65750440 67088385 68144895 71560944 72687888 73264776 73969245 74889360 76082652 76672440 77879880 78900528 80506062 82422873 82570320 83870640 84536280 85475572 88763094 89451180 90859860 91580970 92006928 95103315 98625660 101443536 106844465 107341416 109031832 109897164 115008660 118350792 119268240 121146480 122107960 123855480 126804420 128213358 131500880 133144641 134176770 136289790 137371455 146529552 147938490 152165304 153344880 155759760 161012124 164845746 169072560 170951144 177526188 178902360 181719720 183161940 190206630 192320037 197251320 201265155 213688930 214682832 218063664 219794328 221907735 230017320 236701584 244215920 247268619 247710960 253608840 256426716 266289282 268353540 272579580 274742910 295876980 304330608 320533395 322024248 329691492 341902288 355052376 357804720 363439440 366323880 380413260 384640074 394502640 402530310 412114365 427377860 439588656 443815470 460034640 494537238 507217680 512853432 532578564 536707080 545159160 549485820 576960111 591753960 641066790 644048496 659382984 665723205 710104752 732647760 760826520 769280148 805060620 824228730 854755720 887630940 961600185 989074476 1025706864 1065157128 1073414160 1090318320 1098971640 1153920222 1183507920 1236343095 1282133580 1318765968 1331446410 1521653040 1538560296 1610121240 1648457460 1709511440 1730880333 1775261880 1923200370 1978148952 2130314256 2197943280 2307840444 2472686190 2564267160 2662892820 2884800555 3077120592 3220242480 3296914920 3461760666 3550523760 3846400740 3956297904 4615680888 4945372380 5128534320 5325785640 5769601110 6593829840 6923521332 7692801480 8654401665 9231361776 9890744760 10651571280 11539202220 13847042664 15385602960 17308803330 19781489520 23078404440 27694085328 34617606660 46156808880 69235213320 138470426640
- Sum of all divisors σ(n): 610768908288
- Sum of proper divisors (its aliquot sum) s(n): 472298481648
- 138470426640 is an abundant number, because the sum of its proper divisors (472298481648) is greater than itself. Its abundance is 333828055008
Bases of 138470426640
- Binary: 100000001111010111101100001000000100002
- Hexadecimal: 0x203D7B0810
- Base-36: 1RM1PT00
Squares and roots of 138470426640
- 138470426640 squared (1384704266402) is 19174059053863621689600
- 138470426640 cubed (1384704266403) is 2655040137609050435734469650944000
-
The
square root of 138470426640 is 372116.1467069119 -
The
cube root of 138470426640 is 5173.5145730351
Scales and comparisons
How big is 138470426640?- 138,470,426,640 seconds is equal to 4,402 years, 48 weeks, 2 days, 23 hours, 24 minutes.
-
To count from 1 to 138,470,426,640 would take you about eight thousand, eight hundred 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 138470426640 cubic inches would be around 431.1 feet tall.
Recreational maths with 138470426640
- 138470426640 backwards is 046624074831
- 138470426640 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138470426640's digits is 45
- More coming soon!
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The information we have on file for 138470426640 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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