21042402440904
21,042,402,440,904 is an even composite number composed of six prime numbers multiplied together.
What does the number 21042402440904 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1152 divisors.
21042402440904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 21042402440904:
23 × 37 × 13 × 232 × 47 × 612
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 23 × 23 × 47 × 61 × 61)See below for interesting mathematical facts about the number 21042402440904 from the Numbermatics database.
Names of 21042402440904
- Cardinal: 21042402440904 can be written as Twenty-one trillion, forty-two billion, four hundred two million, four hundred forty thousand, nine hundred four.
Scientific notation
- Scientific notation: 2.1042402440904 × 1013
Factors of 21042402440904
Divisors of 21042402440904
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 23 24 26 27 36 39 46 47 52 54 61 69 72 78 81 92 94 104 108 117 122 138 141 156 162 183 184 188 207 216 234 243 244 276 282 299 312 324 351 366 376 414 423 468 486 488 529 549 552 564 598 611 621 648 702 729 732 793 828 846 897 936 972 1053 1058 1081 1098 1128 1196 1222 1242 1269 1403 1404 1458 1464 1586 1587 1647 1656 1692 1794 1833 1863 1944 2106 2116 2162 2187 2196 2379 2392 2444 2484 2538 2691 2806 2808 2867 2916 3159 3172 3174 3243 3294 3384 3588 3666 3721 3726 3807 4209 4212 4232 4324 4374 4392 4758 4761 4888 4941 4968 5076 5382 5499 5589 5612 5734 5832 6318 6344 6348 6486 6588 6877 7137 7176 7332 7442 7452 7614 8073 8418 8424 8601 8648 8748 9477 9516 9522 9729 9882 10152 10764 10998 11163 11178 11224 11421 11468 12627 12636 12696 12972 13176 13754 14053 14274 14283 14664 14823 14884 14904 15228 16146 16497 16767 16836 17202 17496 18239 18954 19032 19044 19458 19764 20631 21411 21528 21996 22326 22356 22842 22936 24219 24863 25254 25272 25803 25944 27508 28106 28431 28548 28566 29187 29646 29768 30456 32269 32292 32994 33489 33534 33672 34263 34404 36478 37271 37881 37908 38088 38916 39528 41262 42159 42822 42849 43992 44469 44652 44712 45684 48373 48438 49491 49726 50301 50508 51606 54717 55016 56212 56862 57096 57132 58374 59292 61893 64233 64538 64584 65941 65988 66978 67068 68526 68808 72657 72956 74542 74589 75762 75816 77409 77832 82524 84318 85583 85644 85698 87561 88938 89304 91368 96746 96807 96876 98982 99452 100467 100602 101016 102789 103212 109434 111813 112424 113643 113724 114264 116748 118584 123786 126477 128466 128547 129076 131882 131976 133407 133956 134136 137052 145119 145314 145912 148473 149084 149178 151524 154818 164151 165048 168636 171166 171288 171396 174887 175122 177876 185679 192699 193492 193614 193752 197823 197964 198904 200934 201204 205578 206424 217971 218868 223626 223767 227286 227448 232227 233496 247572 252954 256749 256932 257094 258152 262683 263764 266814 267912 274104 290238 290421 290628 296946 298168 298356 301401 303048 309636 323219 328302 335439 337272 340929 342332 342792 349774 350244 355752 371358 379431 385398 385641 386984 387228 395646 395928 401868 402408 411156 419497 435357 435942 437736 445419 447252 447534 454572 464454 492453 495144 505908 513498 513864 514188 524661 525366 527528 533628 557037 578097 580476 580842 581256 593469 593892 596712 602802 619272 646438 653913 656604 670878 671301 681858 684664 696681 699548 700488 742716 758862 770247 770796 771282 774456 788049 791292 803736 822312 838994 857233 870714 871263 871884 890838 894504 895068 904203 909144 928908 969657 984906 1006317 1011816 1022787 1026996 1028376 1049322 1050732 1067256 1112579 1114074 1138293 1156194 1156923 1160952 1161684 1186938 1187784 1205604 1258491 1292876 1306071 1307826 1313208 1336257 1341756 1342602 1363716 1393362 1399096 1477359 1485432 1516643 1517724 1540494 1541592 1542564 1573983 1576098 1582584 1671111 1677988 1714466 1734291 1741428 1742526 1743768 1780407 1781676 1790136 1808406 1857816 1939314 1968409 1969812 2012634 2013903 2045574 2053992 2090043 2098644 2101464 2225158 2228148 2273531 2276586 2310741 2312388 2313846 2323368 2364147 2373876 2411208 2516982 2571699 2585752 2612142 2613789 2615652 2672514 2683512 2685204 2712609 2727432 2786724 2908971 2954718 3018951 3033286 3035448 3068361 3080988 3085128 3147966 3152196 3337737 3342222 3355976 3414879 3428932 3468582 3482856 3485052 3560814 3563352 3616812 3775473 3878628 3918213 3936818 3939624 4022401 4025268 4027806 4091148 4180086 4197288 4432077 4450316 4456296 4547062 4549929 4553172 4621482 4624776 4627692 4721949 4728294 4747752 5013333 5033964 5143398 5224284 5227578 5231304 5341221 5345028 5370408 5425218 5573448 5817942 5905227 5909436 6037902 6041709 6066572 6136722 6161976 6270129 6295932 6304392 6675474 6684444 6820593 6829758 6857864 6932223 6937164 6970104 7121628 7233624 7550946 7715097 7757256 7836426 7841367 7873636 8044802 8050536 8055612 8137827 8182296 8360172 8726913 8864154 8900632 9056853 9094124 9099858 9106344 9242964 9255384 9443898 9456588 10013211 10026666 10067928 10244637 10286796 10448568 10455156 10682442 10690056 10850436 11326419 11635884 11754639 11810454 11818872 12067203 12075804 12083418 12133144 12273444 12540258 12591864 13296231 13350948 13368888 13641186 13649787 13659516 13864446 13874328 14165847 14243256 15039999 15101892 15430194 15672852 15682734 15747272 16023663 16089604 16111224 16275654 16720344 17453826 17715681 17728308 18113706 18125127 18188248 18199716 18485928 18887796 18913176 19716359 20026422 20053332 20461779 20489274 20573592 20796669 20910312 21364884 21700872 22652838 23145291 23271768 23509278 23524101 23620908 24134406 24151608 24166836 24546888 25080516 25589317 26180739 26592462 26701896 27170559 27282372 27299574 27319032 27728892 28331694 30039633 30079998 30203784 30733911 30860388 31345704 31365468 32047326 32179208 32551308 33979257 34907652 35263917 35431362 35456616 36201609 36227412 36250254 36399432 37775592 39432718 39888693 40052844 40106664 40923558 40949361 40978548 41593338 42497541 42729768 45305676 46290582 47018556 47048202 47241816 48070989 48268812 48333672 50161032 51178634 52291213 52361478 53147043 53184924 54341118 54375381 54564744 54599148 55457784 56663388 59149077 60079266 60159996 61385337 61467822 61720776 62390007 62730936 64094652 65102616 67958514 69435873 69815304 70527834 70572303 70862724 72403218 72454824 72500508 76767951 78542217 78865436 79777386 80105688 81511677 81847116 81898722 81957096 83186676 84995082 90118899 90611352 92515223 92581164 94037112 94096404 96141978 96537624 101937771 102357268 104582426 104722956 105791751 106294086 106369848 108604827 108682236 108750762 109198296 113326776 118298154 120158532 120319992 122770674 122848083 122935644 124780014 127492623 128189304 135917028 138871746 141055668 141144606 141725448 144212967 144806436 145001016 153535902 156873639 157084434 157730872 159441129 159554772 163023354 163694232 163797444 166373352 169990164 177447231 180237798 184156011 185030446 185162328 187170021 188192808 192283956 203875542 204714536 208307619 209164852 209445912 211583502 212588172 217209654 217364472 217501524 230303853 235626651 236596308 240317064 245541348 245696166 245871288 249560028 254985246 270356697 271834056 277545669 277743492 282111336 282289212 288425934 289612872 305813313 307071804 313747278 314168868 318882258 319109544 325814481 326046708 327594888 339980328 354894462 360475596 368312022 368544249 370060892 374340042 382477869 384567912 407751084 416615238 418329704 423167004 425176344 434419308 435003048 460607706 470620917 471253302 473192616 478323387 491082696 491392332 499120056 509970492 532341693 540713394 552468033 555091338 555486984 564578424 576851868 611626626 614143608 624922857 627494556 628337736 637764516 651628962 652093416 690911559 706879953 709788924 720951192 736624044 737088498 740121784 748680084 764955738 811070091 815502168 832637007 833230476 846334008 868838616 917439939 921215412 941241834 942506604 956646774 977443443 982784664 1019940984 1064683386 1081426788 1104936066 1105632747 1110182676 1153703736 1202697899 1223253252 1249845714 1254989112 1275529032 1303257924 1381823118 1411862751 1413759906 1419577848 1434970161 1473248088 1474176996 1497360168 1529911476 1597025079 1622140182 1657404099 1665274014 1666460952 1834879878 1842430824 1874768571 1882483668 1885013208 1913293548 1954886886 2072734677 2129366772 2162853576 2209872132 2211265494 2220365352 2405395798 2433210273 2446506504 2497911021 2499691428 2606515848 2763646236 2823725502 2827519812 2869940322 2932330329 2948353992 3059822952 3194050158 3244280364 3314808198 3316898241 3330548028 3608093697 3669759756 3749537142 3764967336 3826587096 3909773772 4145469354 4235588253 4258733544 4304910483 4419744264 4422530988 4791075237 4810791596 4866420546 4972212297 4995822042 4999382856 5527292472 5647451004 5655039624 5739880644 5864660658 6218204031 6388100316 6488560728 6629616396 6633796482 6661096056 7216187394 7339519512 7493733063 7499074284 7819547544 8290938708 8471176506 8609820966 8796990987 8845061976 9582150474 9621583192 9732841092 9944424594 9991644084 10824281091 11294902008 11479761288 11729321316 12436408062 12706764759 12776200632 13259232792 13267592964 14373225711 14432374788 14987466126 14998148568 16581877416 16942353012 17219641932 17593981974 18654612093 19164300948 19465682184 19888849188 19983288168 21648562182 22481199189 23458642632 24872816124 25413529518 26535185928 28746451422 28864749576 29974932252 32472843273 33884706024 34439283864 35187963948 37309224186 38120294277 38328601896 39777698376 43119677133 43297124364 44962398378 49745632248 50827059036 55963836279 57492902844 59949864504 64945686546 67443597567 70375927896 74618448372 76240588554 86239354266 86594248728 89924796756 97418529819 101654118072 111927672558 114360882831 114985805688 129891373092 134887195134 149236896744 152481177108 172478708532 179849593512 194837059638 202330792701 223855345116 228721765662 259782746184 269774390268 292255589457 304962354216 344957417064 389674119276 404661585402 447710690232 457443531324 539548780536 584511178914 779348238552 809323170804 876766768371 914887062648 1169022357828 1618646341608 1753533536742 2338044715656 2630300305113 3507067073484 5260600610226 7014134146968 10521201220452 21042402440904
- Sum of all divisors σ(n): 69166507737600
- Sum of proper divisors (its aliquot sum) s(n): 48124105296696
- 21042402440904 is an abundant number, because the sum of its proper divisors (48124105296696) is greater than itself. Its abundance is 27081702855792
Bases of 21042402440904
- Binary: 1001100100011010100001110110000110110110010002
- Hexadecimal: 0x132350EC36C8
- Base-36: 7GIQV44I0
Squares and roots of 21042402440904
- 21042402440904 squared (210424024409042) is 442782700484962617212337216
- 21042402440904 cubed (210424024409043) is 9317211777474842120976076838021159883264
-
The
square root of 21042402440904 is 4587199.8474999975 -
The
cube root of 21042402440904 is 27607.7983463793
Scales and comparisons
How big is 21042402440904?- 21,042,402,440,904 seconds is equal to 669,083 years, 16 weeks, 13 hours, 8 minutes, 24 seconds.
-
To count from 1 to 21,042,402,440,904 would take you about one million, six hundred seventy-two thousand, seven hundred eight 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 21042402440904 cubic inches would be around 2300.6 feet tall.
Recreational maths with 21042402440904
- 21042402440904 backwards is 40904420424012
- 21042402440904 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21042402440904's digits is 36
- More coming soon!
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"Number 21042402440904 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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The information we have on file for 21042402440904 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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