1425126435729920

Names of 1425126435729920

• Cardinal: 1425126435729920 can be written as One quadrillion, four hundred twenty-five trillion, one hundred twenty-six billion, four hundred thirty-five million, seven hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.42512643572992 × 10¹⁵

Factors of 1425126435729920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 78

Divisors of 1425126435729920

• Number of divisors d(n): 1080
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 49 53 55 56 64 70 77 80 88 98 106 110 112 121 128 140 154 160 176 196 212 220 224 242 245 256 265 280 308 320 352 371 385 392 424 440 448 484 490 512 530 539 560 583 605 616 640 704 742 770 784 847 848 880 896 968 980 1060 1078 1120 1166 1210 1232 1280 1331 1408 1484 1540 1568 1694 1696 1760 1792 1855 1936 1960 2120 2156 2240 2332 2420 2464 2560 2597 2662 2695 2816 2915 2968 3080 3136 3388 3392 3520 3584 3710 3872 3920 4081 4235 4240 4312 4480 4664 4840 4928 5194 5324 5390 5632 5830 5929 5936 6160 6272 6413 6655 6776 6784 7040 7420 7744 7840 8162 8470 8480 8624 8960 9317 9328 9680 9856 10388 10648 10780 11660 11858 11872 12320 12544 12826 12985 13310 13552 13568 14080 14641 14840 15488 15680 16324 16940 16960 17248 17920 18634 18656 19360 19712 20405 20776 21296 21560 23320 23716 23744 24640 25088 25652 25970 26620 27104 27136 28160 28567 29282 29645 29680 30976 31360 32065 32648 33880 33920 34496 37268 37312 38720 39424 40810 41552 42592 43120 44891 46585 46640 47432 47488 49280 51304 51940 53240 54208 57134 58564 59290 59360 61952 62720 64130 65219 65296 67760 67840 68992 70543 73205 74536 74624 77440 81620 83104 85184 86240 89782 93170 93280 94864 94976 98560 102487 102608 103880 106480 108416 114268 117128 118580 118720 125440 128260 130438 130592 135520 135680 137984 141086 142835 146410 149072 149248 154880 161051 163240 166208 170368 172480 179564 186340 186560 189728 189952 197120 204974 205216 207760 212960 216832 224455 228536 234256 237160 237440 256520 260876 261184 271040 275968 282172 285670 292820 298144 298496 309760 314237 322102 326095 326480 332416 340736 344960 352715 359128 372680 373120 379456 409948 410432 415520 425920 433664 448910 457072 468512 474320 474880 493801 512435 513040 521752 522368 542080 564344 571340 585640 596288 628474 644204 652190 652960 664832 681472 689920 705430 717409 718256 745360 746240 758912 775973 805255 819896 820864 831040 851840 897820 914144 937024 948640 949760 987602 1024870 1026080 1043504 1044736 1084160 1127357 1128688 1142680 1171280 1192576 1256948 1288408 1304380 1305920 1329664 1379840 1410860 1434818 1436512 1490720 1492480 1517824 1551946 1571185 1610510 1639792 1641728 1662080 1703680 1771561 1795640 1828288 1874048 1897280 1975204 2049740 2052160 2087008 2089472 2168320 2254714 2257376 2285360 2342560 2385152 2469005 2513896 2576816 2608760 2611840 2821720 2869636 2873024 2981440 3035648 3103892 3142370 3221020 3279584 3283456 3324160 3407360 3456607 3543122 3587045 3591280 3656576 3748096 3794560 3879865 3950408 4099480 4104320 4174016 4509428 4514752 4570720 4685120 4770304 4938010 5027792 5153632 5217520 5223680 5431811 5636785 5643440 5739272 5746048 5962880 6207784 6284740 6442040 6559168 6648320 6913214 7086244 7174090 7182560 7313152 7496192 7589120 7759730 7891499 7900816 8198960 8208640 8348032 8535703 8857805 9018856 9029504 9141440 9370240 9876020 10055584 10307264 10435040 10447360 10863622 11273570 11286880 11478544 11492096 11925760 12400927 12415568 12569480 12884080 13118336 13826428 14172488 14348180 14365120 14626304 15178240 15519460 15782998 15801632 16397920 16417280 16696064 17071406 17283035 17715610 18037712 18059008 18282880 18740480 19487171 19752040 20111168 20614528 20870080 21727244 22547140 22573760 22957088 22984192 23851520 24801854 24831136 25138960 25768160 26236672 27159055 27652856 28344976 28696360 28730240 31038920 31565996 31603264 32795840 33392128 34142812 34566070 35431220 36075424 36118016 36565760 37480960 38022677 38974342 39457495 39504080 40222336 41229056 41740160 42678515 43454488 45094280 45147520 45914176 49603708 49662272 50277920 51536320 52473344 54318110 55305712 56689952 57392720 57460480 59749921 62004635 62077840 63131992 63206528 65591680 68285624 69132140 70862440 72150848 73131520 76045354 77948684 78914990 79008160 80444672 82458112 83480320 85357030 86806489 86908976 90188560 90295040 91828352 93892733 97435855 99207416 99324544 100555840 103072640 108636220 110611424 113379904 114785440 114920960 119499842 124009270 124155680 126263984 126413056 131183360 136410197 136571248 138264280 141724880 144301696 152090708 155897368 157829980 158016320 160889344 166960640 170714060 173612978 173817952 180377120 180590080 183656704 187785466 190113385 194871710 198414832 198649088 201111680 206145280 214358881 217272440 221222848 226759808 229570880 238999684 248018540 248311360 252527968 252826112 262366720 272820394 273142496 276528560 283449760 288603392 298749605 304181416 311794736 315659960 316032640 341428120 347225956 347635904 360754240 367313408 375570932 380226770 389743420 396829664 397298176 402223360 412290560 418249447 428717762 434032445 434544880 442445696 453519616 459141760 469463665 477999368 496037080 496622720 505055936 545640788 546284992 553057120 566899520 577206784 597499210 608362832 623589472 631319920 632065280 657249131 682050985 682856240 694451912 695271808 721508480 751141864 760453540 779486840 793659328 804446720 836498894 857435524 868064890 869089760 884891392 907039232 918283520 938927330 954871379 955998736 992074160 993245440 1010111872 1032820063 1071794405 1091281576 1092569984 1106114240 1133799040 1194998420 1216725664 1247178944 1262639840 1264130560 1314498262 1364101970 1365712480 1388903824 1390543616 1443016960 1500512167 1502283728 1520907080 1558973680 1587318656 1672997788 1714871048 1736129780 1738179520 1769782784 1836567040 1877854660 1909742758 1911997472 1984148320 1986490880 2020223744 2065640126 2091247235 2143588810 2182563152 2185139968 2212228480 2267598080 2389996840 2433451328 2494357888 2525279680 2628996524 2728203940 2731424960 2777807648 2781087232 2886033920 3001024334 3004567456 3041814160 3117947360 3174637312 3286245655 3345995576 3429742096 3472259560 3476359040 3755709320 3819485516 3823994944 3968296640 4040447488 4131280252 4182494470 4287177620 4365126304 4370279936 4424456960 4535196160 4600743917 4774356895 4779993680 4866902656 4988715776 5050559360 5164100315 5257993048 5456407880 5462849920 5555615296 6002048668 6009134912 6083628320 6235894720 6349274624 6572491310 6691991152 6859484192 6944519120 6952718080 7229740441 7502560835 7511418640 7638971032 7647989888 7936593280 8262560504 8364988940 8574355240 8730252608 8848913920 9201487834 9548713790 9559987360 9733805312 9977431552 10101118720 10328200630 10503585169 10515986096 10912815760 10925699840 11111230592 11361020693 12004097336 12018269824 12167256640 12471789440 13144982620 13383982304 13718968384 13889038240 13905436160 14459480882 15005121670 15022837280 15277942064 15295979776 15873186560 16525121008 16729977880 17148710480 17460505216 18402975668 19097427580 19119974720 19467610624 20202237440 20656401260 21007170338 21031972192 21825631520 21851399680 22222461184 22722041386 23003719585 24008194672 24036539648 24334513280 24943578880 26289965240 26767964608 27437936768 27778076480 28918961764 30010243340 30045674560 30555884128 30591959552 31746373120 33050242016 33459955760 34297420960 34921010432 36148702205 36805951336 38194855160 38239949440 41312802520 42014340676 42063944384 43651263040 44444922368 45444082772 46007439170 48016389344 48073079296 48669026560 49887157760 50608183087 52517925845 52579930480 53535929216 54875873536 55556152960 56805103465 57837923528 60020486680 60091349120 61111768256 66100484032 66919911520 68594841920 69842020864 72297404410 73611902672 76389710320 76479898880 79527144851 82625605040 84028681352 84127888768 87302526080 90888165544 92014878340 96032778688 97338053120 101216366174 105035851690 105159860960 107071858432 109751747072 111112305920 113610206930 115675847056 120040973360 120182698240 122223536512 132200968064 133839823040 137189683840 144594808820 147223805344 152779420640 152959797760 159054289702 165251210080 168057362704 168255777536 174605052160 181776331088 184029756680 192065557376 202432732348 210071703380 210319721920 214143716864 222224611840 227220413860 231351694112 240081946720 240365396480 244447073024 253040915435 264401936128 267679646080 274379367680 289189617640 294447610688 305558841280 318108579404 330502420160 336114725408 336511555072 349210104320 363552662176 368059513360 384131114752 397635724255 404865464696 420143406760 420639443840 454440827720 462703388224 480163893440 488894146048 506081830870 528803872256 535359292160 548758735360 556690013957 578379235280 588895221376 611117682560 636217158808 661004840320 672229450816 727105324352 736119026720 768262229504 795271448510 809730929392 840286813520 841278887680 908881655440 925406776448 960327786880 1012163661740 1070718584320 1113380027914 1156758470560 1177790442752 1222235365120 1272434317616 1322009680640 1344458901632 1454210648704 1472238053440 1590542897020 1619461858784 1680573627040 1682557775360 1817763310880 1850813552896 1920655573760 2024327323480 2226760055828 2313516941120 2355580885504 2444470730240 2544868635232 2644019361280 2688917803264 2783450069785 2908421297408 2944476106880 3181085794040 3238923717568 3361147254080 3635526621760 3701627105792 3841311147520 4048654646960 4453520111656 4627033882240 5089737270464 5377835606528 5566900139570 5816842594816 5888952213760 6362171588080 6477847435136 6722294508160 7271053243520 8097309293920 8907040223312 9254067764480 10179474540928 11133800279140 11777904427520 12724343176160 12955694870272 13444589016320 14542106487040 16194618587840 17814080446624 18508135528960 20358949081856 22267600558280 25448686352320 25911389740544 26889178032640 29084212974080 32389237175680 35628160893248 40717898163712 44535201116560 50897372704640 64778474351360 71256321786496 89070402233120 101794745409280 129556948702720 142512643572992 178140804466240 203589490818560 285025287145984 356281608932480 712563217864960 1425126435729920
• Sum of all divisors σ(n): 4454814923151516
• Sum of proper divisors (its aliquot sum) s(n): 3029688487421596
• 1425126435729920 is an abundant number, because the sum of its proper divisors (3029688487421596) is greater than itself. Its abundance is 1604562051691676

Bases of 1425126435729920

• Binary: 101000100000010010100011010111101100011001000000000₂
• Hexadecimal: 0x510251AF63200
• Base-36: E15Y1O5QM8

Squares and roots of 1425126435729920

• 1425126435729920 squared (1425126435729920²) is 2030985357816265800403183206400
• 1425126435729920 cubed (1425126435729920³) is 2894410924004351097518258778618992670015488000
• The square root of 1425126435729920 is 37750846.8213617693
• The cube root of 1425126435729920 is 112534.1838040565

Scales and comparisons

• 1,425,126,435,729,920 seconds is equal to 45,314,612 years, 23 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 1,425,126,435,729,920 would take you about one hundred thirty-five million, nine hundred forty-three thousand, eight hundred thirty-seven 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 1425126435729920 cubic inches would be around 9377.8 feet tall.

Recreational maths with 1425126435729920

• 1425126435729920 backwards is 0299275346215241
• The number of decimal digits it has is: 16
• The sum of 1425126435729920's digits is 62
• More coming soon!