21431055512448000
21,431,055,512,448,000 is an even composite number composed of five prime numbers multiplied together.
21431055512448000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred ninety-two divisors.
Prime factorization of 21431055512448000:
210 × 32 × 53 × 71 × 161872
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 71 × 16187 × 16187)See below for interesting mathematical facts about the number 21431055512448000 from the Numbermatics database.
Names of 21431055512448000
- Cardinal: 21431055512448000 can be written as Twenty-one quadrillion, four hundred thirty-one trillion, fifty-five billion, five hundred twelve million, four hundred forty-eight thousand.
Scientific notation
- Scientific notation: 2.1431055512448 × 1016
Factors of 21431055512448000
Divisors of 21431055512448000
- Number of divisors d(n): 792
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 71 72 75 80 90 96 100 120 125 128 142 144 150 160 180 192 200 213 225 240 250 256 284 288 300 320 355 360 375 384 400 426 450 480 500 512 568 576 600 639 640 710 720 750 768 800 852 900 960 1000 1024 1065 1125 1136 1152 1200 1278 1280 1420 1440 1500 1536 1600 1704 1775 1800 1920 2000 2130 2250 2272 2304 2400 2556 2560 2840 2880 3000 3072 3195 3200 3408 3550 3600 3840 4000 4260 4500 4544 4608 4800 5112 5120 5325 5680 5760 6000 6390 6400 6816 7100 7200 7680 8000 8520 8875 9000 9088 9216 9600 10224 10650 11360 11520 12000 12780 12800 13632 14200 14400 15360 15975 16000 16187 17040 17750 18000 18176 19200 20448 21300 22720 23040 24000 25560 25600 26625 27264 28400 28800 31950 32000 32374 34080 35500 36000 36352 38400 40896 42600 45440 46080 48000 48561 51120 53250 54528 56800 57600 63900 64000 64748 68160 71000 72000 72704 76800 79875 80935 81792 85200 90880 96000 97122 102240 106500 109056 113600 115200 127800 128000 129496 136320 142000 144000 145683 159750 161870 163584 170400 181760 192000 194244 204480 213000 218112 227200 230400 242805 255600 258992 272640 284000 288000 291366 319500 323740 327168 340800 363520 384000 388488 404675 408960 426000 454400 485610 511200 517984 545280 568000 576000 582732 639000 647480 654336 681600 728415 776976 809350 817920 852000 908800 971220 1022400 1035968 1090560 1136000 1149277 1152000 1165464 1214025 1278000 1294960 1363200 1456830 1553952 1618700 1635840 1704000 1817600 1942440 2023375 2044800 2071936 2272000 2298554 2330928 2428050 2556000 2589920 2726400 2913660 3107904 3237400 3271680 3408000 3447831 3642075 3884880 4046750 4089600 4143872 4544000 4597108 4661856 4856100 5112000 5179840 5452800 5746385 5827320 6070125 6215808 6474800 6816000 6895662 7284150 7769760 8093500 8179200 8287744 9088000 9194216 9323712 9712200 10224000 10343493 10359680 11492770 11654640 12140250 12431616 12949600 13632000 13791324 14568300 15539520 16187000 16358400 16575488 17239155 18210375 18388432 18647424 19424400 20448000 20686986 20719360 22985540 23309280 24280500 24863232 25899200 27264000 27582648 28731925 29136600 31079040 32374000 34478310 36420750 36776864 37294848 38848800 40896000 41373972 41438720 45971080 46618560 48561000 49726464 51717465 51798400 55165296 57463850 58273200 62158080 64748000 68956620 72841500 73553728 74589696 77697600 81792000 82747944 82877440 86195775 91942160 93237120 97122000 103434930 103596800 110330592 114927700 116546400 124316160 129496000 137913240 143659625 145683000 147107456 149179392 155395200 165495888 172391550 183884320 186474240 194244000 206869860 207193600 220661184 229855400 233092800 248632320 258587325 258992000 262018969 275826480 287319250 291366000 294214912 310790400 330991776 344783100 367768640 372948480 388488000 413739720 414387200 430978875 441322368 459710800 466185600 517174650 517984000 524037938 551652960 574638500 582732000 588429824 621580800 661983552 689566200 735537280 745896960 776976000 786056907 827479440 861957750 882644736 919421600 932371200 1034349300 1035968000 1048075876 1103305920 1149277000 1165464000 1176859648 1243161600 1292936625 1310094845 1323967104 1379132400 1471074560 1553952000 1572113814 1654958880 1723915500 1765289472 1838843200 1864742400 2068698600 2071936000 2096151752 2206611840 2298554000 2330928000 2358170721 2585873250 2620189690 2647934208 2758264800 2942149120 3107904000 3144227628 3309917760 3447831000 3530578944 3677686400 3729484800 3930284535 4137397200 4192303504 4413223680 4597108000 4661856000 4716341442 5171746500 5240379380 5295868416 5516529600 5884298240 6215808000 6288455256 6550474225 6619835520 6895662000 7355372800 7860569070 8274794400 8384607008 8826447360 9194216000 9323712000 9432682884 10343493000 10480758760 10591736832 11033059200 11790853605 12576910512 13100948450 13239671040 13791324000 14710745600 15721138140 16549588800 16769214016 17652894720 18388432000 18603346799 18647424000 18865365768 19651422675 20686986000 20961517520 22066118400 23581707210 25153821024 26201896900 26479342080 27582648000 29421491200 31442276280 32752371125 33099177600 33538428032 36776864000 37206693598 37730731536 39302845350 41373972000 41923035040 44132236800 47163414420 50307642048 52403793800 52958684160 55165296000 55810040397 58954268025 62884552560 65504742250 66198355200 67076856064 73553728000 74413387196 75461463072 78605690700 82747944000 83846070080 88264473600 93016733995 94326828840 98257113375 100615284096 104807587600 110330592000 111620080794 117908536050 125769105120 131009484500 132396710400 134153712128 147107456000 148826774392 150922926144 157211381400 165495888000 167430121191 167692140160 186033467990 188653657680 196514226750 201230568192 209615175200 220661184000 223240161588 235817072100 251538210240 262018969000 264793420800 268307424256 279050201985 294771340125 297653548784 301845852288 314422762800 330991776000 334860242382 335384280320 372066935980 377307315360 393028453500 402461136384 419230350400 441322368000 446480323176 465083669975 471634144200 503076420480 524037938000 558100403970 589542680250 595307097568 603691704576 628845525600 661983552000 669720484764 670768560640 744133871960 754614630720 786056907000 804922272768 837150605955 838460700800 892960646352 930167339950 943268288400 1006152840960 1048075876000 1116200807940 1179085360500 1190614195136 1207383409152 1257691051200 1323967104000 1339440969528 1341537121280 1395251009925 1488267743920 1509229261440 1572113814000 1674301211910 1676921401600 1785921292704 1860334679900 1886536576800 2012305681920 2096151752000 2232401615880 2325418349875 2358170721000 2381228390272 2414766818304 2515382102400 2678881939056 2790502019850 2976535487840 3018458522880 3144227628000 3348602423820 3353842803200 3571842585408 3720669359800 3773073153600 4024611363840 4185753029775 4192303504000 4464803231760 4650836699750 4716341442000 4762456780544 5030764204800 5357763878112 5581004039700 5953070975680 6036917045760 6288455256000 6697204847640 6707685606400 6976255049625 7143685170816 7441338719600 7546146307200 8371506059550 8384607008000 8929606463520 9301673399500 9432682884000 9524913561088 10061528409600 10715527756224 11162008079400 11906141951360 12073834091520 12576910512000 13394409695280 13952510099250 14287370341632 14882677439200 15092292614400 16743012119100 16769214016000 17859212927040 18603346799000 18865365768000 19049827122176 20123056819200 20928765148875 21431055512448 22324016158800 23812283902720 25153821024000 26788819390560 27905020198500 28574740683264 29765354878400 30184585228800 33486024238200 33538428032000 35718425854080 37206693598000 37730731536000 41857530297750 42862111024896 44648032317600 47624567805440 50307642048000 53577638781120 55810040397000 57149481366528 59530709756800 60369170457600 66972048476400 71436851708160 74413387196000 75461463072000 83715060595500 85724222049792 89296064635200 95249135610880 100615284096000 107155277562240 111620080794000 119061419513600 133944096952800 142873703416320 148826774392000 150922926144000 167430121191000 171448444099584 178592129270400 214310555124480 223240161588000 238122839027200 267888193905600 285747406832640 297653548784000 301845852288000 334860242382000 357184258540800 428621110248960 446480323176000 476245678054400 535776387811200 595307097568000 669720484764000 714368517081600 857242220497920 892960646352000 1071552775622400 1190614195136000 1339440969528000 1428737034163200 1785921292704000 2143105551244800 2381228390272000 2678881939056000 3571842585408000 4286211102489600 5357763878112000 7143685170816000 10715527756224000 21431055512448000
- Sum of all divisors σ(n): 78320933266796064
- Sum of proper divisors (its aliquot sum) s(n): 56889877754348064
- 21431055512448000 is an abundant number, because the sum of its proper divisors (56889877754348064) is greater than itself. Its abundance is 35458822241900064
Bases of 21431055512448000
- Binary: 10011000010001101101110011100101111101100101100000000002
- Hexadecimal: 0x4C236E72FB2C00
- Base-36: 5V0OAZINLS0
Squares and roots of 21431055512448000
- 21431055512448000 squared (214310555124480002) is 459290140377627807882952704000000
- 21431055512448000 cubed (214310555124480003) is 9843072494752976176503607855826067259392000000000
-
The
square root of 21431055512448000 is 146393495.4581247779 -
The
cube root of 21431055512448000 is 277767.3446071017
Scales and comparisons
How big is 21431055512448000?- 21,431,055,512,448,000 seconds is equal to 681,441,274 years, 35 weeks, 5 days, 16 hours.
-
To count from 1 to 21,431,055,512,448,000 would take you about two billion, forty-four million, three hundred twenty-three thousand, eight hundred twenty-four 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 21431055512448000 cubic inches would be around 23147.3 feet tall.
Recreational maths with 21431055512448000
- 21431055512448000 backwards is 00084421555013412
- 21431055512448000 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21431055512448000's digits is 45
- More coming soon!
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The information we have on file for 21431055512448000 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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