21400892537472
21,400,892,537,472 is an even composite number composed of five prime numbers multiplied together.
21400892537472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21400892537472:
27 × 33 × 75 × 17 × 21673
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 17 × 21673)See below for interesting mathematical facts about the number 21400892537472 from the Numbermatics database.
Names of 21400892537472
- Cardinal: 21400892537472 can be written as Twenty-one trillion, four hundred billion, eight hundred ninety-two million, five hundred thirty-seven thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.1400892537472 × 1013
Factors of 21400892537472
Divisors of 21400892537472
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 49 51 54 56 63 64 68 72 84 96 98 102 108 112 119 126 128 136 144 147 153 168 189 192 196 204 216 224 238 252 272 288 294 306 336 343 357 378 384 392 408 432 441 448 459 476 504 544 576 588 612 672 686 714 756 784 816 833 864 882 896 918 952 1008 1029 1071 1088 1152 1176 1224 1323 1344 1372 1428 1512 1568 1632 1666 1728 1764 1836 1904 2016 2058 2142 2176 2352 2401 2448 2499 2646 2688 2744 2856 3024 3087 3136 3213 3264 3332 3456 3528 3672 3808 4032 4116 4284 4704 4802 4896 4998 5292 5488 5712 5831 6048 6174 6272 6426 6528 6664 7056 7203 7344 7497 7616 8064 8232 8568 9261 9408 9604 9792 9996 10584 10976 11424 11662 12096 12348 12852 13328 14112 14406 14688 14994 15232 16464 16807 17136 17493 18522 18816 19208 19584 19992 21168 21609 21673 21952 22491 22848 23324 24192 24696 25704 26656 28224 28812 29376 29988 32928 33614 34272 34986 37044 38416 39984 40817 42336 43218 43346 43904 44982 45696 46648 49392 50421 51408 52479 53312 56448 57624 58752 59976 64827 65019 65856 67228 68544 69972 74088 76832 79968 81634 84672 86436 86692 89964 93296 98784 100842 102816 104958 106624 115248 119952 122451 129654 130038 131712 134456 137088 139944 148176 151263 151711 153664 157437 159936 163268 169344 172872 173384 179928 186592 195057 197568 201684 205632 209916 230496 239904 244902 259308 260076 268912 279888 285719 296352 302526 303422 307328 314874 319872 326536 345744 346768 359856 367353 368441 373184 390114 395136 403368 411264 419832 453789 455133 460992 479808 489804 518616 520152 537824 559776 571438 585171 592704 605052 606844 629748 653072 691488 693536 719712 734706 736882 746368 780228 806736 839664 857157 907578 910266 921984 959616 979608 1037232 1040304 1061977 1075648 1102059 1105323 1119552 1142876 1170342 1185408 1210104 1213688 1259496 1306144 1365399 1382976 1387072 1439424 1469412 1473764 1560456 1613472 1679328 1714314 1815156 1820532 1959216 2074464 2080608 2123954 2151296 2204118 2210646 2239104 2285752 2340684 2420208 2427376 2518992 2571471 2579087 2612288 2730798 2765952 2774144 2878848 2938824 2947528 3120912 3185931 3226944 3315969 3358656 3428628 3630312 3641064 3918432 4096197 4148928 4161216 4247908 4408236 4421292 4571504 4681368 4840416 4854752 5037984 5142942 5158174 5224576 5461596 5877648 5895056 6241824 6371862 6453888 6631938 6717312 6857256 7260624 7282128 7433839 7714413 7737261 7836864 8192394 8297856 8322432 8495816 8816472 8842584 9143008 9362736 9557793 9680832 9709504 9947907 10075968 10285884 10316348 10923192 11755296 11790112 12483648 12743724 13263876 13714512 14521248 14564256 14867678 15428826 15474522 15673728 16384788 16991632 17632944 17685168 18053609 18286016 18725472 19115586 19361664 19419008 19895814 20151936 20571768 20632696 21846384 22301517 23211783 23510592 23580224 24967296 25487448 26527752 27429024 28673379 29042496 29128512 29735356 30857652 30949044 32769576 33983264 35265888 35370336 36107218 36572032 37450944 38231172 39791628 41143536 41265392 43692768 44603034 46423566 47021184 47160448 50974896 52036873 53055504 54160827 54858048 57346758 58084992 58257024 59470712 61715304 61898088 65539152 66904551 67966528 69635349 70531776 70740672 72214436 74901888 76462344 79583256 82287072 82530784 87385536 89206068 92847132 101949792 104073746 106111008 108321654 109716096 114693516 118941424 123430608 123796176 126375263 131078304 133809102 135933056 139270698 141063552 141481344 144428872 152924688 156110619 159166512 162482481 164574144 165061568 174771072 178412136 185694264 200713653 203899584 208147492 212222016 216643308 229387032 237882848 246861216 247592352 252750526 262156608 267618204 278541396 288857744 305849376 312221238 318333024 324964962 329148288 330123136 356824272 364258111 371388528 379125789 401427306 407799168 416294984 424444032 433286616 458774064 468331857 475765696 487447443 493722432 495184704 505501052 524313216 535236408 557082792 577715488 611698752 624442476 636666048 649929924 713648544 728516222 742777056 758251578 802854612 832589968 866573232 884626841 917548128 936663714 951531392 974894886 987444864 990369408 1011002104 1070472816 1092774333 1114165584 1137377367 1155430976 1223397504 1248884952 1273332096 1299859848 1404995571 1427297088 1457032444 1485554112 1516503156 1605709224 1665179936 1733146464 1769253682 1835096256 1873327428 1949789772 2022004208 2140945632 2185548666 2228331168 2274754734 2310861952 2497769904 2599719696 2653880523 2809991142 2854594176 2914064888 2971108224 3033006312 3211418448 3278322999 3330359872 3412132101 3466292928 3538507364 3670192512 3746654856 3899579544 4044008416 4281891264 4371097332 4456662336 4549509468 4995539808 5199439392 5307761046 5619982284 5828129776 6066012624 6192387887 6422836896 6556645998 6660719744 6824264202 6932585856 7077014728 7493309712 7799159088 7961641569 8088016832 8563782528 8742194664 8913324672 9099018936 9834968997 9991079616 10398878784 10615522092 11239964568 11656259552 12132025248 12384775774 12845673792 13113291996 13648528404 14154029456 14986619424 15598318176 15923283138 16176033664 17484389328 18198037872 18577163661 19669937994 19982159232 20797757568 21231044184 22479929136 23312519104 23884924707 24264050496 24769551548 25691347584 26226583992 27297056808 28308058912 29973238848 31196636352 31846566276 34968778656 36396075744 37154327322 39339875988 42462088368 44959858272 46625038208 47769849414 48528100992 49539103096 52453167984 54594113616 55731490983 56616117824 59946477696 62393272704 63693132552 69937557312 72792151488 74308654644 78679751976 84924176736 89919716544 95539698828 99078206192 104906335968 109188227232 111462981966 113232235648 127386265104 139875114624 145584302976 148617309288 157359503952 167194472949 169848353472 179839433088 191079397656 198156412384 209812671936 218376454464 222925963932 254772530208 297234618576 314719007904 334388945898 339696706944 382158795312 396312824768 419625343872 436752908928 445851927864 509545060416 594469237152 629438015808 668777891796 764317590624 792625649536 891703855728 1019090120832 1188938474304 1258876031616 1337555783592 1528635181248 1783407711456 2377876948608 2675111567184 3057270362496 3566815422912 5350223134368 7133630845824 10700446268736 21400892537472
- Sum of all divisors σ(n): 78027024211200
- Sum of proper divisors (its aliquot sum) s(n): 56626131673728
- 21400892537472 is an abundant number, because the sum of its proper divisors (56626131673728) is greater than itself. Its abundance is 35225239136256
Bases of 21400892537472
- Binary: 1001101110110110010001001100011111010100000002
- Hexadecimal: 0x1376C898FA80
- Base-36: 7L3FMV1C0
Squares and roots of 21400892537472
- 21400892537472 squared (214008925374722) is 457998201400424738924150784
- 21400892537472 cubed (214008925374723) is 9801570290525947894933032399140498178048
-
The
square root of 21400892537472 is 4626109.8708820135 -
The
cube root of 21400892537472 is 27763.6969582113
Scales and comparisons
How big is 21400892537472?- 21,400,892,537,472 seconds is equal to 680,482 years, 9 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 21,400,892,537,472 would take you about one million, seven hundred one thousand, two 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 21400892537472 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21400892537472
- 21400892537472 backwards is 27473529800412
- 21400892537472 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21400892537472's digits is 54
- More coming soon!
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The information we have on file for 21400892537472 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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