20472221952
20,472,221,952 is an even composite number composed of six prime numbers multiplied together.
20472221952 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 20472221952:
28 × 32 × 72 × 132 × 29 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 13 × 13 × 29 × 37)See below for interesting mathematical facts about the number 20472221952 from the Numbermatics database.
Names of 20472221952
- Cardinal: 20472221952 can be written as Twenty billion, four hundred seventy-two million, two hundred twenty-one thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 2.0472221952 × 1010
Factors of 20472221952
Divisors of 20472221952
- Number of divisors d(n): 972
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 29 32 36 37 39 42 48 49 52 56 58 63 64 72 74 78 84 87 91 96 98 104 111 112 116 117 126 128 144 147 148 156 168 169 174 182 192 196 203 208 222 224 232 234 252 256 259 261 273 288 294 296 312 333 336 338 348 364 377 384 392 406 416 441 444 448 464 468 481 504 507 518 522 546 576 588 592 609 624 637 666 672 676 696 728 754 768 777 784 812 819 832 882 888 896 928 936 962 1008 1014 1036 1044 1073 1092 1131 1152 1176 1183 1184 1218 1248 1274 1332 1344 1352 1392 1421 1443 1456 1508 1521 1554 1568 1624 1638 1664 1764 1776 1792 1813 1827 1856 1872 1911 1924 2016 2028 2072 2088 2146 2184 2262 2304 2331 2352 2366 2368 2436 2496 2548 2639 2664 2688 2704 2784 2842 2886 2912 3016 3042 3108 3136 3219 3248 3276 3328 3367 3393 3528 3549 3552 3626 3654 3712 3744 3822 3848 4032 4056 4144 4176 4263 4292 4329 4368 4524 4662 4704 4732 4736 4872 4901 4992 5096 5278 5328 5376 5408 5439 5568 5684 5733 5772 5824 6032 6084 6216 6253 6272 6438 6496 6552 6734 6786 7056 7098 7104 7252 7308 7424 7488 7511 7644 7696 7917 8064 8112 8281 8288 8352 8526 8584 8658 8736 9048 9324 9408 9464 9472 9657 9744 9802 9984 10101 10192 10556 10647 10656 10816 10878 11136 11368 11466 11544 11648 12064 12168 12432 12506 12544 12789 12876 12992 13104 13468 13572 13949 14112 14196 14208 14504 14616 14703 14976 15022 15288 15392 15834 16128 16224 16317 16562 16576 16704 17052 17168 17316 17472 18096 18473 18648 18759 18816 18928 19314 19488 19604 20202 20384 21112 21294 21312 21632 21756 22272 22533 22736 22932 23088 23296 23569 23751 24128 24336 24843 24864 25012 25578 25752 25984 26208 26936 27144 27898 28224 28392 28416 29008 29232 29406 29952 30044 30303 30576 30784 31668 32448 32634 33124 33152 33408 34104 34307 34336 34632 34944 36192 36946 37296 37518 37632 37856 38628 38976 39208 40404 40768 41847 42224 42588 42624 43264 43512 43771 44109 45066 45472 45864 46176 47138 47502 48256 48672 49686 49728 50024 51156 51504 51968 52416 52577 53872 54288 55419 55796 56277 56448 56784 58016 58464 58812 60088 60606 61152 61568 63336 64896 65268 66248 66304 66816 67599 68208 68614 68672 69264 69888 70707 72384 73892 74529 74592 75036 75712 77256 77952 78416 80808 81536 83694 84448 85176 85248 87024 87542 88218 90132 90944 91728 92352 94276 95004 96512 97344 97643 99372 99456 100048 102312 102921 103008 104832 105154 107744 108576 110838 111592 112554 112896 113568 116032 116928 117624 120176 121212 122304 123136 125541 126672 129792 130536 131313 132496 135198 136416 137228 137344 138528 141414 144768 147784 149058 149184 150072 151424 154512 155904 156832 157731 161616 163072 166257 167388 168896 170352 174048 175084 176436 180264 181337 181888 183456 184704 188552 190008 194688 195286 198744 198912 200096 204624 205842 206016 209664 210308 212121 215488 217152 221676 223184 225108 227136 232064 233856 235248 240149 240352 242424 244608 251082 253344 261072 262626 264992 270396 272832 274456 274688 277056 282828 289536 292929 295568 298116 298368 300144 302848 306397 308763 309024 313664 315462 323232 332514 334776 337792 340704 348096 350168 352872 360528 362674 363776 366912 369408 377104 380016 389376 390572 393939 397488 400192 409248 411684 412032 420616 424242 430976 434304 443352 446368 450216 454272 464128 467712 470496 473193 480298 480704 484848 489216 502164 506688 522144 525252 529984 540792 544011 545664 548912 554112 565656 585858 591136 596232 596736 600288 612794 617526 618048 627328 630924 646464 665028 669552 675584 681408 683501 696192 700336 705744 720447 721056 725348 733824 754208 760032 781144 787878 794976 800384 818496 823368 824064 841232 848484 861952 868608 878787 886704 892736 900432 908544 919191 940992 946386 960596 961408 969696 1004328 1013376 1044288 1050504 1059968 1081584 1088022 1091328 1097824 1108224 1131312 1171716 1182272 1192464 1200576 1225588 1235052 1236096 1254656 1261848 1269359 1292928 1330056 1339104 1362816 1367002 1392384 1400672 1411488 1440894 1442112 1450696 1467648 1508416 1520064 1562288 1575756 1589952 1600768 1632033 1636992 1646736 1682464 1696968 1757574 1773408 1785472 1800864 1838382 1881984 1892772 1921192 1922816 1939392 2008656 2026752 2050503 2088576 2101008 2119936 2161341 2163168 2176044 2195648 2262624 2343432 2364544 2384928 2401152 2451176 2470104 2472192 2523696 2538718 2585856 2660112 2678208 2725632 2734004 2757573 2801344 2822976 2881788 2884224 2901392 3016832 3040128 3124576 3151512 3179904 3264066 3273984 3293472 3364928 3393936 3515148 3546816 3570944 3601728 3676764 3763968 3785544 3808077 3842384 3878784 4017312 4101006 4177152 4202016 4322682 4326336 4352088 4391296 4525248 4686864 4729088 4769856 4802304 4902352 4940208 5047392 5077436 5320224 5356416 5468008 5515146 5602688 5645952 5763576 5768448 5802784 6033664 6080256 6151509 6249152 6303024 6359808 6528132 6586944 6729856 6787872 7030296 7093632 7203456 7353528 7571088 7616154 7684768 7757568 8034624 8202012 8404032 8645364 8652672 8704176 8782592 8885513 9050496 9373728 9539712 9804704 9880416 10094784 10154872 10640448 10712832 10936016 11030292 11205376 11291904 11424231 11527152 11605568 12303018 12498304 12606048 13056264 13173888 13459712 13575744 14060592 14187264 14406912 14707056 15142176 15232308 15369536 16069248 16404024 16808064 17290728 17305344 17408352 17771026 18100992 18747456 19079424 19609408 19760832 20189568 20309744 21280896 21872032 22060584 22848462 23054304 23211136 24606036 24996608 25212096 26112528 26347776 26656539 27151488 28121184 29414112 30284352 30464616 30739072 32138496 32808048 33616128 34581456 34816704 35542052 37494912 39218816 39521664 40379136 40619488 42561792 43744064 44121168 45696924 46108608 46422272 49212072 50424192 52225056 53313078 54302976 56242368 58828224 60568704 60929232 61478144 65616096 69162912 69633408 71084104 74989824 78437632 79043328 79969617 81238976 87488128 88242336 91393848 92217216 98424144 100848384 104450112 106626156 112484736 117656448 121137408 121858464 131232192 138325824 139266816 142168208 159939234 162477952 174976256 176484672 182787696 184434432 196848288 208900224 213252312 224969472 235312896 243716928 262464384 276651648 284336416 319878468 324955904 352969344 365575392 393696576 417800448 426504624 487433856 524928768 553303296 568672832 639756936 705938688 731150784 787393152 853009248 974867712 1137345664 1279513872 1462301568 1574786304 1706018496 2274691328 2559027744 2924603136 3412036992 5118055488 6824073984 10236110976 20472221952
- Sum of all divisors σ(n): 78994171620
- Sum of proper divisors (its aliquot sum) s(n): 58521949668
- 20472221952 is an abundant number, because the sum of its proper divisors (58521949668) is greater than itself. Its abundance is 38049727716
Bases of 20472221952
- Binary: 100110001000011110101010001000000002
- Hexadecimal: 0x4C43D5100
- Base-36: 9EKMRK0
Squares and roots of 20472221952
- 20472221952 squared (204722219522) is 419111871651950690304
- 20472221952 cubed (204722219523) is 8580151259176871425663102353408
-
The
square root of 20472221952 is 143081.1725979347 -
The
cube root of 20472221952 is 2735.6151094977
Scales and comparisons
How big is 20472221952?- 20,472,221,952 seconds is equal to 650 years, 49 weeks, 4 days, 19 minutes, 12 seconds.
-
To count from 1 to 20,472,221,952 would take you about one thousand, three hundred one 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 20472221952 cubic inches would be around 228 feet tall.
Recreational maths with 20472221952
- 20472221952 backwards is 25912227402
- 20472221952 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20472221952's digits is 36
- More coming soon!
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The information we have on file for 20472221952 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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