20972690867232

Names of 20972690867232

• Cardinal: 20972690867232 can be written as Twenty trillion, nine hundred seventy-two billion, six hundred ninety million, eight hundred sixty-seven thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0972690867232 × 10¹³

Factors of 20972690867232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 248

Divisors of 20972690867232

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 48 52 54 62 72 78 81 93 96 104 108 117 124 144 156 162 169 186 199 208 216 234 243 248 279 288 312 324 338 351 372 398 403 416 432 468 486 496 507 558 597 624 648 676 702 744 796 806 837 864 936 972 992 1014 1053 1116 1194 1209 1248 1296 1352 1404 1488 1521 1592 1612 1674 1791 1872 1944 2028 2106 2197 2232 2388 2418 2511 2587 2592 2704 2808 2976 3042 3159 3184 3224 3348 3582 3627 3744 3888 4056 4212 4394 4464 4563 4776 4836 5022 5174 5239 5373 5408 5616 6084 6169 6318 6368 6448 6591 6696 7164 7254 7533 7761 7776 8112 8424 8788 8928 9126 9552 9672 10044 10348 10478 10746 10881 11232 12168 12338 12636 12896 13182 13392 13689 14328 14508 15066 15522 15717 16119 16224 16848 17576 18252 18507 19104 19344 19773 20088 20696 20956 21492 21762 23283 24336 24676 25272 26364 26784 27378 28656 29016 30132 31044 31434 32238 32643 33631 33696 35152 36504 37014 38688 39546 39601 40176 41067 41392 41912 42984 43524 46566 47151 48357 48672 49352 50544 52728 54756 55521 57312 58032 59319 60264 62088 62868 64476 65286 67262 68107 69849 70304 73008 74028 79092 79202 80197 80352 82134 82784 83824 85968 87048 93132 94302 96714 97929 98704 100893 101088 105456 109512 111042 116064 118638 118803 120528 124176 125736 128952 130572 134524 136214 139698 141453 146016 148056 158184 158404 160394 164268 166563 167648 171936 174096 177957 186264 188604 193428 195858 197408 201786 204321 209547 210912 219024 222084 237276 237606 240591 241056 248352 251472 257904 261144 269048 272428 279396 282906 296112 302679 316368 316808 320788 328536 333126 348192 355914 356409 372528 377208 386856 391716 403572 408642 419094 424359 437203 438048 444168 474552 475212 481182 499689 502944 514813 515808 522288 533871 538096 544856 558792 565812 592224 605358 612963 628641 632736 633616 641576 657072 666252 711828 712818 721773 745056 754416 773712 783432 807144 817284 838188 848718 874406 888336 908037 949104 950424 962364 999378 1029626 1042561 1044576 1067742 1069227 1076192 1089712 1117584 1131624 1210716 1225926 1227631 1257282 1267232 1273077 1283152 1311609 1314144 1332504 1423656 1425636 1443546 1499067 1508832 1544439 1547424 1566864 1614288 1634568 1676376 1697436 1748812 1776672 1816074 1838889 1898208 1900848 1924728 1998756 2059252 2085122 2135484 2138454 2165319 2179424 2235168 2263248 2421432 2451852 2455262 2514564 2546154 2566304 2623218 2665008 2724111 2847312 2851272 2887092 2998134 3088878 3127683 3133728 3207681 3228576 3269136 3352752 3394872 3497624 3632148 3677778 3682893 3801696 3849456 3934827 3997512 4118504 4170244 4270968 4276908 4330638 4526496 4633317 4842864 4903704 4910524 5029128 5092308 5246436 5330016 5448222 5516667 5694624 5702544 5774184 5996268 6177756 6255366 6415362 6495957 6538272 6692569 6705504 6789744 6995248 7264296 7355556 7365786 7698912 7869654 7995024 8172333 8237008 8340488 8541936 8553816 8661276 9266634 9383049 9623043 9685728 9807408 9821048 10058256 10184616 10492872 10896444 11033334 11048679 11405088 11548368 11804481 11992536 12355512 12510732 12830724 12991914 13385138 13553293 13579488 13899951 13990496 14528592 14711112 14731572 15739308 15959203 15990048 16344666 16474016 16550001 16680976 17083872 17107632 17322552 18533268 18766098 19246086 19487871 19614816 19642096 20077707 20116512 20369232 20985744 21792888 22066668 22097358 23096736 23608962 23985072 24711024 25021464 25661448 25983828 26770276 27106586 27799902 28149147 29057184 29422224 29463144 31478616 31918406 32689332 33100002 33146037 33361952 34215264 34645104 35413443 37066536 37532196 38492172 38975742 39284192 40155414 40659879 40738464 41699853 41971488 43585776 44133336 44194716 47217924 47877609 47970144 49422048 50042928 51322896 51967656 53540552 54213172 55599804 56298294 58844448 58926288 60233121 62957232 63836812 65378664 66200004 66292074 69290208 70826886 74133072 75064392 76984344 77951484 80310828 81319758 83399706 84447441 87003397 87171552 88266672 88389432 94435848 95755218 99438111 100085856 102645792 103935312 106240329 107081104 108426344 111199608 112596588 117852576 120466242 121979637 125099559 125914464 127673624 130757328 132400008 132584148 141653772 143632827 148266144 150128784 153968688 155902968 160621656 162639516 166799412 168894882 174006794 176533344 176778864 180699363 188871696 191510436 198876222 207469639 207870624 212480658 214162208 216852688 222399216 225193176 240932484 243959274 250199118 253342323 255347248 261010191 261514656 264800016 265168296 283307544 287265654 298314333 300257568 307937376 311805936 321243312 325279032 333598824 337789764 348013588 353557728 361398726 365938911 377743392 383020872 397752444 414939278 424961316 430898481 433705376 444798432 450386352 481864968 487918548 500398236 506684646 510694496 522020382 529600032 530336592 542098089 566615088 574531308 596628666 622408917 623611872 642486624 650558064 667197648 675579528 696027176 722797452 731877822 766041744 783030573 795504888 829878556 849922632 861796962 900772704 963729936 975837096 1000796472 1013369292 1044040764 1060673184 1084196178 1097816733 1133230176 1149062616 1193257332 1244817834 1292695443 1301116128 1334395296 1351159056 1392054352 1445594904 1463755644 1532083488 1566061146 1591009776 1626294267 1659757112 1699845264 1723593924 1867226751 1927459872 1951674192 2001592944 2026738584 2088081528 2168392356 2195633466 2298125232 2349091719 2386514664 2489635668 2585390886 2697105307 2702318112 2784108704 2891189808 2927511288 3132122292 3182019552 3252588534 3293450199 3319514224 3399690528 3447187848 3734453502 3878086329 3903348384 4003185888 4053477168 4176163056 4336784712 4391266932 4596250464 4698183438 4773029328 4979271336 5170781772 5394210614 5601680253 5782379616 5855022576 6264244584 6505177068 6586900398 6639028448 6894375696 7047275157 7468907004 7756172658 8091315921 8106954336 8352326112 8673569424 8782533864 9396366876 9546058656 9958542672 10341563544 10788421228 11203360506 11710045152 12528489168 13010354136 13173800796 13788751392 14094550314 14937814008 15512345316 16182631842 16805040759 17347138848 17565067728 18792733752 19917085344 20683127088 21141825471 21576842456 22406721012 24273947763 25056978336 26020708272 26347601592 28189100628 29875628016 31024690632 32365263684 33610081518 35130135456 37585467504 41366254176 42283650942 43153684912 44813442024 48547895526 50415122277 52041416544 52695203184 56378201256 59751256032 62049381264 64730527368 67220163036 72821843289 75170935008 84567301884 86307369824 89626884048 97095791052 100830244554 105390406368 112756402512 124098762528 129461054736 134440326072 145643686578 169134603768 179253768096 194191582104 201660489108 218465529867 225512805024 258922109472 268880652144 291287373156 338269207536 388383164208 403320978216 436931059734 537761304288 582574746312 655396589601 676538415072 776766328416 806641956432 873862119468 1165149492624 1310793179202 1613283912864 1747724238936 2330298985248 2621586358404 3495448477872 5243172716808 6990896955744 10486345433616 20972690867232
• Sum of all divisors σ(n): 69512491077120
• Sum of proper divisors (its aliquot sum) s(n): 48539800209888
• 20972690867232 is an abundant number, because the sum of its proper divisors (48539800209888) is greater than itself. Its abundance is 27567109342656

Bases of 20972690867232

• Binary: 100110001001100010101110010100000010000100000₂
• Hexadecimal: 0x131315CA0420
• Base-36: 7FMPYN600

Squares and roots of 20972690867232

• 20972690867232 squared (20972690867232²) is 439853762212476540251341824
• 20972690867232 cubed (20972690867232³) is 9224916981671242522014369114038232711168
• The square root of 20972690867232 is 4579595.0549401201
• The cube root of 20972690867232 is 27577.2772383891

Scales and comparisons

• 20,972,690,867,232 seconds is equal to 666,866 years, 36 weeks, 1 day, 15 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,972,690,867,232 would take you about one million, six hundred sixty-seven thousand, one hundred sixty-six 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 20972690867232 cubic inches would be around 2298.1 feet tall.

Recreational maths with 20972690867232

• 20972690867232 backwards is 23276809627902
• The number of decimal digits it has is: 14
• The sum of 20972690867232's digits is 63
• More coming soon!