20709142175232

Names of 20709142175232

• Cardinal: 20709142175232 can be written as Twenty trillion, seven hundred nine billion, one hundred forty-two million, one hundred seventy-five thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0709142175232 × 10¹³

Factors of 20709142175232

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2708

Divisors of 20709142175232

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 64 72 76 84 96 109 112 114 126 127 128 133 144 152 168 171 192 218 224 228 252 254 256 266 288 304 327 336 342 381 384 399 436 448 456 504 508 512 532 576 608 654 672 684 762 763 768 798 872 889 896 912 981 1008 1016 1064 1143 1152 1197 1216 1308 1344 1368 1524 1526 1536 1596 1744 1778 1792 1824 1962 2016 2032 2071 2128 2286 2289 2304 2394 2413 2432 2441 2616 2667 2688 2736 3048 3052 3192 3488 3556 3584 3648 3924 4032 4064 4142 4256 4572 4578 4608 4788 4826 4864 4882 5232 5334 5376 5472 6096 6104 6213 6384 6867 6976 7112 7239 7296 7323 7848 8001 8064 8128 8284 8512 9144 9156 9576 9652 9728 9764 10464 10668 10752 10944 12192 12208 12426 12768 13734 13843 13952 14224 14478 14497 14592 14646 15696 16002 16128 16256 16568 16891 17024 17087 18288 18312 18639 19152 19304 19528 20928 21336 21717 21888 21969 24384 24416 24852 25536 27468 27686 27904 28448 28956 28994 29184 29292 31392 32004 32256 32512 33136 33782 34048 34174 36576 36624 37278 38304 38608 39056 41529 41856 42672 43434 43491 43776 43938 46379 48768 48832 49704 50673 51072 51261 54936 55372 55808 56896 57912 57988 58584 62784 64008 65024 66272 67564 68096 68348 73152 73248 74556 76608 77216 78112 83058 83712 85344 86868 86982 87552 87876 92758 96901 97536 97664 99408 101346 102144 102522 109872 110744 113792 115824 115976 117168 124587 125568 128016 130473 132544 135128 136696 139137 146304 146496 149112 152019 153216 153783 154432 156224 166116 167424 170688 173736 173964 175752 185516 193802 195072 195328 198816 202692 204288 205044 219744 221488 227584 231648 231952 234336 249174 251136 256032 260946 263017 265088 266069 270256 273392 278274 290703 292608 292992 298224 304038 306432 307566 308864 310007 312448 324653 332232 341376 347472 347928 351504 371032 387604 390656 397632 405384 410088 417411 439488 442976 455168 463296 463904 468672 498348 502272 512064 521892 526034 530176 532138 540512 546784 556548 581406 585216 585984 596448 608076 612864 615132 617728 620014 624896 649306 664464 682752 694944 695856 703008 742064 775208 789051 795264 798207 810768 820176 834822 872109 878976 885952 926592 927808 930021 937344 973959 996696 1024128 1043784 1052068 1060352 1064276 1081024 1093568 1113096 1162812 1171968 1192896 1216152 1230264 1235456 1240028 1249792 1298612 1328928 1365504 1389888 1391712 1406016 1484128 1550416 1578102 1590528 1596414 1621536 1640352 1669644 1744218 1757952 1771904 1841119 1853184 1855616 1860042 1862483 1874688 1947918 1993392 2048256 2087568 2104136 2128552 2162048 2170049 2187136 2226192 2325624 2367153 2385792 2394621 2432304 2460528 2480056 2597224 2657856 2779776 2783424 2790063 2812032 2921877 2968256 3100832 3156204 3181056 3192828 3243072 3280704 3339288 3488436 3515904 3543808 3682238 3706368 3711232 3720084 3724966 3749376 3895836 3986784 4096512 4175136 4208272 4257104 4324096 4340098 4374272 4452384 4651248 4734306 4771584 4789242 4864608 4921056 4960112 5055311 5194448 5315712 5523357 5559552 5566848 5580126 5587449 5624064 5843754 5890133 5936512 6201664 6312408 6385656 6486144 6510147 6561408 6678576 6976872 7087616 7364476 7422464 7440168 7449932 7791672 7973568 8350272 8416544 8514208 8648192 8680196 8748544 8904768 9302496 9468612 9543168 9578484 9729216 9842112 9920224 10110622 10388896 10631424 11046714 11119104 11133696 11160252 11174898 11248128 11687508 11780266 11873024 12403328 12624816 12771312 12972288 13020294 13122816 13357152 13953744 14728952 14880336 14899864 15165933 15583344 15947136 16570071 16700544 16762347 16833088 17028416 17360392 17670399 17809536 18604992 18937224 19156968 19458432 19530441 19684224 19840448 20221244 20777792 21262848 22093428 22267392 22320504 22349796 23375016 23560532 23746048 24806656 25249632 25542624 25944576 26040588 26245632 26714304 27907488 29457904 29760672 29799728 30331866 31166688 31894272 33140142 33401088 33524694 33666176 33790763 34056832 34720784 35340798 35387177 35619072 37209984 37874448 38313936 38916864 39060882 39368448 39680896 40442488 41230931 41555584 44186856 44641008 44699592 45497799 46750032 47121064 49613312 50499264 51085248 52081176 53011197 53428608 55814976 58915808 59521344 59599456 60663732 62333376 63788544 66280284 66802176 67049388 67332352 67581526 68113664 69441568 70681596 70774354 71238144 74419968 75748896 76627872 77833728 78121764 78736896 79361792 80884976 82461862 83111168 88373712 89282016 89399184 90995598 93500064 94242128 100998528 101372289 102170496 104162352 106022394 106161531 106857216 111629952 117831616 119042688 119198912 121327464 123692793 124666752 132560568 134098776 134664704 135163052 136227328 138883136 141363192 141548708 148839936 151497792 153255744 156243528 158723584 161769952 164923724 166222336 176747424 178564032 178798368 181991196 187000128 188484256 201997056 202744578 204340992 208324704 212044788 212323062 213714432 223259904 235663232 236535341 238085376 238397824 242654928 247385586 249333504 265121136 268197552 270326104 277766272 282726384 283097416 302995584 304116867 306511488 312487056 318484593 323539904 329847448 353494848 357128064 357596736 363982392 371078379 374000256 376968512 403994112 405489156 408681984 416649408 424089576 424646124 446519808 471326464 473070682 476170752 476795648 485309856 494771172 498667008 530242272 536395104 540652208 555532544 565452768 566194832 605991168 608233734 613022976 624974112 636969186 642024497 647079808 659694896 706989696 709606023 714256128 715193472 727964784 742156758 748000512 753937024 810978312 833298816 848179152 849292248 942652928 946141364 953591296 970619712 989542344 1060484544 1072790208 1081304416 1111065088 1130905536 1132389664 1211982336 1216467468 1226045952 1249948224 1273938372 1284048994 1294159616 1319389792 1413979392 1419212046 1428512256 1430386944 1455929568 1484313516 1496001024 1507874048 1621956624 1666597632 1696358304 1698584496 1892282728 1926073491 1941239424 1979084688 2120969088 2128818069 2145580416 2162608832 2261811072 2264779328 2432934936 2499896448 2547876744 2568097988 2588319232 2638779584 2827958784 2838424092 2860773888 2911859136 2968627032 3015748096 3243913248 3333195264 3392716608 3397168992 3784565456 3852146982 3882478848 3958169376 4241938176 4257636138 4291160832 4325217664 4494171479 4523622144 4529558656 4865869872 4999792896 5095753488 5136195976 5277559168 5676848184 5778220473 5823718272 5937254064 6487826496 6785433216 6794337984 7569130912 7704293964 7764957696 7916338752 8483876352 8515272276 8582321664 8650435328 8988342958 9047244288 9059117312 9731739744 9999585792 10191506976 10272391952 10555118336 11353696368 11556440946 11647436544 11874508128 12975652992 13482514437 13570866432 13588675968 15138261824 15408587928 15832677504 17030544552 17300870656 17976685916 18118234624 19463479488 20383013952 20544783904 21110236672 22707392736 23112881892 23294873088 23749016256 25951305984 26965028874 27141732864 27177351936 30276523648 30817175856 31665355008 34061089104 35953371832 38926958976 40447543311 40766027904 41089567808 45414785472 46225763784 47498032512 51902611968 53930057748 54354703872 60553047296 61634351712 63330710016 68122178208 71906743664 77853917952 80895086622 81532055808 82179135616 90829570944 92451527568 94996065024 107860115496 121106094592 123268703424 136244356416 143813487328 155707835904 161790173244 163064111616 164358271232 181659141888 184903055136 189992130048 215720230992 246537406848 272488712832 287626974656 323580346488 328716542464 363318283776 369806110272 431440461984 493074813696 544977425664 575253949312 647160692976 739612220544 862880923968 986149627392 1089954851328 1150507898624 1294321385952 1479224441088 1725761847936 2301015797248 2588642771904 2958448882176 3451523695872 5177285543808 6903047391744 10354571087616 20709142175232
• Sum of all divisors σ(n): 73162288742400
• Sum of proper divisors (its aliquot sum) s(n): 52453146567168
• 20709142175232 is an abundant number, because the sum of its proper divisors (52453146567168) is greater than itself. Its abundance is 31744004391936

Bases of 20709142175232

• Binary: 100101101010110111001000100000001111000000000₂
• Hexadecimal: 0x12D5B9101E00
• Base-36: 7C9NCK1S0

Squares and roots of 20709142175232

• 20709142175232 squared (20709142175232²) is 428868569633972772594253824
• 20709142175232 cubed (20709142175232³) is 8881500183038327365888427712495294087168
• The square root of 20709142175232 is 4550729.8508296447
• The cube root of 20709142175232 is 27461.2753792231

Scales and comparisons

• 20,709,142,175,232 seconds is equal to 658,486 years, 34 weeks, 3 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,709,142,175,232 would take you about one million, six hundred forty-six thousand, two hundred sixteen 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 20709142175232 cubic inches would be around 2288.4 feet tall.

Recreational maths with 20709142175232

• 20709142175232 backwards is 23257124190702
• The number of decimal digits it has is: 14
• The sum of 20709142175232's digits is 45
• More coming soon!