20712166447616

Names of 20712166447616

• Cardinal: 20712166447616 can be written as Twenty trillion, seven hundred twelve billion, one hundred sixty-six million, four hundred forty-seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.0712166447616 × 10¹³

Factors of 20712166447616

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 836

Divisors of 20712166447616

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 37 56 61 62 64 74 112 122 124 128 148 151 217 224 244 248 256 259 296 302 427 434 448 488 496 512 518 547 592 604 854 868 896 976 992 1036 1057 1094 1147 1184 1208 1708 1736 1792 1891 1952 1984 2072 2114 2188 2257 2294 2368 2416 3416 3472 3584 3782 3829 3904 3968 4144 4228 4376 4514 4588 4681 4736 4832 5587 6832 6944 7564 7658 7808 7936 8029 8288 8456 8752 9028 9176 9211 9362 9472 9664 11174 13237 13664 13888 15128 15316 15616 15799 15872 16058 16576 16912 16957 17504 18056 18352 18422 18724 18944 19328 20239 22348 26474 27328 27776 30256 30632 31232 31598 32116 32767 33152 33367 33824 33914 35008 36112 36704 36844 37448 38656 39109 40478 44696 52948 54656 55552 60512 61264 63196 64232 64477 65534 66304 66734 67648 67828 69967 70016 72224 73408 73688 74896 77312 78218 80956 82597 89392 105896 109312 111104 118699 121024 122528 126392 128464 128954 131068 132608 133468 135296 135656 139934 140032 141673 144448 146816 147376 149792 156436 161912 165194 173197 178784 211792 218624 233569 237398 242048 245056 252784 256928 257908 262136 266936 270592 271312 279868 280064 283346 285541 288896 293632 294752 299584 312872 323824 330388 340807 346394 357568 423584 467138 474796 484096 489769 490112 505568 513856 515816 524272 533872 541184 542624 559736 566692 571082 577792 578179 587264 589504 599168 625744 627409 647648 660776 681614 692788 715136 847168 934276 949592 968192 979538 980224 1011136 1027712 1031632 1034377 1048544 1067744 1085248 1119472 1133384 1142164 1155584 1156358 1179008 1198336 1212379 1234579 1251488 1254818 1295296 1321552 1363228 1385576 1430272 1694336 1868552 1899184 1959076 1960448 1998787 2022272 2055424 2063264 2068754 2097088 2135488 2170496 2238944 2266768 2284328 2312716 2358016 2385649 2396672 2424758 2469158 2502976 2509636 2560507 2590592 2643104 2726456 2771152 2860544 3056089 3388672 3737104 3798368 3918152 3997574 4044544 4110848 4126528 4137508 4194176 4270976 4340992 4391863 4477888 4533536 4568656 4625432 4716032 4771298 4849516 4938316 5005952 5019272 5038417 5121014 5181184 5286208 5452912 5542304 6112178 6777344 7240639 7474208 7596736 7836304 7995148 8089088 8253056 8275016 8388352 8541952 8642053 8681984 8783726 8955776 9067072 9137312 9250864 9542596 9699032 9876632 10011904 10038544 10076834 10242028 10362368 10565017 10572416 10905824 11084608 12224356 14481278 14948416 15193472 15672608 15990296 16506112 16550032 16776704 17083904 17284106 17567452 17911552 17923549 18134144 18274624 18501728 19085192 19398064 19753264 20023808 20077088 20153668 20484056 21130034 21144832 21392623 21811648 22169216 24448712 28962556 29896832 30386944 31345216 31980592 33012224 33100064 34568212 35134904 35268919 35823104 35847098 36268288 36549248 37003456 38170384 38271949 38796128 39506528 40154176 40307336 40968112 42260068 42289664 42785246 43623296 44338432 48897424 57925112 59793664 60773888 62690432 63961184 66200128 69136424 70269808 70537838 71694196 72536576 73098496 73955119 74006912 76340768 76543898 77592256 79013056 80308352 80614672 81936224 84520136 85570492 87246592 88676864 94738759 97794848 115850224 119587328 125380864 127922368 132400256 138272848 140539616 141075676 143388392 146196992 147910238 148013824 152681536 153087796 155184512 156190927 158026112 160616704 161229344 163872448 169040272 171140984 174493184 186421429 189477518 195589696 231700448 250761728 255844736 264800512 267903643 276545696 281079232 282151352 286776784 295820476 296027648 305363072 306175592 310369024 312381854 316052224 321233408 322458688 327744896 338080544 342281968 372842858 378955036 391179392 463400896 511689472 529601024 535807286 553091392 562158464 564302704 573553568 591640952 610726144 612351184 620738048 624763708 632104448 644917376 655489792 663171313 676161088 684563936 745685716 757910072 782358784 926801792 1023378944 1071614572 1093336489 1106182784 1124316928 1128605408 1147107136 1183281904 1221452288 1224702368 1249527416 1289834752 1304950003 1310979584 1326342626 1352322176 1369127872 1491371432 1515820144 1564717568 1853603584 2143229144 2186672978 2212365568 2248633856 2257210816 2294214272 2366563808 2449404736 2499054832 2579669504 2609900006 2652685252 2704644352 2738255744 2982742864 3031640288 3707207168 4286458288 4373345956 4424731136 4514421632 4588428544 4733127616 4898809472 4998109664 5219800012 5305370504 5409288704 5476511488 5779064299 5965485728 6063280576 8572916576 8746691912 9028843264 9176857088 9466255232 9797618944 9996219328 10439600024 10610741008 10953022976 11558128598 11930971456 12126561152 17145833152 17493383824 18057686528 18932510464 19595237888 19992438656 20879200048 21221482016 23116257196 23861942912 24253122304 34291666304 34986767648 37865020928 39984877312 40453450093 41758400096 42442964032 46232514392 47723885824 48506244608 68583332608 69973535296 79969754624 80906900186 83516800192 84885928064 92465028784 95447771648 137166665216 139947070592 161813800372 167033600384 169771856128 184930057568 279894141184 323627600744 334067200768 339543712256 369860115136 559788282368 647255201488 668134401536 739720230272 1294510402976 1479440460544 2589020805952 2958880921088 5178041611904 10356083223808 20712166447616
• Sum of all divisors σ(n): 51394309029888
• Sum of proper divisors (its aliquot sum) s(n): 30682142582272
• 20712166447616 is an abundant number, because the sum of its proper divisors (30682142582272) is greater than itself. Its abundance is 9969976134656

Bases of 20712166447616

• Binary: 100101101011001101101010100101101101000000000₂
• Hexadecimal: 0x12D66D52DA00
• Base-36: 7CB1D4PA8

Squares and roots of 20712166447616

• 20712166447616 squared (20712166447616²) is 428993838953749992872083456
• 20712166447616 cubed (20712166447616³) is 8885391797411842391987166115956204240896
• The square root of 20712166447616 is 4551062.1230231517
• The cube root of 20712166447616 is 27462.6120889333

Scales and comparisons

• 20,712,166,447,616 seconds is equal to 658,582 years, 42 weeks, 6 days, 16 hours, 46 minutes, 56 seconds.
• To count from 1 to 20,712,166,447,616 would take you about one million, six hundred forty-six thousand, four hundred fifty-seven 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 20712166447616 cubic inches would be around 2288.6 feet tall.

Recreational maths with 20712166447616

• 20712166447616 backwards is 61674466121702
• The number of decimal digits it has is: 14
• The sum of 20712166447616's digits is 53
• More coming soon!