21377176998912

Names of 21377176998912

• Cardinal: 21377176998912 can be written as Twenty-one trillion, three hundred seventy-seven billion, one hundred seventy-six million, nine hundred ninety-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 2.1377176998912 × 10¹³

Factors of 21377176998912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2578

Divisors of 21377176998912

• Number of divisors d(n): 528
• 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 51 54 56 63 64 68 72 84 96 102 108 112 119 126 128 136 144 153 168 189 192 204 216 224 238 252 256 272 288 306 336 357 378 384 408 432 448 459 476 504 512 544 576 612 672 714 756 768 816 864 896 918 952 1008 1024 1071 1088 1152 1224 1344 1428 1512 1536 1632 1728 1792 1836 1904 2016 2142 2176 2304 2448 2549 2688 2856 3024 3072 3213 3264 3456 3584 3672 3808 4032 4284 4352 4608 4896 5098 5376 5712 6048 6426 6528 6912 7168 7344 7616 7647 8064 8568 8704 9216 9792 10196 10752 11424 12096 12852 13056 13824 14688 15232 15294 16128 17136 17408 17843 19584 20392 21504 22848 22941 24192 25704 26112 27648 29376 30464 30588 32256 34272 35686 39168 40784 43333 45696 45882 48384 51408 52224 53529 58752 60928 61176 64512 68544 68823 71372 78336 81568 86666 91392 91764 96768 102816 107058 117504 121856 122352 129999 137088 137646 142744 156672 160587 163136 173332 182784 183528 193536 205632 214116 235008 244704 259998 274176 275292 285488 303331 321174 326272 346664 365568 367056 389997 411264 428232 470016 481761 489408 519996 548352 550584 570976 606662 642348 652544 693328 734112 779994 822528 856464 909993 963522 978816 1039992 1096704 1101168 1141952 1169991 1213324 1284696 1305088 1386656 1468224 1559988 1645056 1712928 1819986 1927044 1957632 2079984 2202336 2283904 2339982 2426648 2569392 2610176 2729979 2773312 2936448 3119976 3290112 3425856 3639972 3854088 3915264 4159968 4404672 4567808 4679964 4853296 5138784 5459958 5546624 5872896 6239952 6497401 6851712 7279944 7708176 7830528 8189937 8319936 8809344 9135616 9359928 9706592 10277568 10919916 11093248 11745792 12479904 12994802 13703424 14559888 15416352 16379874 16639872 17618688 18271232 18719856 19413184 19492203 20555136 21839832 22186496 23491584 24959808 25989604 27406848 29119776 30832704 32759748 33279744 35237376 37439712 38826368 38984406 41110272 43679664 44372992 45481807 49919616 51979208 54813696 58239552 58476609 61665408 65519496 66559488 70474752 74879424 77652736 77968812 82220544 87359328 90963614 99839232 103958416 110455817 116479104 116953218 123330816 131038992 133118976 136445421 149758848 155305472 155937624 164441088 174718656 175429827 181927228 199678464 207916832 220911634 232958208 233906436 246661632 262077984 272890842 299517696 310610944 311875248 331367451 349437312 350859654 363854456 399356928 409336263 415833664 441823268 465916416 467812872 493323264 524155968 545781684 599035392 623750496 662734902 698874624 701719308 727708912 773190719 818672526 831667328 883646536 931832832 935625744 994102353 1048311936 1091563368 1198070784 1228008789 1247500992 1325469804 1397749248 1403438616 1455417824 1546381438 1637345052 1663334656 1767293072 1871251488 1988204706 2096623872 2183126736 2319572157 2456017578 2495001984 2650939608 2795498496 2806877232 2910835648 2982307059 3092762876 3274690104 3326669312 3534586144 3742502976 3976409412 4193247744 4366253472 4639144314 4912035156 4990003968 5301879216 5613754464 5821671296 5964614118 6185525752 6549380208 6653338624 6958716471 7069172288 7485005952 7952818824 8386495488 8732506944 9278288628 9824070312 9980007936 10603758432 11227508928 11643342592 11929228236 12371051504 13098760416 13917432942 14138344576 14970011904 15905637648 17465013888 18556577256 19648140624 19960015872 20876149413 21207516864 22455017856 23286685184 23858456472 24742103008 26197520832 27834865884 28276689152 29940023808 31811275296 34930027776 37113154512 39296281248 41752298826 42415033728 44910035712 46573370368 47716912944 49484206016 52395041664 55669731768 56553378304 59880047616 63622550592 69860055552 74226309024 78592562496 83504597652 84830067456 89820071424 95433825888 98968412032 104790083328 111339463536 113106756608 127245101184 139720111104 148452618048 157185124992 167009195304 169660134912 179640142848 190867651776 197936824064 209580166656 222678927072 254490202368 296905236096 314370249984 334018390608 339320269824 381735303552 395873648128 419160333312 445357854144 508980404736 593810472192 628740499968 668036781216 763470607104 791747296256 890715708288 1017960809472 1187620944384 1257480999936 1336073562432 1526941214208 1781431416576 2375241888768 2672147124864 3053882428416 3562862833152 5344294249728 7125725666304 10688588499456 21377176998912
• Sum of all divisors σ(n): 76639102254720
• Sum of proper divisors (its aliquot sum) s(n): 55261925255808
• 21377176998912 is an abundant number, because the sum of its proper divisors (55261925255808) is greater than itself. Its abundance is 33884748256896

Bases of 21377176998912

• Binary: 100110111000101000011000010101001010000000000₂
• Hexadecimal: 0x1371430A9400
• Base-36: 7KSJF8QO0

Squares and roots of 21377176998912

• 21377176998912 squared (21377176998912²) is 456983696442812262849183744
• 21377176998912 cubed (21377176998912³) is 9769021364475069858967745459030776086528
• The square root of 21377176998912 is 4623545.9334705435
• The cube root of 21377176998912 is 27753.4376603905

Scales and comparisons

• 21,377,176,998,912 seconds is equal to 679,728 years, 5 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 21,377,176,998,912 would take you about one million, six hundred ninety-nine thousand, three hundred twenty 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 21377176998912 cubic inches would be around 2312.8 feet tall.

Recreational maths with 21377176998912

• 21377176998912 backwards is 21989967177312
• 21377176998912 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21377176998912's digits is 72
• More coming soon!