21376909414016

Names of 21376909414016

• Cardinal: 21376909414016 can be written as Twenty-one trillion, three hundred seventy-six billion, nine hundred nine million, four hundred fourteen thousand and sixteen.

Scientific notation

• Scientific notation: 2.1376909414016 × 10¹³

Factors of 21376909414016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 900

Divisors of 21376909414016

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 53 64 68 104 106 128 136 157 197 208 212 221 272 314 394 416 424 442 461 544 628 689 788 832 848 884 901 922 1088 1256 1378 1576 1664 1696 1768 1802 1844 2041 2176 2512 2561 2669 2756 3152 3349 3392 3536 3604 3688 4082 5024 5122 5338 5512 5993 6304 6698 6784 7072 7208 7376 7837 8164 8321 10048 10244 10441 10676 11024 11713 11986 12608 13396 14144 14416 14752 15674 16328 16642 20096 20488 20882 21352 22048 23426 23972 24433 25216 26792 28288 28832 29504 30929 31348 32656 33284 34697 40976 41764 42704 43537 44096 46852 47944 48866 53584 57664 59008 61858 62696 65312 66568 69394 72377 81952 83528 85408 87074 88192 90817 93704 95888 97732 101881 107168 108173 115328 123716 125392 130624 133136 135733 138788 141457 144754 163904 167056 170816 174148 177497 181634 187408 191776 195464 203762 214336 216346 247432 250784 261248 266272 271466 277576 282914 289508 317629 327808 334112 341632 348296 354994 363268 374816 383552 390928 402077 407524 415361 428672 432692 494864 501568 525793 532544 542932 555152 565828 579016 635258 668224 696592 709988 726536 749632 767104 781856 804154 815048 830722 865384 940901 989728 1003136 1051586 1065088 1085864 1110304 1131656 1158032 1180621 1230409 1270516 1336448 1393184 1419976 1453072 1499264 1543889 1563712 1608308 1630096 1639237 1661444 1730768 1838941 1881802 1979456 2103172 2171728 2220608 2263312 2307461 2316064 2361242 2460818 2541032 2786368 2839952 2906144 3087778 3127424 3216616 3260192 3278474 3322888 3461536 3677882 3763604 3835981 3958912 4206344 4343456 4441216 4526624 4614922 4632128 4722484 4813301 4921636 5082064 5399693 5572736 5679904 5812288 6175556 6433232 6520384 6556948 6645776 6835309 6923072 7355764 7527208 7671962 8412688 8686912 9053248 9229844 9264256 9444968 9626602 9843272 10164128 10799386 11359808 11624576 12351112 12866464 13040768 13113896 13291552 13670618 13846144 14258269 14711528 15054416 15343924 15995317 16825376 17373824 18106496 18459688 18889936 19253204 19686544 20070557 20328256 21310081 21598772 22719616 24702224 25732928 26227792 26583104 27341236 27867029 28516538 29423056 30108832 30687848 31990634 33650752 36919376 37779872 38506408 39373088 40141114 40656512 42620162 43197544 49404448 49867753 51465856 52455584 53166208 54682472 55734058 57033076 58846112 60217664 61375696 62572913 63981268 65211677 67301504 73838752 75559744 77012816 78746176 80282228 81826117 85240324 86395088 98808896 99735506 104911168 109364944 111468116 114066152 117692224 120435328 122751392 125145826 127962536 130423354 147677504 151119488 154025632 157492352 160564456 163652234 170480648 172790176 185357497 197617792 199471012 209822336 218729888 222936232 228132304 235384448 242390573 245502784 250291652 255925072 260846708 295355008 308051264 321128912 327304468 340961296 345580352 362271377 370714994 398942024 437459776 445872464 456264608 484781146 491005568 500583304 511850144 521693416 616102528 642257824 654608936 681922592 691160704 724542754 741429988 755688257 797884048 847751801 874919552 891744928 912529216 969562292 1001166608 1023700288 1043386832 1063739521 1284515648 1309217872 1363845184 1449085508 1482859976 1511376514 1595768096 1695503602 1783489856 1825058432 1939124584 2002333216 2047400576 2086773664 2127479042 2569031296 2618435744 2727690368 2898171016 2965719952 3022753028 3151077449 3191536192 3391007204 3566979712 3878249168 4004666432 4173547328 4254958084 5236871488 5796342032 5931439904 6045506056 6302154898 6383072384 6782014408 7756498336 8009332864 8347094656 8509916168 9823947341 10473742976 11592684064 11862879808 12091012112 12604309796 12846700369 13564028816 15512996672 17019832336 19647894682 23185368128 23725759616 24182024224 25208619592 25693400738 27128057632 31025993344 34039664672 39295789364 46370736256 48364048448 50417239184 51386801476 54256115264 68079329344 78591578728 96728096896 100834478368 102773602952 108512230528 136158658688 157183157456 167007104797 201668956736 205547205904 314366314912 334014209594 403337913472 411094411808 628732629824 668028419188 822188823616 1257465259648 1336056838376 1644377647232 2672113676752 5344227353504 10688454707008 21376909414016
• Sum of all divisors σ(n): 50153209888320
• Sum of proper divisors (its aliquot sum) s(n): 28776300474304
• 21376909414016 is an abundant number, because the sum of its proper divisors (28776300474304) is greater than itself. Its abundance is 7399391060288

Bases of 21376909414016

• Binary: 100110111000100110011000101111000111010000000₂
• Hexadecimal: 0x137133178E80
• Base-36: 7KSEZXGU8

Squares and roots of 21376909414016

• 21376909414016 squared (21376909414016²) is 456972256095045884497248256
• 21376909414016 cubed (21376909414016³) is 9768654523262316803168703634933437956096
• The square root of 21376909414016 is 4623516.9961854795
• The cube root of 21376909414016 is 27753.3218603839

Scales and comparisons

• 21,376,909,414,016 seconds is equal to 679,719 years, 31 weeks, 46 minutes, 56 seconds.
• To count from 1 to 21,376,909,414,016 would take you about one million, six hundred ninety-nine thousand, two hundred ninety-eight 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 21376909414016 cubic inches would be around 2312.8 feet tall.

Recreational maths with 21376909414016

• 21376909414016 backwards is 61041490967312
• 21376909414016 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21376909414016's digits is 53
• More coming soon!