21026907096

Names of 21026907096

• Cardinal: 21026907096 can be written as Twenty-one billion, twenty-six million, nine hundred seven thousand and ninety-six.

Scientific notation

• Scientific notation: 2.1026907096 × 10¹⁰

Factors of 21026907096

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10197

Divisors of 21026907096

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 23 24 26 34 39 46 51 52 68 69 78 92 102 104 136 138 156 184 204 221 276 289 299 312 391 408 442 552 578 598 663 782 867 884 897 1156 1173 1196 1326 1564 1734 1768 1794 2312 2346 2392 2652 3128 3468 3588 3757 4692 5083 5304 6647 6936 7176 7514 9384 10139 10166 11271 13294 15028 15249 19941 20278 20332 22542 26588 30056 30417 30498 39882 40556 40664 45084 53176 60834 60996 79764 81112 86411 90168 121668 121992 131807 159528 172363 172822 233197 243336 259233 263614 344726 345644 395421 466394 517089 518466 527228 689452 691288 699591 790842 932788 1034178 1036932 1054456 1378904 1399182 1581684 1865576 2068356 2073864 2240719 2798364 2930171 3031561 3163368 3964349 4136712 4481438 5596728 5860342 6063122 6722157 7928698 8790513 8962876 9094683 11720684 11893047 12126244 13444314 15857396 17581026 17925752 18189366 23441368 23786094 24252488 26888628 31714792 35162052 36378732 38092223 47572188 51536537 53777256 67393933 70324104 72757464 76184446 95144376 103073074 114276669 134787866 152368892 154609611 202181799 206146148 228553338 269575732 304737784 309219222 404363598 412292296 457106676 539151464 618438444 808727196 876121129 914213352 1236876888 1617454392 1752242258 2628363387 3504484516 5256726774 7008969032 10513453548 21026907096
• Sum of all divisors σ(n): 62757676800
• Sum of proper divisors (its aliquot sum) s(n): 41730769704
• 21026907096 is an abundant number, because the sum of its proper divisors (41730769704) is greater than itself. Its abundance is 20703862608

Bases of 21026907096

• Binary: 10011100101010011010010001111011000₂
• Hexadecimal: 0x4E54D23D8
• Base-36: 9NQVLCO

Squares and roots of 21026907096

• 21026907096 squared (21026907096²) is 442130822023815153216
• 21026907096 cubed (21026907096³) is 9296643718972871926149837620736
• The square root of 21026907096 is 145006.5760439849
• The cube root of 21026907096 is 2760.1020010613

Scales and comparisons

• 21,026,907,096 seconds is equal to 668 years, 30 weeks, 4 days, 23 hours, 31 minutes, 36 seconds.
• To count from 1 to 21,026,907,096 would take you about one thousand, three hundred thirty-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 21026907096 cubic inches would be around 230 feet tall.

Recreational maths with 21026907096

• 21026907096 backwards is 69070962012
• The number of decimal digits it has is: 11
• The sum of 21026907096's digits is 42
• More coming soon!