21462033996

Names of 21462033996

• Cardinal: 21462033996 can be written as Twenty-one billion, four hundred sixty-two million, thirty-three thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 2.1462033996 × 10¹⁰

Factors of 21462033996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 298

Divisors of 21462033996

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 27 34 36 39 51 52 54 68 78 102 108 117 153 156 169 204 221 234 263 306 338 351 442 459 468 507 526 612 663 676 702 789 884 918 1014 1052 1326 1404 1521 1578 1836 1989 2028 2367 2652 2873 3042 3156 3419 3978 4471 4563 4734 5746 5967 6084 6838 7101 7956 8619 8942 9126 9468 10257 11492 11934 13413 13676 14202 17238 17884 18252 20514 23868 25857 26826 28404 30771 34476 40239 41028 44447 51714 53652 58123 61542 69169 77571 80478 88894 92313 103428 116246 120717 123084 133341 138338 155142 160956 174369 177788 184626 207507 232492 241434 266682 276676 310284 348738 369252 400023 415014 482868 523107 533364 622521 697476 755599 800046 830028 899197 1046214 1175873 1200069 1245042 1511198 1569321 1600092 1798394 1867563 2092428 2266797 2351746 2400138 2490084 2697591 3022396 3138642 3527619 3596788 3735126 4533594 4703492 4800276 5395182 6277284 6800391 7055238 7470252 8092773 9067188 10582857 10790364 11689561 13600782 14110476 15286349 16185546 20401173 21165714 23379122 24278319 27201564 30572698 31748571 32371092 35068683 40802346 42331428 45859047 46758244 48556638 61145396 63497142 70137366 81604692 91718094 97113276 105206049 126994284 137577141 140274732 183436188 198722537 210412098 275154282 315618147 397445074 412731423 420824196 550308564 596167611 631236294 794890148 825462846 1192335222 1262472588 1650925692 1788502833 2384670444 3577005666 5365508499 7154011332 10731016998 21462033996
• Sum of all divisors σ(n): 64039444560
• Sum of proper divisors (its aliquot sum) s(n): 42577410564
• 21462033996 is an abundant number, because the sum of its proper divisors (42577410564) is greater than itself. Its abundance is 21115376568

Bases of 21462033996

• Binary: 10011111111001111001010011001001100₂
• Hexadecimal: 0x4FF3CA64C
• Base-36: 9UXXVF0

Squares and roots of 21462033996

• 21462033996 squared (21462033996²) is 460618903245459728016
• 21462033996 cubed (21462033996³) is 9885818560654291415328305631936
• The square root of 21462033996 is 146499.2627831281
• The cube root of 21462033996 is 2779.0111727433

Scales and comparisons

• 21,462,033,996 seconds is equal to 682 years, 22 weeks, 1 day, 4 hours, 6 minutes, 36 seconds.
• To count from 1 to 21,462,033,996 would take you about one thousand, three hundred sixty-four 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 21462033996 cubic inches would be around 231.6 feet tall.

Recreational maths with 21462033996

• 21462033996 backwards is 69933026412
• The number of decimal digits it has is: 11
• The sum of 21462033996's digits is 45
• More coming soon!