20803313232

Names of 20803313232

• Cardinal: 20803313232 can be written as Twenty billion, eight hundred three million, three hundred thirteen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0803313232 × 10¹⁰

Factors of 20803313232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 198

Divisors of 20803313232

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 53 72 78 104 106 117 127 144 156 159 169 208 212 234 254 312 318 338 381 424 468 477 507 508 624 636 676 689 762 848 936 954 1014 1016 1143 1272 1352 1378 1521 1524 1651 1872 1908 2028 2032 2067 2286 2544 2704 2756 3042 3048 3302 3816 4056 4134 4572 4953 5512 6084 6096 6201 6604 6731 7632 8112 8268 8957 9144 9906 11024 12168 12402 13208 13462 14859 16129 16536 17914 18288 19812 20193 21463 24336 24804 26416 26871 26924 29718 32258 33072 35828 39624 40386 42926 48387 49608 53742 53848 59436 60579 64389 64516 71656 79248 80613 80772 85852 87503 96774 99216 107484 107696 118872 121158 128778 129032 143312 145161 161226 161544 171704 175006 193167 193548 209677 214968 237744 242316 257556 258064 262509 290322 322452 323088 343408 350012 386334 387096 419354 429936 484632 515112 525018 580644 629031 644904 700024 772668 774192 787527 838708 854837 969264 1030224 1050036 1137539 1161288 1258062 1289808 1400048 1545336 1575054 1677416 1709674 1887093 2100072 2275078 2322576 2516124 2564511 2725801 3090672 3150108 3354832 3412617 3419348 3774186 4200144 4550156 5032248 5129022 5451602 6300216 6825234 6838696 7548372 7693533 8177403 9100312 10064496 10237851 10258044 10903204 11112881 12600432 13650468 13677392 15096744 15387066 16354806 18200624 20475702 20516088 21806408 22225762 24532209 27300936 30193488 30774132 32709612 33338643 40951404 41032176 43612816 44451524 49064418 54601872 61548264 65419224 66677286 81902808 88903048 98128836 100015929 123096528 130838448 133354572 144467453 163805616 177806096 196257672 200031858 266709144 288934906 392515344 400063716 433402359 533418288 577869812 800127432 866804718 1155739624 1300207077 1600254864 1733609436 2311479248 2600414154 3467218872 5200828308 6934437744 10401656616 20803313232
• Sum of all divisors σ(n): 64742624622
• Sum of proper divisors (its aliquot sum) s(n): 43939311390
• 20803313232 is an abundant number, because the sum of its proper divisors (43939311390) is greater than itself. Its abundance is 23135998158

Bases of 20803313232

• Binary: 10011010111111110010101111001010000₂
• Hexadecimal: 0x4D7F95E50
• Base-36: 9K1R780

Squares and roots of 20803313232

• 20803313232 squared (20803313232²) is 432777841428706285824
• 20803313232 cubed (20803313232³) is 9003212995110203260523993223168
• The square root of 20803313232 is 144233.5371264257
• The cube root of 20803313232 is 2750.2837495421

Scales and comparisons

• 20,803,313,232 seconds is equal to 661 years, 25 weeks, 2 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,803,313,232 would take you about one thousand, three hundred twenty-two 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 20803313232 cubic inches would be around 229.2 feet tall.

Recreational maths with 20803313232

• 20803313232 backwards is 23231330802
• The number of decimal digits it has is: 11
• The sum of 20803313232's digits is 27
• More coming soon!