20825250048

Names of 20825250048

• Cardinal: 20825250048 can be written as Twenty billion, eight hundred twenty-five million, two hundred fifty thousand and forty-eight.

Scientific notation

• Scientific notation: 2.0825250048 × 10¹⁰

Factors of 20825250048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 348

Divisors of 20825250048

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 41 48 57 64 72 76 82 96 114 123 128 144 152 164 171 192 228 246 256 283 288 304 328 342 369 384 456 492 566 576 608 656 684 738 768 779 849 912 984 1132 1152 1216 1312 1368 1476 1558 1681 1698 1824 1968 2264 2304 2337 2432 2547 2624 2736 2952 3116 3362 3396 3648 3936 4528 4674 4864 5043 5094 5248 5377 5472 5904 6232 6724 6792 7011 7296 7872 9056 9348 10086 10188 10496 10754 10944 11603 11808 12464 13448 13584 14022 14592 15129 15744 16131 18112 18696 20172 20376 21508 21888 23206 23616 24928 26896 27168 28044 30258 31488 31939 32262 34809 36224 37392 40344 40752 43016 43776 46412 47232 48393 49856 53792 54336 56088 60516 63878 64524 69618 72448 74784 80688 81504 86032 92824 94464 95817 96786 99712 104427 107584 108672 112176 121032 127756 129048 139236 149568 161376 163008 172064 185648 191634 193572 199424 208854 215168 217344 220457 224352 242064 255512 258096 278472 287451 299136 322752 326016 344128 371296 383268 387144 417708 430336 440914 448704 475723 484128 511024 516192 556944 574902 598272 645504 652032 661371 688256 742592 766536 774288 835416 881828 897408 951446 968256 1022048 1032384 1113888 1149804 1291008 1322742 1376512 1427169 1485184 1533072 1548576 1670832 1763656 1794816 1902892 1936512 1984113 2044096 2064768 2227776 2299608 2645484 2854338 2970368 3066144 3097152 3341664 3527312 3805784 3873024 3968226 4088192 4129536 4281507 4455552 4599216 5290968 5708676 6132288 6194304 6683328 7054624 7611568 7936452 8176384 8563014 8911104 9038737 9198432 10581936 11417352 12264576 12388608 13366656 14109248 15223136 15872904 17126028 18077474 18396864 21163872 22834704 24529152 26733312 27116211 28218496 30446272 31745808 34252056 36154948 36793728 42327744 45669408 54232422 56436992 60892544 63491616 68504112 72309896 73587456 81348633 84655488 91338816 108464844 121785088 126983232 137008224 144619792 162697266 169310976 182677632 216929688 253966464 274016448 289239584 325394532 365355264 433859376 507932928 548032896 578479168 650789064 867718752 1096065792 1156958336 1301578128 1735437504 2313916672 2603156256 3470875008 5206312512 6941750016 10412625024 20825250048
• Sum of all divisors σ(n): 65012649520
• Sum of proper divisors (its aliquot sum) s(n): 44187399472
• 20825250048 is an abundant number, because the sum of its proper divisors (44187399472) is greater than itself. Its abundance is 23362149424

Bases of 20825250048

• Binary: 10011011001010010000001100100000000₂
• Hexadecimal: 0x4D9481900
• Base-36: 9KETDS0

Squares and roots of 20825250048

• 20825250048 squared (20825250048²) is 433691039561724002304
• 20825250048 cubed (20825250048³) is 9031724342449962677944128110592
• The square root of 20825250048 is 144309.5632589885
• The cube root of 20825250048 is 2751.2501224417

Scales and comparisons

• 20,825,250,048 seconds is equal to 662 years, 9 weeks, 1 day, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,825,250,048 would take you about one thousand, three hundred twenty-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 20825250048 cubic inches would be around 229.3 feet tall.

Recreational maths with 20825250048

• 20825250048 backwards is 84005252802
• 20825250048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20825250048's digits is 36
• More coming soon!