20248132572

Names of 20248132572

• Cardinal: 20248132572 can be written as Twenty billion, two hundred forty-eight million, one hundred thirty-two thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 2.0248132572 × 10¹⁰

Factors of 20248132572

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 330

Divisors of 20248132572

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 29 36 38 41 43 54 57 58 76 82 86 87 108 114 116 123 129 164 171 172 174 193 228 246 258 261 342 348 369 386 387 492 513 516 522 551 579 684 738 772 774 779 783 817 1026 1044 1102 1107 1158 1161 1189 1247 1476 1548 1558 1566 1634 1653 1737 1763 2052 2204 2214 2316 2322 2337 2378 2451 2494 3116 3132 3268 3306 3474 3526 3567 3667 3741 4428 4644 4674 4756 4902 4959 4988 5211 5289 5597 6612 6948 7011 7052 7134 7334 7353 7482 7913 8299 9348 9804 9918 10422 10578 10701 11001 11194 11223 14022 14268 14668 14706 14877 14964 15826 15867 16598 16791 19836 20844 21033 21156 21402 22002 22059 22388 22446 22591 23693 23739 24897 28044 29412 29754 31652 31734 32103 33003 33196 33497 33582 33669 42066 42804 44004 44118 44892 45182 47386 47478 47601 49794 50373 51127 59508 63468 64206 66006 66994 67164 67338 67773 71079 71217 74691 84132 88236 90364 94772 94956 95202 99009 99588 100491 100746 102254 106343 128412 132012 133988 134676 135546 142158 142434 149382 150347 151119 153381 157681 190404 198018 200982 201492 203319 204508 212686 213237 213651 224073 229477 240671 271092 284316 284868 298764 300694 301473 302238 306762 315362 319029 340259 396036 401964 406638 425372 426474 427302 448146 451041 458954 460143 473043 481342 601388 602946 604476 609957 613524 630724 638058 639711 680518 688431 722013 813276 852948 854604 896292 902082 904419 917908 920286 946086 957087 962684 971413 1020777 1205892 1219914 1276116 1279422 1353123 1361036 1376862 1380429 1419129 1444026 1804164 1808838 1840572 1892172 1914174 1942826 2041554 2065293 2166039 2439828 2558844 2706246 2753724 2760858 2838258 2871261 2888052 2914239 3062331 3617676 3828348 3885652 4059369 4083108 4130586 4257387 4332078 4360063 4572749 5412492 5521716 5676516 5742522 5828478 6124662 6195879 6464921 6498117 8118738 8261172 8514774 8664156 8720126 8742717 9145498 9186993 9867511 11485044 11656956 12249324 12391758 12929842 12996234 13080189 13718247 16237476 17029548 17440252 17485434 18290996 18373986 19394763 19735022 24783516 25859684 25992468 26160378 26228151 27436494 29602533 34970868 36747972 38789526 39240567 39470044 41154741 52320756 52456302 54872988 58184289 59205066 77579052 78481134 82309482 88807599 104912604 116368578 117721701 118410132 123464223 156962268 164618964 174552867 177615198 187482709 232737156 235443402 246928446 266422797 349105734 355230396 374965418 470886804 493856892 532845594 562448127 698211468 749930836 1065691188 1124896254 1687344381 2249792508 3374688762 5062033143 6749377524 10124066286 20248132572
• Sum of all divisors σ(n): 60230016000
• Sum of proper divisors (its aliquot sum) s(n): 39981883428
• 20248132572 is an abundant number, because the sum of its proper divisors (39981883428) is greater than itself. Its abundance is 19733750856

Bases of 20248132572

• Binary: 10010110110111000011111101111011100₂
• Hexadecimal: 0x4B6E1FBDC
• Base-36: 9AV7R30

Squares and roots of 20248132572

• 20248132572 squared (20248132572²) is 409986872653287335184
• 20248132572 cubed (20248132572³) is 8301468550263443354414232013248
• The square root of 20248132572 is 142295.9330831349
• The cube root of 20248132572 is 2725.5971004535

Scales and comparisons

• 20,248,132,572 seconds is equal to 643 years, 43 weeks, 9 hours, 16 minutes, 12 seconds.
• To count from 1 to 20,248,132,572 would take you about one thousand, two hundred eighty-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 20248132572 cubic inches would be around 227.1 feet tall.

Recreational maths with 20248132572

• 20248132572 backwards is 27523184202
• 20248132572 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20248132572's digits is 36
• More coming soon!