4081936572

Names of 4081936572

• Cardinal: 4081936572 can be written as Four billion, eighty-one million, nine hundred thirty-six thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 4.081936572 × 10⁹

Factors of 4081936572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 186

Divisors of 4081936572

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 49 51 54 63 68 84 98 102 108 119 126 147 153 157 189 196 204 238 252 289 294 306 314 357 378 441 459 471 476 578 588 612 628 714 756 833 867 882 918 942 1071 1099 1156 1323 1413 1428 1666 1734 1764 1836 1884 2023 2142 2198 2499 2601 2646 2669 2826 3213 3297 3332 3468 4046 4239 4284 4396 4913 4998 5202 5292 5338 5652 6069 6426 6594 7497 7693 7803 8007 8092 8478 9826 9891 9996 10404 10676 12138 12852 13188 14161 14739 14994 15386 15606 16014 16956 18207 18683 19652 19782 22491 23079 24021 24276 28322 29478 29673 29988 30772 31212 32028 34391 36414 37366 39564 42483 44217 44982 45373 46158 48042 54621 56049 56644 58956 59346 68782 69237 72063 72828 74732 84966 88434 89964 90746 92316 96084 103173 109242 112098 118692 127449 130781 132651 136119 137564 138474 144126 168147 169932 176868 181492 206346 207711 218484 224196 240737 254898 261562 265302 272238 276948 288252 309519 317611 336294 382347 392343 408357 412692 415422 481474 504441 509796 523124 530604 544476 619038 635222 672588 722211 764694 771341 784686 816714 830844 928557 952833 962948 1008882 1177029 1225071 1238076 1270444 1444422 1529388 1542682 1569372 1633428 1857114 1905666 2017764 2166633 2223277 2314023 2354058 2450142 2858499 2888844 3085364 3531087 3714228 3811332 4333266 4446554 4628046 4708116 4900284 5399387 5716998 6499899 6669831 6942069 7062174 8575497 8666532 8893108 9256092 10798774 11433996 12999798 13339662 13884138 14124348 16198161 17150994 20009493 20826207 21597548 25999596 26679324 27768276 32396322 34301988 37795709 40018986 41652414 48594483 60028479 64792644 75591418 80037972 83304828 97188966 113387127 120056958 145783449 151182836 194377932 226774254 240113916 291566898 340161381 453548508 583133796 680322762 1020484143 1360645524 2040968286 4081936572
• Sum of all divisors σ(n): 13163169600
• Sum of proper divisors (its aliquot sum) s(n): 9081233028
• 4081936572 is an abundant number, because the sum of its proper divisors (9081233028) is greater than itself. Its abundance is 4999296456

Bases of 4081936572

• Binary: 11110011010011010110100010111100₂
• Hexadecimal: 0xF34D68BC
• Base-36: 1VIA2F0

Squares and roots of 4081936572

• 4081936572 squared (4081936572²) is 16662206177831111184
• 4081936572 cubed (4081936572³) is 68014068767493148381367821248
• The square root of 4081936572 is 63890.0349976427
• The cube root of 4081936572 is 1598.1667247201

Scales and comparisons

• 4,081,936,572 seconds is equal to 129 years, 41 weeks, 1 day, 15 hours, 16 minutes, 12 seconds.
• To count from 1 to 4,081,936,572 would take you about two hundred fifty-nine 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 4081936572 cubic inches would be around 133.2 feet tall.

Recreational maths with 4081936572

• 4081936572 backwards is 2756391804
• The number of decimal digits it has is: 10
• The sum of 4081936572's digits is 45
• More coming soon!