21332063025

Names of 21332063025

• Cardinal: 21332063025 can be written as Twenty-one billion, three hundred thirty-two million, sixty-three thousand and twenty-five.

Scientific notation

• Scientific notation: 2.1332063025 × 10¹⁰

Factors of 21332063025

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 135

Divisors of 21332063025

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 49 63 65 75 91 105 107 117 147 169 175 195 225 245 273 315 321 325 441 455 507 525 535 585 637 735 749 819 845 963 975 1183 1225 1365 1391 1521 1575 1605 1911 2205 2247 2275 2535 2675 2925 3185 3549 3675 3745 4095 4173 4225 4815 5243 5733 5915 6741 6825 6955 7605 8025 8281 9555 9737 10647 11025 11235 11449 12519 12675 15729 15925 17745 18083 18725 20475 20865 24075 24843 26215 28665 29211 29575 33705 34347 34775 38025 41405 47187 47775 48685 53235 54249 56175 57245 62595 68159 74529 78645 80143 87633 88725 90415 103041 104325 124215 126581 131075 143325 146055 148837 162747 168525 171735 204477 207025 235935 240429 243425 266175 271245 286225 312975 340795 372645 379743 393225 400715 438165 446511 452075 515205 561001 613431 621075 632905 721287 730275 744185 813735 858675 886067 1022385 1041859 1139229 1179675 1202145 1339533 1356225 1683003 1703975 1863225 1898715 1934881 2003575 2190825 2232555 2576025 2658201 2805005 3067155 3125577 3164525 3606435 3720925 4068675 4430335 5049009 5111925 5209295 5696145 5804643 6010725 6697665 7293013 7974603 8415015 9376731 9493575 9674405 11162775 13291005 13544167 14025025 15335775 15627885 17413929 18032175 21879039 22151675 25245045 26046475 28480725 29023215 33488325 36465065 39873015 40632501 42075075 46883655 48372025 65637117 66455025 67720835 78139425 87069645 94809169 109395195 121897503 126225225 145116075 182325325 199365075 203162505 234418275 284427507 328185585 338604175 435348225 474045845 546975975 609487515 853282521 1015812525 1422137535 1640927925 2370229225 3047437575 4266412605 7110687675 21332063025
• Sum of all divisors σ(n): 48582080001
• Sum of proper divisors (its aliquot sum) s(n): 27250016976
• 21332063025 is an abundant number, because the sum of its proper divisors (27250016976) is greater than itself. Its abundance is 5917953951

Bases of 21332063025

• Binary: 10011110111011111010111001100110001₂
• Hexadecimal: 0x4F77D7331
• Base-36: 9SSK569

Squares and roots of 21332063025

• 21332063025 squared (21332063025²) is 455056912902572150625
• 21332063025 cubed (21332063025³) is 9707302745999604801742293140625
• 21332063025 is a perfect square number. Its square root is 146055
• The cube root of 21332063025 is 2773.3900473971

Scales and comparisons

• 21,332,063,025 seconds is equal to 678 years, 15 weeks, 1 day, 21 hours, 3 minutes, 45 seconds.
• To count from 1 to 21,332,063,025 would take you about one thousand, three hundred fifty-six 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 21332063025 cubic inches would be around 231.1 feet tall.

Recreational maths with 21332063025

• 21332063025 backwards is 52036023312
• The number of decimal digits it has is: 11
• The sum of 21332063025's digits is 27
• More coming soon!