64042816632

Names of 64042816632

• Cardinal: 64042816632 can be written as Sixty-four billion, forty-two million, eight hundred sixteen thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 6.4042816632 × 10¹⁰

Factors of 64042816632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 560

Divisors of 64042816632

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 74 111 139 148 222 278 296 379 417 444 556 758 834 888 1112 1137 1369 1516 1668 2274 2738 3032 3336 4107 4548 5143 5476 8214 9096 10286 10952 14023 15429 16428 20572 28046 30858 32856 41144 42069 50653 52681 56092 61716 84138 101306 105362 112184 123432 151959 158043 168276 190291 202612 210724 303918 316086 336552 380582 405224 421448 518851 570873 607836 632172 761164 1037702 1141746 1215672 1264344 1522328 1556553 1949197 2075404 2283492 3113106 3898394 4150808 4566984 5847591 6226212 7040767 7796788 11695182 12452424 14081534 15593576 19197487 21122301 23390364 28163068 38394974 42244602 46780728 56326136 57592461 72120289 76789948 84489204 115184922 144240578 153579896 168978408 216360867 230369844 288481156 432721734 460739688 576962312 865443468 1730886936 2668450693 5336901386 8005352079 10673802772 16010704158 21347605544 32021408316 64042816632
• Sum of all divisors σ(n): 166175520000
• Sum of proper divisors (its aliquot sum) s(n): 102132703368
• 64042816632 is an abundant number, because the sum of its proper divisors (102132703368) is greater than itself. Its abundance is 38089886736

Bases of 64042816632

• Binary: 111011101001001111111101010001111000₂
• Hexadecimal: 0xEE93FD478
• Base-36: TF5FTKO

Squares and roots of 64042816632

• 64042816632 squared (64042816632²) is 4101482362159975823424
• 64042816632 cubed (64042816632³) is 262670482839193547109096442387968
• The square root of 64042816632 is 253066.8224639493
• The cube root of 64042816632 is 4000.8918143187

Scales and comparisons

• 64,042,816,632 seconds is equal to 2,036 years, 18 weeks, 6 days, 7 hours, 17 minutes, 12 seconds.
• To count from 1 to 64,042,816,632 would take you about four thousand and seventy-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 64042816632 cubic inches would be around 333.4 feet tall.

Recreational maths with 64042816632

• 64042816632 backwards is 23661824046
• The number of decimal digits it has is: 11
• The sum of 64042816632's digits is 42
• More coming soon!