42045353156

Names of 42045353156

• Cardinal: 42045353156 can be written as Forty-two billion, forty-five million, three hundred fifty-three thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 4.2045353156 × 10¹⁰

Factors of 42045353156

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8395

Divisors of 42045353156

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 17 19 29 34 38 58 68 76 116 137 274 323 493 548 551 646 986 1102 1292 1972 2204 2329 2603 3973 4658 5206 7946 8191 9316 9367 10412 15892 16382 18734 32764 37468 44251 67541 75487 88502 135082 139247 150974 155629 177004 237539 270164 278494 301948 311258 475078 556988 622516 950156 1122167 1283279 2244334 2566558 2645693 4038163 4488668 4513241 5133116 5291386 8076326 9026482 10582772 16152652 18052964 19076839 21321173 32542843 38153678 42642346 65085686 76307356 76725097 85284692 130171372 153450194 306900388 362459941 553228331 618314017 724919882 1106456662 1236628034 1449839764 2212913324 2473256068 10511338289 21022676578 42045353156
• Sum of all divisors σ(n): 85465497600
• Sum of proper divisors (its aliquot sum) s(n): 43420144444
• 42045353156 is an abundant number, because the sum of its proper divisors (43420144444) is greater than itself. Its abundance is 1374791288

Bases of 42045353156

• Binary: 100111001010000110010010110011000100₂
• Hexadecimal: 0x9CA192CC4
• Base-36: JBCPU4K

Squares and roots of 42045353156

• 42045353156 squared (42045353156²) is 1767811722012759160336
• 42045353156 cubed (42045353156³) is 74328268165342958034301147620416
• The square root of 42045353156 is 205049.6358348387
• The cube root of 42045353156 is 3477.2773755825

Scales and comparisons

• 42,045,353,156 seconds is equal to 1,336 years, 47 weeks, 3 days, 45 minutes, 56 seconds.
• To count from 1 to 42,045,353,156 would take you about two thousand, six hundred seventy-three 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 42045353156 cubic inches would be around 289.8 feet tall.

Recreational maths with 42045353156

• 42045353156 backwards is 65135354024
• 42045353156 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42045353156's digits is 38
• More coming soon!