145746006016

Names of 145746006016

• Cardinal: 145746006016 can be written as One hundred forty-five billion, seven hundred forty-six million, six thousand and sixteen.

Scientific notation

• Scientific notation: 1.45746006016 × 10¹¹

Factors of 145746006016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4013

Divisors of 145746006016

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 877 1024 1664 1754 2048 3121 3328 3508 4096 6242 6656 7016 11401 12484 13312 14032 22802 24968 26624 28064 40573 45604 49936 53248 56128 81146 91208 99872 112256 162292 182416 199744 224512 324584 364832 399488 449024 649168 729664 798976 898048 1298336 1459328 1597952 1796096 2596672 2737117 2918656 3195904 3592192 5193344 5474234 5837312 6391808 10386688 10948468 11674624 12783616 20773376 21896936 23349248 35582521 41546752 43793872 46698496 71165042 83093504 87587744 142330084 166187008 175175488 284660168 350350976 569320336 700701952 1138640672 1401403904 2277281344 2802807808 4554562688 5605615616 9109125376 11211231232 18218250752 36436501504 72873003008 145746006016
• Sum of all divisors σ(n): 314334736184
• Sum of proper divisors (its aliquot sum) s(n): 168588730168
• 145746006016 is an abundant number, because the sum of its proper divisors (168588730168) is greater than itself. Its abundance is 22842724152

Bases of 145746006016

• Binary: 10000111101111001000111001000000000000₂
• Hexadecimal: 0x21EF239000
• Base-36: 1UYDEPZ4

Squares and roots of 145746006016

• 145746006016 squared (145746006016²) is 21241898269615908192256
• 145746006016 cubed (145746006016³) is 3095921832994700145397846660612096
• The square root of 145746006016 is 381766.9524932717
• The cube root of 145746006016 is 5262.5821392355

Scales and comparisons

• 145,746,006,016 seconds is equal to 4,634 years, 14 weeks, 1 day, 1 hour, 40 minutes, 16 seconds.
• To count from 1 to 145,746,006,016 would take you about nine thousand, two hundred sixty-eight 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 145746006016 cubic inches would be around 438.5 feet tall.

Recreational maths with 145746006016

• 145746006016 backwards is 610600647541
• The number of decimal digits it has is: 12
• The sum of 145746006016's digits is 40
• More coming soon!