146477129728

Names of 146477129728

• Cardinal: 146477129728 can be written as One hundred forty-six billion, four hundred seventy-seven million, one hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.46477129728 × 10¹¹

Factors of 146477129728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 392

Divisors of 146477129728

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 128 148 256 296 353 512 592 706 1024 1184 1369 1412 2048 2368 2738 2824 4096 4736 5476 5648 8192 9472 10952 11296 13061 18944 21904 22592 26122 37888 43808 45184 50653 52244 75776 87616 90368 101306 104488 151552 175232 180736 202612 208976 303104 350464 361472 405224 417952 483257 700928 722944 810448 835904 966514 1401856 1445888 1620896 1671808 1933028 2803712 2891776 3241792 3343616 3866056 5607424 6483584 6687232 7732112 11214848 12967168 13374464 15464224 17880509 25934336 26748928 30928448 35761018 51868672 53497856 61856896 71522036 103737344 106995712 123713792 143044072 207474688 247427584 286088144 414949376 494855168 572176288 989710336 1144352576 1979420672 2288705152 3958841344 4577410304 9154820608 18309641216 36619282432 73238564864 146477129728
• Sum of all divisors σ(n): 301926238920
• Sum of proper divisors (its aliquot sum) s(n): 155449109192
• 146477129728 is an abundant number, because the sum of its proper divisors (155449109192) is greater than itself. Its abundance is 8971979464

Bases of 146477129728

• Binary: 10001000011010101101111010000000000000₂
• Hexadecimal: 0x221AB7A000
• Base-36: 1VAGP8N4

Squares and roots of 146477129728

• 146477129728 squared (146477129728²) is 21455549533353341353984
• 146477129728 cubed (146477129728³) is 3142747312382527244369781537636352
• The square root of 146477129728 is 382723.3070091239
• The cube root of 146477129728 is 5271.3672461383

Scales and comparisons

• 146,477,129,728 seconds is equal to 4,657 years, 27 weeks, 3 hours, 35 minutes, 28 seconds.
• To count from 1 to 146,477,129,728 would take you about nine thousand, three hundred fifteen 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 146477129728 cubic inches would be around 439.3 feet tall.

Recreational maths with 146477129728

• 146477129728 backwards is 827921774641
• The number of decimal digits it has is: 12
• The sum of 146477129728's digits is 58
• More coming soon!