146738946848

Names of 146738946848

• Cardinal: 146738946848 can be written as One hundred forty-six billion, seven hundred thirty-eight million, nine hundred forty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.46738946848 × 10¹¹

Factors of 146738946848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5224

Divisors of 146738946848

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 104 169 208 338 416 676 1352 2704 5209 5408 10418 20836 41672 67717 83344 135434 166688 270868 541736 880321 1083472 1760642 2166944 3521284 7042568 14085136 27133681 28170272 54267362 108534724 217069448 352737853 434138896 705475706 868277792 1410951412 2821902824 4585592089 5643805648 9171184178 11287611296 18342368356 36684736712 73369473424 146738946848
• Sum of all divisors σ(n): 312884274339
• Sum of proper divisors (its aliquot sum) s(n): 166145327491
• 146738946848 is an abundant number, because the sum of its proper divisors (166145327491) is greater than itself. Its abundance is 19406380643

Bases of 146738946848

• Binary: 10001000101010010100101010001100100000₂
• Hexadecimal: 0x222A52A320
• Base-36: 1VESKW0W

Squares and roots of 146738946848

• 146738946848 squared (146738946848²) is 21532318522060169135104
• 146738946848 cubed (146738946848³) is 3159629743122793074173915986952192
• The square root of 146738946848 is 383065.1992128755
• The cube root of 146738946848 is 5274.5061040903

Scales and comparisons

• 146,738,946,848 seconds is equal to 4,665 years, 43 weeks, 6 days, 10 hours, 34 minutes, 8 seconds.
• To count from 1 to 146,738,946,848 would take you about nine thousand, three hundred thirty-one 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 146738946848 cubic inches would be around 439.5 feet tall.

Recreational maths with 146738946848

• 146738946848 backwards is 848649837641
• The number of decimal digits it has is: 12
• The sum of 146738946848's digits is 68
• More coming soon!