146131648

Names of 146131648

• Cardinal: 146131648 can be written as One hundred forty-six million, one hundred thirty-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.46131648 × 10⁸

Factors of 146131648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 200

Divisors of 146131648

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 47 52 64 74 94 101 104 148 188 202 208 296 376 404 416 481 592 611 752 808 832 962 1184 1222 1313 1504 1616 1739 1924 2368 2444 2626 3008 3232 3478 3737 3848 4747 4888 5252 6464 6956 7474 7696 9494 9776 10504 13912 14948 15392 18988 19552 21008 22607 27824 29896 30784 37976 39104 42016 45214 48581 55648 59792 61711 75952 84032 90428 97162 111296 119584 123422 151904 175639 180856 194324 239168 246844 303808 351278 361712 388648 493688 702556 723424 777296 987376 1405112 1446848 1554592 1974752 2283307 2810224 3109184 3949504 4566614 5620448 9133228 11240896 18266456 36532912 73065824 146131648
• Sum of all divisors σ(n): 330793344
• Sum of proper divisors (its aliquot sum) s(n): 184661696
• 146131648 is an abundant number, because the sum of its proper divisors (184661696) is greater than itself. Its abundance is 38530048

Bases of 146131648

• Binary: 1000101101011100101011000000₂
• Hexadecimal: 0x8B5CAC0
• Base-36: 2F03WG

Squares and roots of 146131648

• 146131648 squared (146131648²) is 21354458547195904
• 146131648 cubed (146131648³) is 3120562219649423230369792
• The square root of 146131648 is 12088.4923791183
• The cube root of 146131648 is 526.7219625397

Scales and comparisons

• 146,131,648 seconds is equal to 4 years, 33 weeks, 4 days, 8 hours, 7 minutes, 28 seconds.
• To count from 1 to 146,131,648 would take you about six 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 146131648 cubic inches would be around 43.9 feet tall.

Recreational maths with 146131648

• 146131648 backwards is 846131641
• The number of decimal digits it has is: 9
• The sum of 146131648's digits is 34
• More coming soon!