146768388

Names of 146768388

• Cardinal: 146768388 can be written as One hundred forty-six million, seven hundred sixty-eight thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.46768388 × 10⁸

Factors of 146768388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 330

Divisors of 146768388

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 169 228 247 293 338 494 507 586 676 741 879 988 1014 1172 1482 1758 2028 2197 2964 3211 3516 3809 4394 5567 6422 6591 7618 8788 9633 11134 11427 12844 13182 15236 16701 19266 22268 22854 26364 33402 38532 41743 45708 49517 66804 72371 83486 99034 125229 144742 148551 166972 198068 217113 250458 289484 297102 434226 500916 594204 643721 868452 940823 1287442 1881646 1931163 2574884 2822469 3763292 3862326 5644938 7724652 11289876 12230699 24461398 36692097 48922796 73384194 146768388
• Sum of all divisors σ(n): 391843200
• Sum of proper divisors (its aliquot sum) s(n): 245074812
• 146768388 is an abundant number, because the sum of its proper divisors (245074812) is greater than itself. Its abundance is 98306424

Bases of 146768388

• Binary: 1000101111111000001000000100₂
• Hexadecimal: 0x8BF8204
• Base-36: 2FDR7O

Squares and roots of 146768388

• 146768388 squared (146768388²) is 21540959716118544
• 146768388 cubed (146768388³) is 3161531933507656319787072
• The square root of 146768388 is 12114.8003697957
• The cube root of 146768388 is 527.4858832877

Scales and comparisons

• 146,768,388 seconds is equal to 4 years, 34 weeks, 4 days, 16 hours, 59 minutes, 48 seconds.
• To count from 1 to 146,768,388 would take you about seven 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 146768388 cubic inches would be around 44 feet tall.

Recreational maths with 146768388

• 146768388 backwards is 883867641
• The number of decimal digits it has is: 9
• The sum of 146768388's digits is 51
• More coming soon!