16148946

Names of 16148946

• Cardinal: 16148946 can be written as Sixteen million, one hundred forty-eight thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 1.6148946 × 10⁷

Factors of 16148946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 459

Divisors of 16148946

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 17 22 33 34 37 51 66 74 102 111 187 222 374 389 407 561 629 778 814 1122 1167 1221 1258 1887 2334 2442 3774 4279 6613 6919 8558 12837 13226 13838 14393 19839 20757 25674 28786 39678 41514 43179 72743 86358 145486 158323 218229 244681 316646 436458 474969 489362 734043 949938 1468086 2691491 5382982 8074473 16148946
• Sum of all divisors σ(n): 38413440
• Sum of proper divisors (its aliquot sum) s(n): 22264494
• 16148946 is an abundant number, because the sum of its proper divisors (22264494) is greater than itself. Its abundance is 6115548

Bases of 16148946

• Binary: 111101100110100111010010₂
• Hexadecimal: 0xF669D2
• Base-36: 9M4LU

Squares and roots of 16148946

• 16148946 squared (16148946²) is 260788456910916
• 16148946 cubed (16148946³) is 4211458708077709294536
• The square root of 16148946 is 4018.5751206117
• The cube root of 16148946 is 252.7637136303

Scales and comparisons

• 16,148,946 seconds is equal to 26 weeks, 4 days, 21 hours, 49 minutes, 6 seconds.
• To count from 1 to 16,148,946 would take you about forty weeks!

  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 16148946 cubic inches would be around 21.1 feet tall.

Recreational maths with 16148946

• 16148946 backwards is 64984161
• The number of decimal digits it has is: 8
• The sum of 16148946's digits is 39
• More coming soon!