4465872600138

Names of 4465872600138

• Cardinal: 4465872600138 can be written as Four trillion, four hundred sixty-five billion, eight hundred seventy-two million, six hundred thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.465872600138 × 10¹²

Factors of 4465872600138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 67470

Divisors of 4465872600138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 349 698 1047 2094 3141 3739 6282 7478 9423 11217 18846 22434 33651 63377 67302 100953 126754 190131 201906 380262 570393 1140786 1304911 1711179 2609822 3422358 3914733 7829466 11744199 22118573 23488398 35232597 44237146 66355719 70465194 132711438 199067157 236966603 398134314 473933206 597201471 710899809 1194402942 1421799618 2132699427 4265398854 6398098281 12796196562 82701344447 165402688894 248104033341 496208066682 744312100023 1488624200046 2232936300069 4465872600138
• Sum of all divisors σ(n): 9955416240000
• Sum of proper divisors (its aliquot sum) s(n): 5489543639862
• 4465872600138 is an abundant number, because the sum of its proper divisors (5489543639862) is greater than itself. Its abundance is 1023671039724

Bases of 4465872600138

• Binary: 1000000111111001010101111111111110001001010₂
• Hexadecimal: 0x40FCABFFC4A
• Base-36: 1KZLD8NYI

Squares and roots of 4465872600138

• 4465872600138 squared (4465872600138²) is 19944018080663340837619044
• 4465872600138 cubed (4465872600138³) is 89067443883091278166315478873385828072
• The square root of 4465872600138 is 2113261.1291882507
• The cube root of 4465872600138 is 16467.7946653857

Scales and comparisons

• 4,465,872,600,138 seconds is equal to 142,000 years, 48 weeks, 4 days, 6 hours, 42 minutes, 18 seconds.
• To count from 1 to 4,465,872,600,138 would take you about three hundred fifty-five thousand and two 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 4465872600138 cubic inches would be around 1372.3 feet tall.

Recreational maths with 4465872600138

• 4465872600138 backwards is 8310062785644
• 4465872600138 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4465872600138's digits is 54
• More coming soon!