1045328895

Names of 1045328895

• Cardinal: 1045328895 can be written as One billion, forty-five million, three hundred twenty-eight thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 1.045328895 × 10⁹

Factors of 1045328895

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 267

Divisors of 1045328895

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 17 27 39 45 51 65 81 85 117 135 153 195 221 229 243 255 289 351 405 459 585 663 687 765 867 1053 1105 1145 1215 1377 1445 1755 1989 2061 2295 2601 2977 3159 3315 3435 3757 3893 4131 4335 5265 5967 6183 6885 7803 8931 9945 10305 11271 11679 13005 14885 15795 17901 18549 18785 19465 20655 23409 26793 29835 30915 33813 35037 39015 44655 50609 53703 55647 56355 58395 66181 70227 80379 89505 92745 101439 105111 117045 133965 151827 169065 175185 198543 241137 253045 268515 278235 304317 315333 330905 351135 401895 455481 507195 525555 595629 723411 759135 860353 912951 945999 992715 1205685 1366443 1521585 1576665 1786887 2277405 2581059 2978145 3617055 4099329 4301765 4564755 4729995 5360661 6832215 7743177 8934435 12297987 12905295 16081983 20496645 23229531 26803305 38715885 61489935 69688593 80409915 116147655 209065779 348442965 1045328895
• Sum of all divisors σ(n): 2158971360
• Sum of proper divisors (its aliquot sum) s(n): 1113642465
• 1045328895 is an abundant number, because the sum of its proper divisors (1113642465) is greater than itself. Its abundance is 68313570

Bases of 1045328895

• Binary: 111110010011100111001111111111₂
• Hexadecimal: 0x3E4E73FF
• Base-36: HAD0XR

Squares and roots of 1045328895

• 1045328895 squared (1045328895²) is 1092712498721921025
• 1045328895 cubed (1045328895³) is 1142243948841674617340517375
• The square root of 1045328895 is 32331.5464368779
• The cube root of 1045328895 is 1014.8869117779

Scales and comparisons

• 1,045,328,895 seconds is equal to 33 years, 12 weeks, 2 days, 17 hours, 8 minutes, 15 seconds.
• To count from 1 to 1,045,328,895 would take you about sixty-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 1045328895 cubic inches would be around 84.6 feet tall.

Recreational maths with 1045328895

• 1045328895 backwards is 5988235401
• 1045328895 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1045328895's digits is 45
• More coming soon!