2133473072

Names of 2133473072

• Cardinal: 2133473072 can be written as Two billion, one hundred thirty-three million, four hundred seventy-three thousand and seventy-two.

Scientific notation

• Scientific notation: 2.133473072 × 10⁹

Factors of 2133473072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1072

Divisors of 2133473072

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 17 31 34 62 68 124 136 248 272 421 496 527 601 842 1054 1202 1684 2108 2404 3368 4216 4808 6736 7157 8432 9616 10217 13051 14314 18631 20434 26102 28628 37262 40868 52204 57256 74524 81736 104408 114512 149048 163472 208816 221867 253021 298096 316727 443734 506042 633454 887468 1012084 1266908 1774936 2024168 2533816 3549872 4048336 4301357 5067632 7843651 8602714 15687302 17205428 31374604 34410856 62749208 68821712 125498416 133342067 266684134 533368268 1066736536 2133473072
• Sum of all divisors σ(n): 4536209664
• Sum of proper divisors (its aliquot sum) s(n): 2402736592
• 2133473072 is an abundant number, because the sum of its proper divisors (2402736592) is greater than itself. Its abundance is 269263520

Bases of 2133473072

• Binary: 1111111001010100011011100110000₂
• Hexadecimal: 0x7F2A3730
• Base-36: ZA7QCW

Squares and roots of 2133473072

• 2133473072 squared (2133473072²) is 4551707348949117184
• 2133473072 cubed (2133473072³) is 9710945060607449010236469248
• The square root of 2133473072 is 46189.5342258395
• The cube root of 2133473072 is 1287.3472864021

Scales and comparisons

• 2,133,473,072 seconds is equal to 67 years, 43 weeks, 3 days, 23 hours, 24 minutes, 32 seconds.
• To count from 1 to 2,133,473,072 would take you about one hundred thirty-five 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 2133473072 cubic inches would be around 107.3 feet tall.

Recreational maths with 2133473072

• 2133473072 backwards is 2703743312
• The number of decimal digits it has is: 10
• The sum of 2133473072's digits is 32
• More coming soon!