4969043072

Names of 4969043072

• Cardinal: 4969043072 can be written as Four billion, nine hundred sixty-nine million, forty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 4.969043072 × 10⁹

Factors of 4969043072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 178937

Divisors of 4969043072

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 217 224 248 434 448 496 868 896 992 1736 1984 3472 3968 6944 13888 27776 178897 357794 715588 1252279 1431176 2504558 2862352 5009116 5545807 5724704 10018232 11091614 11449408 20036464 22183228 22898816 38820649 40072928 44366456 77641298 80145856 88732912 155282596 160291712 177465824 310565192 354931648 621130384 709863296 1242260768 2484521536 4969043072
• Sum of all divisors σ(n): 11678461440
• Sum of proper divisors (its aliquot sum) s(n): 6709418368
• 4969043072 is an abundant number, because the sum of its proper divisors (6709418368) is greater than itself. Its abundance is 1740375296

Bases of 4969043072

• Binary: 100101000001011011001010010000000₂
• Hexadecimal: 0x1282D9480
• Base-36: 2A6FU68

Squares and roots of 4969043072

• 4969043072 squared (4969043072²) is 24691389051391197184
• 4969043072 cubed (4969043072³) is 122692575703872080328941109248
• The square root of 4969043072 is 70491.4397072439
• The cube root of 4969043072 is 1706.4395981541

Scales and comparisons

• 4,969,043,072 seconds is equal to 158 years, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 4,969,043,072 would take you about three hundred sixteen 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 4969043072 cubic inches would be around 142.2 feet tall.

Recreational maths with 4969043072

• 4969043072 backwards is 2703409694
• The number of decimal digits it has is: 10
• The sum of 4969043072's digits is 44
• More coming soon!