6553743728

Names of 6553743728

• Cardinal: 6553743728 can be written as Six billion, five hundred fifty-three million, seven hundred forty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.553743728 × 10⁹

Factors of 6553743728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6658

Divisors of 6553743728

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 41 49 56 62 82 98 112 124 164 196 217 248 287 328 392 434 496 574 656 784 868 1148 1271 1519 1736 2009 2296 2542 3038 3472 4018 4592 5084 6076 6577 8036 8897 10168 12152 13154 16072 17794 20336 24304 26308 32144 35588 46039 52616 62279 71176 92078 105232 124558 142352 184156 203887 249116 269657 322273 368312 407774 498232 539314 644546 736624 815548 996464 1078628 1289092 1427209 1631096 1887599 2157256 2578184 2854418 3262192 3775198 4314512 5156368 5708836 7550396 8359367 9990463 11417672 13213193 15100792 16718734 19980926 22835344 26426386 30201584 33437468 39961852 52852772 58515569 66874936 79923704 105705544 117031138 133749872 159847408 211411088 234062276 409608983 468124552 819217966 936249104 1638435932 3276871864 6553743728
• Sum of all divisors σ(n): 15621750144
• Sum of proper divisors (its aliquot sum) s(n): 9068006416
• 6553743728 is an abundant number, because the sum of its proper divisors (9068006416) is greater than itself. Its abundance is 2514262688

Bases of 6553743728

• Binary: 110000110101000100011000101110000₂
• Hexadecimal: 0x186A23170
• Base-36: 30DXH0W

Squares and roots of 6553743728

• 6553743728 squared (6553743728²) is 42951556852299337984
• 6553743728 cubed (6553743728³) is 281493496328592208691192164352
• The square root of 6553743728 is 80955.1958060755
• The cube root of 6553743728 is 1871.3850327997

Scales and comparisons

• 6,553,743,728 seconds is equal to 208 years, 20 weeks, 1 day, 12 hours, 22 minutes, 8 seconds.
• To count from 1 to 6,553,743,728 would take you about four 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 6553743728 cubic inches would be around 155.9 feet tall.

Recreational maths with 6553743728

• 6553743728 backwards is 8273473556
• The number of decimal digits it has is: 10
• The sum of 6553743728's digits is 50
• More coming soon!