6857273984

Names of 6857273984

• Cardinal: 6857273984 can be written as Six billion, eight hundred fifty-seven million, two hundred seventy-three thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 6.857273984 × 10⁹

Factors of 6857273984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2246

Divisors of 6857273984

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 11 16 22 32 43 44 53 64 86 88 106 128 172 176 212 344 352 424 473 583 688 704 848 946 1166 1376 1408 1696 1892 2137 2279 2332 2752 3392 3784 4274 4558 4664 5504 6784 7568 8548 9116 9328 15136 17096 18232 18656 23507 25069 30272 34192 36464 37312 47014 50138 60544 68384 72928 74624 91891 94028 100276 113261 136768 145856 183782 188056 200552 226522 273536 291712 367564 376112 401104 453044 735128 752224 802208 906088 1010801 1245871 1470256 1504448 1604416 1812176 2021602 2491742 2940512 3008896 3208832 3624352 4043204 4870223 4983484 5881024 7248704 8086408 9740446 9966968 11762048 14497408 16172816 19480892 19933936 32345632 38961784 39867872 53572453 64691264 77923568 79735744 107144906 129382528 155847136 159471488 214289812 311694272 428579624 623388544 857159248 1714318496 3428636992 6857273984
• Sum of all divisors σ(n): 15544457280
• Sum of proper divisors (its aliquot sum) s(n): 8687183296
• 6857273984 is an abundant number, because the sum of its proper divisors (8687183296) is greater than itself. Its abundance is 1829909312

Bases of 6857273984

• Binary: 110011000101110011011001010000000₂
• Hexadecimal: 0x198B9B280
• Base-36: 35EN6GW

Squares and roots of 6857273984

• 6857273984 squared (6857273984²) is 47022206491643232256
• 6857273984 cubed (6857273984³) is 322444153245421049958738427904
• The square root of 6857273984 is 82808.6588709175
• The cube root of 6857273984 is 1899.8406130379

Scales and comparisons

• 6,857,273,984 seconds is equal to 218 years, 2 weeks, 14 hours, 19 minutes, 44 seconds.
• To count from 1 to 6,857,273,984 would take you about four hundred thirty-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 6857273984 cubic inches would be around 158.3 feet tall.

Recreational maths with 6857273984

• 6857273984 backwards is 4893727586
• The number of decimal digits it has is: 10
• The sum of 6857273984's digits is 59
• More coming soon!