6870413440

Names of 6870413440

• Cardinal: 6870413440 can be written as Six billion, eight hundred seventy million, four hundred thirteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 6.87041344 × 10⁹

Factors of 6870413440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 31530

Divisors of 6870413440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 155 160 176 220 248 310 320 341 352 440 496 620 640 682 704 880 992 1240 1364 1408 1705 1760 1984 2480 2728 3410 3520 3968 4960 5456 6820 7040 9920 10912 13640 19840 21824 27280 31481 43648 54560 62962 109120 125924 157405 218240 251848 314810 346291 503696 629620 692582 975911 1007392 1259240 1385164 1731455 1951822 2014784 2518480 2770328 3462910 3903644 4029568 4879555 5036960 5540656 6925820 7807288 9759110 10073920 10735021 11081312 13851640 15614576 19518220 20147840 21470042 22162624 27703280 31229152 39036440 42940084 44325248 53675105 55406560 62458304 78072880 85880168 107350210 110813120 124916608 156145760 171760336 214700420 221626240 312291520 343520672 429400840 624583040 687041344 858801680 1374082688 1717603360 3435206720 6870413440
• Sum of all divisors σ(n): 18496304640
• Sum of proper divisors (its aliquot sum) s(n): 11625891200
• 6870413440 is an abundant number, because the sum of its proper divisors (11625891200) is greater than itself. Its abundance is 4755477760

Bases of 6870413440

• Binary: 110011001100000100011000010000000₂
• Hexadecimal: 0x199823080
• Base-36: 35MGSXS

Squares and roots of 6870413440

• 6870413440 squared (6870413440²) is 47202580836532633600
• 6870413440 cubed (6870413440³) is 324301245782000248884035584000
• The square root of 6870413440 is 82887.9571469825
• The cube root of 6870413440 is 1901.0532885647

Scales and comparisons

• 6,870,413,440 seconds is equal to 218 years, 23 weeks, 5 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 6,870,413,440 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 6870413440 cubic inches would be around 158.4 feet tall.

Recreational maths with 6870413440

• 6870413440 backwards is 0443140786
• The number of decimal digits it has is: 10
• The sum of 6870413440's digits is 37
• More coming soon!