3421450240

Names of 3421450240

• Cardinal: 3421450240 can be written as Three billion, four hundred twenty-one million, four hundred fifty thousand, two hundred forty.

Scientific notation

• Scientific notation: 3.42145024 × 10⁹

Factors of 3421450240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 272

Divisors of 3421450240

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 71 80 104 128 130 142 160 181 208 256 260 284 320 355 362 416 512 520 568 640 710 724 832 905 923 1024 1040 1136 1280 1420 1448 1664 1810 1846 2048 2080 2272 2353 2560 2840 2896 3328 3620 3692 4096 4160 4544 4615 4706 5120 5680 5792 6656 7240 7384 8320 9088 9230 9412 10240 11360 11584 11765 12851 13312 14480 14768 16640 18176 18460 18824 20480 22720 23168 23530 25702 26624 28960 29536 33280 36352 36920 37648 45440 46336 47060 51404 53248 57920 59072 64255 66560 72704 73840 75296 90880 92672 94120 102808 115840 118144 128510 133120 145408 147680 150592 167063 181760 185344 188240 205616 231680 236288 257020 266240 290816 295360 301184 334126 363520 370688 376480 411232 463360 472576 514040 590720 602368 668252 727040 741376 752960 822464 835315 926720 945152 1028080 1181440 1204736 1336504 1454080 1505920 1644928 1670630 1853440 1890304 2056160 2362880 2409472 2673008 3011840 3289856 3341260 3706880 3780608 4112320 4725760 4818944 5346016 6023680 6579712 6682520 8224640 9451520 9637888 10692032 12047360 13159424 13365040 16449280 18903040 21384064 24094720 26318848 26730080 32898560 42768128 48189440 52637696 53460160 65797120 85536256 106920320 131594240 171072512 213840640 263188480 342145024 427681280 684290048 855362560 1710725120 3421450240
• Sum of all divisors σ(n): 9016128576
• Sum of proper divisors (its aliquot sum) s(n): 5594678336
• 3421450240 is an abundant number, because the sum of its proper divisors (5594678336) is greater than itself. Its abundance is 2173228096

Bases of 3421450240

• Binary: 11001011111011110011000000000000₂
• Hexadecimal: 0xCBEF3000
• Base-36: 1KL1JWG

Squares and roots of 3421450240

• 3421450240 squared (3421450240²) is 11706321744796057600
• 3421450240 cubed (3421450240³) is 40052597343249690026573824000
• The square root of 3421450240 is 58493.1640450403
• The cube root of 3421450240 is 1506.8501860495

Scales and comparisons

• 3,421,450,240 seconds is equal to 108 years, 41 weeks, 1 day, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 3,421,450,240 would take you about two hundred seventeen 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 3421450240 cubic inches would be around 125.6 feet tall.

Recreational maths with 3421450240

• 3421450240 backwards is 0420541243
• The number of decimal digits it has is: 10
• The sum of 3421450240's digits is 25
• More coming soon!