6404014400

Names of 6404014400

• Cardinal: 6404014400 can be written as Six billion, four hundred four million, fourteen thousand, four hundred.

Scientific notation

• Scientific notation: 6.4040144 × 10⁹

Factors of 6404014400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 97

Divisors of 6404014400

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 83 100 112 140 160 166 175 200 224 280 320 332 350 400 415 448 560 581 664 700 800 830 1120 1162 1328 1400 1600 1660 2075 2240 2324 2656 2800 2905 3320 4150 4648 5312 5600 5810 6640 6889 8300 9296 11200 11620 13280 13778 14525 16600 18592 23240 26560 27556 29050 33200 34445 37184 46480 48223 55112 58100 66400 68890 92960 96446 110224 116200 132800 137780 172225 185920 192892 220448 232400 241115 275560 344450 385784 440896 464800 482230 551120 571787 688900 771568 929600 964460 1102240 1143574 1205575 1377800 1543136 1928920 2204480 2287148 2411150 2755600 2858935 3086272 3857840 4002509 4574296 4822300 5511200 5717870 7715680 8005018 9148592 9644600 11022400 11435740 14294675 15431360 16010036 18297184 19289200 20012545 22871480 28589350 32020072 36594368 38578400 40025090 45742960 57178700 64040144 77156800 80050180 91485920 100062725 114357400 128080288 160100360 182971840 200125450 228714800 256160576 320200720 400250900 457429600 640401440 800501800 914859200 1280802880 1601003600 3202007200 6404014400
• Sum of all divisors σ(n): 18228624960
• Sum of proper divisors (its aliquot sum) s(n): 11824610560
• 6404014400 is an abundant number, because the sum of its proper divisors (11824610560) is greater than itself. Its abundance is 5420596160

Bases of 6404014400

• Binary: 101111101101101011000000101000000₂
• Hexadecimal: 0x17DB58140
• Base-36: 2XWS94W

Squares and roots of 6404014400

• 6404014400 squared (6404014400²) is 41011400435407360000
• 6404014400 cubed (6404014400³) is 262637598952515003305984000000
• The square root of 6404014400 is 80025.0860668079
• The cube root of 6404014400 is 1857.0236438553

Scales and comparisons

• 6,404,014,400 seconds is equal to 203 years, 32 weeks, 4 days, 12 hours, 53 minutes, 20 seconds.
• To count from 1 to 6,404,014,400 would take you about four hundred seven 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 6404014400 cubic inches would be around 154.8 feet tall.

Recreational maths with 6404014400

• 6404014400 backwards is 0044104046
• The number of decimal digits it has is: 10
• The sum of 6404014400's digits is 23
• More coming soon!