381416000

Names of 381416000

• Cardinal: 381416000 can be written as Three hundred eighty-one million, four hundred sixteen thousand.

Scientific notation

• Scientific notation: 3.81416 × 10⁸

Factors of 381416000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 153

Divisors of 381416000

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 125 139 140 160 175 196 200 224 245 250 278 280 320 343 350 392 400 448 490 500 556 560 686 695 700 784 800 875 973 980 1000 1112 1120 1225 1372 1390 1400 1568 1600 1715 1750 1946 1960 2000 2224 2240 2450 2744 2780 2800 3136 3430 3475 3500 3892 3920 4000 4448 4865 4900 5488 5560 5600 6125 6811 6860 6950 7000 7784 7840 8000 8575 8896 9730 9800 10976 11120 11200 12250 13622 13720 13900 14000 15568 15680 17150 17375 19460 19600 21952 22240 24325 24500 27244 27440 27800 28000 31136 34055 34300 34750 38920 39200 42875 44480 47677 48650 49000 54488 54880 55600 56000 62272 68110 68600 69500 77840 78400 85750 95354 97300 98000 108976 109760 111200 121625 136220 137200 139000 155680 170275 171500 190708 194600 196000 217952 222400 238385 243250 272440 274400 278000 311360 340550 343000 381416 389200 392000 435904 476770 486500 544880 548800 556000 681100 686000 762832 778400 851375 953540 973000 1089760 1112000 1191925 1362200 1372000 1525664 1556800 1702750 1907080 1946000 2179520 2383850 2724400 2744000 3051328 3405500 3814160 3892000 4767700 5448800 5959625 6811000 7628320 7784000 9535400 10897600 11919250 13622000 15256640 19070800 23838500 27244000 38141600 47677000 54488000 76283200 95354000 190708000 381416000
• Sum of all divisors σ(n): 1109472000
• Sum of proper divisors (its aliquot sum) s(n): 728056000
• 381416000 is an abundant number, because the sum of its proper divisors (728056000) is greater than itself. Its abundance is 346640000

Bases of 381416000

• Binary: 10110101110111111001001000000₂
• Hexadecimal: 0x16BBF240
• Base-36: 6B32GW

Squares and roots of 381416000

• 381416000 squared (381416000²) is 145478165056000000
• 381416000 cubed (381416000³) is 55487699802999296000000000
• The square root of 381416000 is 19529.8745515685
• The cube root of 381416000 is 725.2142054333

Scales and comparisons

• 381,416,000 seconds is equal to 12 years, 6 weeks, 4 days, 12 hours, 53 minutes, 20 seconds.
• To count from 1 to 381,416,000 would take you about eighteen 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 381416000 cubic inches would be around 60.4 feet tall.

Recreational maths with 381416000

• 381416000 backwards is 000614183
• The number of decimal digits it has is: 9
• The sum of 381416000's digits is 23
• More coming soon!