481990080

Names of 481990080

• Cardinal: 481990080 can be written as Four hundred eighty-one million, nine hundred ninety thousand and eighty.

Scientific notation

• Scientific notation: 4.8199008 × 10⁸

Factors of 481990080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3545

Divisors of 481990080

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 39 40 44 48 52 55 60 64 65 66 78 80 88 96 104 110 120 130 132 143 156 160 165 176 192 195 208 220 240 260 264 286 312 320 330 352 390 416 429 440 480 520 528 572 624 660 704 715 780 832 858 880 960 1040 1056 1144 1248 1320 1430 1560 1716 1760 2080 2112 2145 2288 2496 2640 2860 3120 3432 3511 3520 4160 4290 4576 5280 5720 6240 6864 7022 8580 9152 10533 10560 11440 12480 13728 14044 17160 17555 21066 22880 27456 28088 34320 35110 38621 42132 45643 45760 52665 56176 68640 70220 77242 84264 91286 105330 112352 115863 136929 137280 140440 154484 168528 182572 193105 210660 224704 228215 231726 273858 280880 308968 337056 365144 386210 421320 456430 463452 502073 547716 561760 579315 617936 674112 684645 730288 772420 842640 912860 926904 1004146 1095432 1123520 1158630 1235872 1369290 1460576 1506219 1544840 1685280 1825720 1853808 2008292 2190864 2317260 2471744 2510365 2738580 2921152 3012438 3089680 3370560 3651440 3707616 4016584 4381728 4634520 5020730 5477160 6024876 6179360 7302880 7415232 7531095 8033168 8763456 9269040 10041460 10954320 12049752 12358720 14605760 15062190 16066336 18538080 20082920 21908640 24099504 30124380 32132672 37076160 40165840 43817280 48199008 60248760 80331680 96398016 120497520 160663360 240995040 481990080
• Sum of all divisors σ(n): 1798368768
• Sum of proper divisors (its aliquot sum) s(n): 1316378688
• 481990080 is an abundant number, because the sum of its proper divisors (1316378688) is greater than itself. Its abundance is 834388608

Bases of 481990080

• Binary: 11100101110101001010111000000₂
• Hexadecimal: 0x1CBA95C0
• Base-36: 7YYPXC

Squares and roots of 481990080

• 481990080 squared (481990080²) is 232314437218406400
• 481990080 cubed (481990080³) is 111973254180054678208512000
• The square root of 481990080 is 21954.2724771285
• The cube root of 481990080 is 784.0541056649

Scales and comparisons

• 481,990,080 seconds is equal to 15 years, 16 weeks, 6 days, 14 hours, 8 minutes.
• To count from 1 to 481,990,080 would take you about twenty-two 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 481990080 cubic inches would be around 65.3 feet tall.

Recreational maths with 481990080

• 481990080 backwards is 080099184
• 481990080 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 481990080's digits is 39
• More coming soon!