55054272

Names of 55054272

• Cardinal: 55054272 can be written as Fifty-five million, fifty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.5054272 × 10⁷

Factors of 55054272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 185

Divisors of 55054272

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 23 24 26 28 32 39 42 46 48 52 56 64 69 78 84 91 92 96 104 112 137 138 156 161 168 182 184 192 208 224 273 274 276 299 312 322 336 364 368 411 416 448 483 546 548 552 598 624 644 672 728 736 822 832 897 959 966 1092 1096 1104 1196 1248 1288 1344 1456 1472 1644 1781 1794 1918 1932 2093 2184 2192 2208 2392 2496 2576 2877 2912 3151 3288 3562 3588 3836 3864 4186 4368 4384 4416 4784 5152 5343 5754 5824 6279 6302 6576 7124 7176 7672 7728 8372 8736 8768 9453 9568 10304 10686 11508 12467 12558 12604 13152 14248 14352 15344 15456 16744 17472 18906 19136 21372 22057 23016 24934 25116 25208 26304 28496 28704 30688 30912 33488 37401 37812 40963 42744 44114 46032 49868 50232 50416 56992 57408 61376 66171 66976 74802 75624 81926 85488 88228 92064 99736 100464 100832 113984 122889 132342 133952 149604 151248 163852 170976 176456 184128 199472 200928 201664 245778 264684 286741 299208 302496 327704 341952 352912 398944 401856 491556 529368 573482 598416 604992 655408 705824 797888 860223 983112 1058736 1146964 1196832 1310816 1411648 1720446 1966224 2117472 2293928 2393664 2621632 3440892 3932448 4234944 4587856 6881784 7864896 9175712 13763568 18351424 27527136 55054272
• Sum of all divisors σ(n): 188439552
• Sum of proper divisors (its aliquot sum) s(n): 133385280
• 55054272 is an abundant number, because the sum of its proper divisors (133385280) is greater than itself. Its abundance is 78331008

Bases of 55054272

• Binary: 11010010000000111111000000₂
• Hexadecimal: 0x3480FC0
• Base-36: WS05C

Squares and roots of 55054272

• 55054272 squared (55054272²) is 3030972865449984
• 55054272 cubed (55054272³) is 166868004559102821531648
• The square root of 55054272 is 7419.8566023879
• The cube root of 55054272 is 380.4202921281

Scales and comparisons

• 55,054,272 seconds is equal to 1 year, 39 weeks, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 55,054,272 would take you about 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 55054272 cubic inches would be around 31.7 feet tall.

Recreational maths with 55054272

• 55054272 backwards is 27245055
• The number of decimal digits it has is: 8
• The sum of 55054272's digits is 30
• More coming soon!