272229012

Names of 272229012

• Cardinal: 272229012 can be written as Two hundred seventy-two million, two hundred twenty-nine thousand and twelve.

Scientific notation

• Scientific notation: 2.72229012 × 10⁸

Factors of 272229012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 80

Divisors of 272229012

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 23 27 33 36 41 44 46 54 66 69 81 82 92 99 108 123 132 138 162 164 198 207 243 246 253 276 297 324 369 396 414 451 486 492 506 594 621 729 738 759 828 891 902 943 972 1012 1107 1188 1242 1353 1458 1476 1518 1782 1804 1863 1886 2187 2214 2277 2484 2673 2706 2829 2916 3036 3321 3564 3726 3772 4059 4374 4428 4554 5346 5412 5589 5658 6561 6642 6831 7452 8019 8118 8487 8748 9108 9963 10373 10692 11178 11316 12177 13122 13284 13662 16038 16236 16767 16974 19926 20493 20746 22356 24057 24354 25461 26244 27324 29889 31119 32076 33534 33948 36531 39852 40986 41492 48114 48708 50301 50922 59778 61479 62238 67068 72171 73062 76383 81972 89667 93357 96228 100602 101844 109593 119556 122958 124476 144342 146124 150903 152766 179334 184437 186714 201204 219186 229149 245916 269001 280071 288684 301806 305532 328779 358668 368874 373428 438372 458298 538002 553311 560142 603612 657558 687447 737748 840213 916596 986337 1076004 1106622 1120284 1315116 1374894 1659933 1680426 1972674 2062341 2213244 2520639 2749788 2959011 3319866 3360852 3945348 4124682 5041278 5918022 6187023 6639732 7561917 8249364 10082556 11836044 12374046 15123834 22685751 24748092 30247668 45371502 68057253 90743004 136114506 272229012
• Sum of all divisors σ(n): 833257152
• Sum of proper divisors (its aliquot sum) s(n): 561028140
• 272229012 is an abundant number, because the sum of its proper divisors (561028140) is greater than itself. Its abundance is 288799128

Bases of 272229012

• Binary: 10000001110011110001010010100₂
• Hexadecimal: 0x1039E294
• Base-36: 4I2T90

Squares and roots of 272229012

• 272229012 squared (272229012²) is 74108634974496144
• 272229012 cubed (272229012³) is 20174520479775730478929728
• The square root of 272229012 is 16499.3639877421
• The cube root of 272229012 is 648.1041499263

Scales and comparisons

• 272,229,012 seconds is equal to 8 years, 34 weeks, 19 hours, 10 minutes, 12 seconds.
• To count from 1 to 272,229,012 would take you about twelve 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 272229012 cubic inches would be around 54 feet tall.

Recreational maths with 272229012

• 272229012 backwards is 210922272
• 272229012 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 272229012's digits is 27
• More coming soon!