18061056

Names of 18061056

• Cardinal: 18061056 can be written as Eighteen million, sixty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 1.8061056 × 10⁷

Factors of 18061056

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 85

Divisors of 18061056

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 67 72 78 81 96 104 108 117 128 134 144 156 162 192 201 208 216 234 256 268 288 312 324 351 384 402 416 432 468 536 576 603 624 648 702 768 804 832 864 871 936 1053 1072 1152 1206 1248 1296 1404 1608 1664 1728 1742 1809 1872 2106 2144 2304 2412 2496 2592 2613 2808 3216 3328 3456 3484 3618 3744 4212 4288 4824 4992 5184 5226 5427 5616 6432 6912 6968 7236 7488 7839 8424 8576 9648 9984 10368 10452 10854 11232 12864 13936 14472 14976 15678 16848 17152 19296 20736 20904 21708 22464 23517 25728 27872 28944 29952 31356 33696 38592 41808 43416 44928 47034 51456 55744 57888 62712 67392 70551 77184 83616 86832 89856 94068 111488 115776 125424 134784 141102 154368 167232 173664 188136 222976 231552 250848 269568 282204 334464 347328 376272 463104 501696 564408 668928 694656 752544 1003392 1128816 1389312 1505088 2006784 2257632 3010176 4515264 6020352 9030528 18061056
• Sum of all divisors σ(n): 58863112
• Sum of proper divisors (its aliquot sum) s(n): 40802056
• 18061056 is an abundant number, because the sum of its proper divisors (40802056) is greater than itself. Its abundance is 22741000

Bases of 18061056

• Binary: 1000100111001011100000000₂
• Hexadecimal: 0x1139700
• Base-36: AR400

Squares and roots of 18061056

• 18061056 squared (18061056²) is 326201743835136
• 18061056 cubed (18061056³) is 5891547962704046063616
• The square root of 18061056 is 4249.8301142517
• The cube root of 18061056 is 262.3701235071

Scales and comparisons

• 18,061,056 seconds is equal to 29 weeks, 6 days, 57 minutes, 36 seconds.
• To count from 1 to 18,061,056 would take you about forty-four weeks!

  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 18061056 cubic inches would be around 21.9 feet tall.

Recreational maths with 18061056

• 18061056 backwards is 65016081
• 18061056 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 18061056's digits is 27
• More coming soon!