1230528

Names of 1230528

• Cardinal: 1230528 can be written as One million, two hundred thirty thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.230528 × 10⁶

Factors of 1230528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 64

Divisors of 1230528

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 29 32 34 39 48 51 52 58 64 68 78 87 96 102 104 116 136 156 174 192 204 208 221 232 272 312 348 377 408 416 442 464 493 544 624 663 696 754 816 832 884 928 986 1088 1131 1248 1326 1392 1479 1508 1632 1768 1856 1972 2262 2496 2652 2784 2958 3016 3264 3536 3944 4524 5304 5568 5916 6032 6409 7072 7888 9048 10608 11832 12064 12818 14144 15776 18096 19227 21216 23664 24128 25636 31552 36192 38454 42432 47328 51272 72384 76908 94656 102544 153816 205088 307632 410176 615264 1230528
• Sum of all divisors σ(n): 3840480
• Sum of proper divisors (its aliquot sum) s(n): 2609952
• 1230528 is an abundant number, because the sum of its proper divisors (2609952) is greater than itself. Its abundance is 1379424

Bases of 1230528

• Binary: 100101100011011000000₂
• Hexadecimal: 0x12C6C0
• Base-36: QDHC

Squares and roots of 1230528

• 1230528 squared (1230528²) is 1514199158784
• 1230528 cubed (1230528³) is 1863264462460157952
• The square root of 1230528 is 1109.2916658841
• The cube root of 1230528 is 107.1594559681

Scales and comparisons

• 1,230,528 seconds is equal to 2 weeks, 5 hours, 48 minutes, 48 seconds.
• To count from 1 to 1,230,528 would take you about three 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 1230528 cubic inches would be around 8.9 feet tall.

Recreational maths with 1230528

• 1230528 backwards is 8250321
• The number of decimal digits it has is: 7
• The sum of 1230528's digits is 21
• More coming soon!