1001481120

Names of 1001481120

• Cardinal: 1001481120 can be written as One billion, one million, four hundred eighty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.00148112 × 10⁹

Factors of 1001481120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3276

Divisors of 1001481120

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 229 240 288 360 458 480 687 720 916 1145 1374 1440 1832 2061 2290 2748 3037 3435 3664 4122 4580 5496 6074 6870 7328 8244 9111 9160 10305 10992 12148 13740 15185 16488 18222 18320 20610 21984 24296 27333 27480 30370 32976 36444 36640 41220 45555 48592 54666 54960 60740 65952 72888 82440 91110 97184 109332 109920 121480 136665 145776 164880 182220 218664 242960 273330 291552 329760 364440 437328 485920 546660 695473 728880 874656 1093320 1390946 1457760 2086419 2186640 2781892 3477365 4172838 4373280 5563784 6259257 6954730 8345676 10432095 11127568 12518514 13909460 16691352 20864190 22255136 25037028 27818920 31296285 33382704 41728380 50074056 55637840 62592570 66765408 83456760 100148112 111275680 125185140 166913520 200296224 250370280 333827040 500740560 1001481120
• Sum of all divisors σ(n): 3433608360
• Sum of proper divisors (its aliquot sum) s(n): 2432127240
• 1001481120 is an abundant number, because the sum of its proper divisors (2432127240) is greater than itself. Its abundance is 1430646120

Bases of 1001481120

• Binary: 111011101100010110001110100000₂
• Hexadecimal: 0x3BB163A0
• Base-36: GK97S0

Squares and roots of 1001481120

• 1001481120 squared (1001481120²) is 1002964433716454400
• 1001481120 cubed (1001481120³) is 1004449944398520514940928000
• The square root of 1001481120 is 31646.1865001141
• The cube root of 1001481120 is 1000.4934631207

Scales and comparisons

• 1,001,481,120 seconds is equal to 31 years, 43 weeks, 6 days, 5 hours, 12 minutes.
• To count from 1 to 1,001,481,120 would take you about sixty-three 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 1001481120 cubic inches would be around 83.4 feet tall.

Recreational maths with 1001481120

• 1001481120 backwards is 0211841001
• 1001481120 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1001481120's digits is 18
• More coming soon!