1130513280

Names of 1130513280

• Cardinal: 1130513280 can be written as One billion, one hundred thirty million, five hundred thirteen thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.13051328 × 10⁹

Factors of 1130513280

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45316

Divisors of 1130513280

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 260 312 320 384 390 416 480 520 624 640 780 832 960 1040 1248 1560 1664 1920 2080 2496 3120 4160 4992 6240 8320 12480 24960 45293 90586 135879 181172 226465 271758 362344 452930 543516 588809 679395 724688 905860 1087032 1177618 1358790 1449376 1766427 1811720 2174064 2355236 2717580 2898752 2944045 3532854 3623440 4348128 4710472 5435160 5797504 5888090 7065708 7246880 8696256 8832135 9420944 10870320 11776180 14131416 14493760 17392512 17664270 18841888 21740640 23552360 28262832 28987520 35328540 37683776 43481280 47104720 56525664 70657080 75367552 86962560 94209440 113051328 141314160 188418880 226102656 282628320 376837760 565256640 1130513280
• Sum of all divisors σ(n): 3880789920
• Sum of proper divisors (its aliquot sum) s(n): 2750276640
• 1130513280 is an abundant number, because the sum of its proper divisors (2750276640) is greater than itself. Its abundance is 1619763360

Bases of 1130513280

• Binary: 1000011011000100100001110000000₂
• Hexadecimal: 0x43624380
• Base-36: IP2TMO

Squares and roots of 1130513280

• 1130513280 squared (1130513280²) is 1278060276256358400
• 1130513280 cubed (1130513280³) is 1444864114948281855639552000
• The square root of 1130513280 is 33623.1063407295
• The cube root of 1130513280 is 1041.7381191591

Scales and comparisons

• 1,130,513,280 seconds is equal to 35 years, 49 weeks, 1 day, 15 hours, 28 minutes.
• To count from 1 to 1,130,513,280 would take you about seventy-one 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 1130513280 cubic inches would be around 86.8 feet tall.

Recreational maths with 1130513280

• 1130513280 backwards is 0823150311
• 1130513280 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1130513280's digits is 24
• More coming soon!