1339830272

Names of 1339830272

• Cardinal: 1339830272 can be written as One billion, three hundred thirty-nine million, eight hundred thirty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.339830272 × 10⁹

Factors of 1339830272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 371

Divisors of 1339830272

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 131 176 227 256 262 352 454 512 524 704 908 1024 1048 1408 1441 1816 2048 2096 2497 2816 2882 3632 4096 4192 4994 5632 5764 7264 8384 9988 11264 11528 14528 16768 19976 22528 23056 29056 29737 33536 39952 45056 46112 58112 59474 67072 79904 92224 116224 118948 134144 159808 184448 232448 237896 268288 319616 327107 368896 464896 475792 536576 639232 654214 737792 929792 951584 1278464 1308428 1475584 1903168 2556928 2616856 2951168 3806336 5113856 5233712 5902336 7612672 10227712 10467424 15225344 20934848 30450688 41869696 60901376 83739392 121802752 167478784 334957568 669915136 1339830272
• Sum of all divisors σ(n): 2958196032
• Sum of proper divisors (its aliquot sum) s(n): 1618365760
• 1339830272 is an abundant number, because the sum of its proper divisors (1618365760) is greater than itself. Its abundance is 278535488

Bases of 1339830272

• Binary: 1001111110111000011000000000000₂
• Hexadecimal: 0x4FDC3000
• Base-36: M5P7NK

Squares and roots of 1339830272

• 1339830272 squared (1339830272²) is 1795145157767593984
• 1339830272 cubed (1339830272³) is 2405189825011238360368283648
• The square root of 1339830272 is 36603.6920542179
• The cube root of 1339830272 is 1102.4272220545

Scales and comparisons

• 1,339,830,272 seconds is equal to 42 years, 31 weeks, 2 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 1,339,830,272 would take you about eighty-five 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 1339830272 cubic inches would be around 91.9 feet tall.

Recreational maths with 1339830272

• 1339830272 backwards is 2720389331
• The number of decimal digits it has is: 10
• The sum of 1339830272's digits is 38
• More coming soon!