15382396230

Names of 15382396230

• Cardinal: 15382396230 can be written as Fifteen billion, three hundred eighty-two million, three hundred ninety-six thousand, two hundred thirty.

Scientific notation

• Scientific notation: 1.538239623 × 10¹⁰

Factors of 15382396230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1182

Divisors of 15382396230

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 30 31 61 62 93 122 155 183 186 305 310 366 397 465 610 683 794 915 930 1191 1366 1830 1891 1985 2049 2382 3415 3782 3970 4098 5673 5955 6830 9455 10245 11346 11910 12307 18910 20490 21173 24217 24614 28365 36921 41663 42346 48434 56730 61535 63519 72651 73842 83326 105865 121085 123070 124989 127038 145302 184605 208315 211730 242170 249978 271151 317595 363255 369210 416630 542302 624945 635190 726510 750727 813453 1249890 1291553 1355755 1501454 1626906 2252181 2583106 2711510 3753635 3874659 4067265 4504362 6457765 7507270 7749318 8134530 8405681 11260905 12915530 16540211 16811362 19373295 22521810 25217043 33080422 38746590 42028405 49620633 50434086 82701055 84056810 99241266 126085215 165402110 248103165 252170430 496206330 512746541 1025493082 1538239623 2563732705 3076479246 5127465410 7691198115 15382396230
• Sum of all divisors σ(n): 38887796736
• Sum of proper divisors (its aliquot sum) s(n): 23505400506
• 15382396230 is an abundant number, because the sum of its proper divisors (23505400506) is greater than itself. Its abundance is 8123004276

Bases of 15382396230

• Binary: 1110010100110111001011110101000110₂
• Hexadecimal: 0x394DCBD46
• Base-36: 72EA4W6

Squares and roots of 15382396230

• 15382396230 squared (15382396230²) is 236618113776718212900
• 15382396230 cubed (15382396230³) is 3639753581308701299885297367000
• The square root of 15382396230 is 124025.7885683457
• The cube root of 15382396230 is 2486.9935828589

Scales and comparisons

• 15,382,396,230 seconds is equal to 489 years, 5 weeks, 5 days, 23 hours, 50 minutes, 30 seconds.
• To count from 1 to 15,382,396,230 would take you about nine hundred seventy-eight 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 15382396230 cubic inches would be around 207.2 feet tall.

Recreational maths with 15382396230

• 15382396230 backwards is 03269328351
• The number of decimal digits it has is: 11
• The sum of 15382396230's digits is 42
• More coming soon!