1224948168

Names of 1224948168

• Cardinal: 1224948168 can be written as One billion, two hundred twenty-four million, nine hundred forty-eight thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.224948168 × 10⁹

Factors of 1224948168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1166

Divisors of 1224948168

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 23 24 29 36 46 58 69 72 87 92 116 138 174 184 207 232 261 276 348 414 522 529 552 667 696 828 1044 1058 1109 1334 1587 1656 2001 2088 2116 2218 2668 3174 3327 4002 4232 4436 4761 5336 6003 6348 6654 8004 8872 9522 9981 12006 12696 13308 15341 16008 19044 19962 24012 25507 26616 30682 32161 38088 39924 46023 48024 51014 61364 64322 76521 79848 92046 96483 102028 122728 128644 138069 153042 184092 192966 204056 229563 257288 276138 289449 306084 368184 385932 459126 552276 578898 586661 612168 739703 771864 918252 1104552 1157796 1173322 1479406 1759983 1836504 2219109 2315592 2346644 2958812 3519966 4438218 4693288 5279949 5917624 6657327 7039932 8876436 10559898 13314654 14079864 17013169 17752872 21119796 26629308 34026338 42239592 51039507 53258616 68052676 102079014 136105352 153118521 204158028 306237042 408316056 612474084 1224948168
• Sum of all divisors σ(n): 3590905500
• Sum of proper divisors (its aliquot sum) s(n): 2365957332
• 1224948168 is an abundant number, because the sum of its proper divisors (2365957332) is greater than itself. Its abundance is 1141009164

Bases of 1224948168

• Binary: 1001001000000110011100111001000₂
• Hexadecimal: 0x490339C8
• Base-36: K9AW20

Squares and roots of 1224948168

• 1224948168 squared (1224948168²) is 1500498014286556224
• 1224948168 cubed (1224948168³) is 1838032293687954873617797632
• The square root of 1224948168 is 34999.2595350245
• The cube root of 1224948168 is 1069.9723893071

Scales and comparisons

• 1,224,948,168 seconds is equal to 38 years, 49 weeks, 2 days, 15 hours, 22 minutes, 48 seconds.
• To count from 1 to 1,224,948,168 would take you about seventy-seven 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 1224948168 cubic inches would be around 89.2 feet tall.

Recreational maths with 1224948168

• 1224948168 backwards is 8618494221
• The number of decimal digits it has is: 10
• The sum of 1224948168's digits is 45
• More coming soon!