2122969248

Names of 2122969248

• Cardinal: 2122969248 can be written as Two billion, one hundred twenty-two million, nine hundred sixty-nine thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.122969248 × 10⁹

Factors of 2122969248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2116

Divisors of 2122969248

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 68 72 96 102 136 144 153 204 233 272 288 306 408 466 544 612 699 816 932 1224 1398 1632 1861 1864 2097 2448 2796 3722 3728 3961 4194 4896 5583 5592 7444 7456 7922 8388 11166 11184 11883 14888 15844 16749 16776 22332 22368 23766 29776 31637 31688 33498 33552 35649 44664 47532 59552 63274 63376 66996 67104 71298 89328 94911 95064 126548 126752 133992 142596 178656 189822 190128 253096 267984 284733 285192 379644 380256 433613 506192 535968 569466 570384 759288 867226 1012384 1138932 1140768 1300839 1518576 1734452 2277864 2601678 3037152 3468904 3902517 4555728 5203356 6937808 7371421 7805034 9111456 10406712 13875616 14742842 15610068 20813424 22114263 29485684 31220136 41626848 44228526 58971368 62440272 66342789 88457052 117942736 124880544 132685578 176914104 235885472 265371156 353828208 530742312 707656416 1061484624 2122969248
• Sum of all divisors σ(n): 6423207336
• Sum of proper divisors (its aliquot sum) s(n): 4300238088
• 2122969248 is an abundant number, because the sum of its proper divisors (4300238088) is greater than itself. Its abundance is 2177268840

Bases of 2122969248

• Binary: 1111110100010011111000010100000₂
• Hexadecimal: 0x7E89F0A0
• Base-36: Z3YLK0

Squares and roots of 2122969248

• 2122969248 squared (2122969248²) is 4506998427953685504
• 2122969248 cubed (2122969248³) is 9568219063330017893255380992
• The square root of 2122969248 is 46075.6904234761
• The cube root of 2122969248 is 1285.2311247829

Scales and comparisons

• 2,122,969,248 seconds is equal to 67 years, 26 weeks, 1 day, 9 hours, 40 minutes, 48 seconds.
• To count from 1 to 2,122,969,248 would take you about one hundred thirty-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 2122969248 cubic inches would be around 107.1 feet tall.

Recreational maths with 2122969248

• 2122969248 backwards is 8429692212
• The number of decimal digits it has is: 10
• The sum of 2122969248's digits is 45
• More coming soon!