2200123280

Names of 2200123280

• Cardinal: 2200123280 can be written as Two billion, two hundred million, one hundred twenty-three thousand, two hundred eighty.

Scientific notation

• Scientific notation: 2.20012328 × 10⁹

Factors of 2200123280

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 706

Divisors of 2200123280

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 40 53 58 80 106 116 145 212 232 265 290 424 464 530 580 617 841 848 1060 1160 1234 1537 1682 2120 2320 2468 3074 3085 3364 4205 4240 4936 6148 6170 6728 7685 8410 9872 12296 12340 13456 15370 16820 17893 24592 24680 30740 32701 33640 35786 44573 49360 61480 65402 67280 71572 89146 89465 122960 130804 143144 163505 178292 178930 222865 261608 286288 327010 356584 357860 445730 518897 523216 654020 713168 715720 891460 948329 1037794 1308040 1431440 1782920 1896658 2075588 2594485 2616080 3565840 3793316 4151176 4741645 5188970 7586632 8302352 9483290 10377940 15173264 18966580 20755880 27501541 37933160 41511760 55003082 75866320 110006164 137507705 220012328 275015410 440024656 550030820 1100061640 2200123280
• Sum of all divisors σ(n): 5406464232
• Sum of proper divisors (its aliquot sum) s(n): 3206340952
• 2200123280 is an abundant number, because the sum of its proper divisors (3206340952) is greater than itself. Its abundance is 1006217672

Bases of 2200123280

• Binary: 10000011001000110011011110010000₂
• Hexadecimal: 0x83233790
• Base-36: 10DW9ZK

Squares and roots of 2200123280

• 2200123280 squared (2200123280²) is 4840542447197958400
• 2200123280 cubed (2200123280³) is 10649790125908399044311552000
• The square root of 2200123280 is 46905.4717490401
• The cube root of 2200123280 is 1300.6157398695

Scales and comparisons

• 2,200,123,280 seconds is equal to 69 years, 49 weeks, 5 days, 9 hours, 21 minutes, 20 seconds.
• To count from 1 to 2,200,123,280 would take you about one hundred thirty-nine 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 2200123280 cubic inches would be around 108.4 feet tall.

Recreational maths with 2200123280

• 2200123280 backwards is 0823210022
• 2200123280 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2200123280's digits is 20
• More coming soon!