2220122355

Names of 2220122355

• Cardinal: 2220122355 can be written as Two billion, two hundred twenty million, one hundred twenty-two thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 2.220122355 × 10⁹

Factors of 2220122355

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 309

Divisors of 2220122355

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 11 15 19 33 55 57 73 89 95 109 165 209 219 267 285 327 365 445 545 627 803 979 1045 1095 1199 1335 1387 1635 1691 2071 2409 2937 3135 3597 4015 4161 4895 5073 5995 6213 6497 6935 7957 8455 9701 10355 12045 14685 15257 17985 18601 19491 20805 22781 23871 25365 29103 31065 32485 39785 45771 48505 55803 68343 71467 76285 87527 93005 97455 106711 113905 119355 123443 145515 151183 184319 214401 228855 262581 279015 320133 341715 357335 370329 437635 453549 533555 552957 617215 708173 755915 921595 1072005 1312905 1357873 1600665 1663013 1851645 2027509 2124519 2267745 2764785 3540865 4073619 4989039 6082527 6789365 7789903 8315065 10137545 10622595 13455287 20368095 23369709 24945195 30412635 38949515 40365861 67276435 116848545 148008157 201829305 444024471 740040785 2220122355
• Sum of all divisors σ(n): 4219776000
• Sum of proper divisors (its aliquot sum) s(n): 1999653645
• 2220122355 is a deficient number, because the sum of its proper divisors (1999653645) is less than itself. Its deficiency is 220468710

Bases of 2220122355

• Binary: 10000100010101000110000011110011₂
• Hexadecimal: 0x845460F3
• Base-36: 10PSXDF

Squares and roots of 2220122355

• 2220122355 squared (2220122355²) is 4928943271170746025
• 2220122355 cubed (2220122355³) is 10942857142853000272129888875
• The square root of 2220122355 is 47118.1743597945
• The cube root of 2220122355 is 1304.5447157419

Scales and comparisons

• 2,220,122,355 seconds is equal to 70 years, 30 weeks, 5 days, 20 hours, 39 minutes, 15 seconds.
• To count from 1 to 2,220,122,355 would take you about one hundred forty-one 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 2220122355 cubic inches would be around 108.7 feet tall.

Recreational maths with 2220122355

• 2220122355 backwards is 5532210222
• The number of decimal digits it has is: 10
• The sum of 2220122355's digits is 24
• More coming soon!