2690049222

Names of 2690049222

• Cardinal: 2690049222 can be written as Two billion, six hundred ninety million, forty-nine thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 2.690049222 × 10⁹

Factors of 2690049222

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38807

Divisors of 2690049222

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 29 38 42 57 58 63 87 114 126 133 171 174 203 261 266 342 399 406 522 551 609 798 1102 1197 1218 1653 1827 2394 3306 3654 3857 4959 7714 9918 11571 23142 34713 38747 69426 77494 116241 232482 271229 348723 542458 697446 736193 813687 1123663 1472386 1627374 2208579 2247326 2441061 3370989 4417158 4882122 5153351 6625737 6741978 7865641 10112967 10306702 13251474 15460053 15731282 20225934 21349597 23596923 30920106 42699194 46380159 47193846 64048791 70790769 92760318 128097582 141581538 149447179 192146373 298894358 384292746 448341537 896683074 1345024611 2690049222
• Sum of all divisors σ(n): 7253625600
• Sum of proper divisors (its aliquot sum) s(n): 4563576378
• 2690049222 is an abundant number, because the sum of its proper divisors (4563576378) is greater than itself. Its abundance is 1873527156

Bases of 2690049222

• Binary: 10100000010101101110010011000110₂
• Hexadecimal: 0xA056E4C6
• Base-36: 18HL39I

Squares and roots of 2690049222

• 2690049222 squared (2690049222²) is 7236364816782805284
• 2690049222 cubed (2690049222³) is 19466177545494757897201689048
• The square root of 2690049222 is 51865.6844358579
• The cube root of 2690049222 is 1390.7638990711

Scales and comparisons

• 2,690,049,222 seconds is equal to 85 years, 27 weeks, 5 days, 19 hours, 53 minutes, 42 seconds.
• To count from 1 to 2,690,049,222 would take you about one hundred seventy-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 2690049222 cubic inches would be around 115.9 feet tall.

Recreational maths with 2690049222

• 2690049222 backwards is 2229400962
• The number of decimal digits it has is: 10
• The sum of 2690049222's digits is 36
• More coming soon!