1490226048

Names of 1490226048

• Cardinal: 1490226048 can be written as One billion, four hundred ninety million, two hundred twenty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 1.490226048 × 10⁹

Factors of 1490226048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 41765

Divisors of 1490226048

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 144 186 192 248 279 288 372 384 496 558 576 744 992 1116 1152 1488 1984 2232 2976 3968 4464 5952 8928 11904 17856 35712 41729 83458 125187 166916 250374 333832 375561 500748 667664 751122 1001496 1293599 1335328 1502244 2002992 2587198 2670656 3004488 3880797 4005984 5174396 5341312 6008976 7761594 8011968 10348792 11642391 12017952 15523188 16023936 20697584 23284782 24035904 31046376 41395168 46569564 48071808 62092752 82790336 93139128 124185504 165580672 186278256 248371008 372556512 496742016 745113024 1490226048
• Sum of all divisors σ(n): 4426718400
• Sum of proper divisors (its aliquot sum) s(n): 2936492352
• 1490226048 is an abundant number, because the sum of its proper divisors (2936492352) is greater than itself. Its abundance is 1446266304

Bases of 1490226048

• Binary: 1011000110100110000101110000000₂
• Hexadecimal: 0x58D30B80
• Base-36: ON8PS0

Squares and roots of 1490226048

• 1490226048 squared (1490226048²) is 2220773674137698304
• 1490226048 cubed (1490226048³) is 3309454775912661951386222592
• The square root of 1490226048 is 38603.4460637909
• The cube root of 1490226048 is 1142.2225155621

Scales and comparisons

• 1,490,226,048 seconds is equal to 47 years, 19 weeks, 6 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,490,226,048 would take you about ninety-four 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 1490226048 cubic inches would be around 95.2 feet tall.

Recreational maths with 1490226048

• 1490226048 backwards is 8406220941
• 1490226048 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1490226048's digits is 36
• More coming soon!