2980507428

Names of 2980507428

• Cardinal: 2980507428 can be written as Two billion, nine hundred eighty million, five hundred seven thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 2.980507428 × 10⁹

Factors of 2980507428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2028

Divisors of 2980507428

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 281 324 342 513 562 684 843 1026 1124 1539 1686 1723 2052 2529 3078 3372 3446 5058 5169 5339 6156 6892 7587 10116 10338 10678 15174 15507 16017 20676 21356 22761 30348 31014 32034 32737 45522 46521 48051 62028 64068 65474 91044 93042 96102 98211 130948 139563 144153 186084 192204 196422 279126 288306 294633 392844 432459 484163 558252 576612 589266 864918 883899 968326 1178532 1452489 1729836 1767798 1936652 2651697 2904978 3535596 4357467 5303394 5809956 8714934 9199097 10606788 13072401 17429868 18398194 26144802 27597291 36796388 39217203 52289604 55194582 78434406 82791873 110389164 156868812 165583746 248375619 331167492 496751238 745126857 993502476 1490253714 2980507428
• Sum of all divisors σ(n): 8235685920
• Sum of proper divisors (its aliquot sum) s(n): 5255178492
• 2980507428 is an abundant number, because the sum of its proper divisors (5255178492) is greater than itself. Its abundance is 2274671064

Bases of 2980507428

• Binary: 10110001101001101110111100100100₂
• Hexadecimal: 0xB1A6EF24
• Base-36: 1DAIM90

Squares and roots of 2980507428

• 2980507428 squared (2980507428²) is 8883424528363175184
• 2980507428 cubed (2980507428³) is 26477112792863840317577266752
• The square root of 2980507428 is 54594.0237388673
• The cube root of 2980507428 is 1439.1190966439

Scales and comparisons

• 2,980,507,428 seconds is equal to 94 years, 40 weeks, 14 hours, 43 minutes, 48 seconds.
• To count from 1 to 2,980,507,428 would take you about one hundred eighty-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 2980507428 cubic inches would be around 119.9 feet tall.

Recreational maths with 2980507428

• 2980507428 backwards is 8247050892
• The number of decimal digits it has is: 10
• The sum of 2980507428's digits is 45
• More coming soon!