2988852672

Names of 2988852672

• Cardinal: 2988852672 can be written as Two billion, nine hundred eighty-eight million, eight hundred fifty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.988852672 × 10⁹

Factors of 2988852672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2240

Divisors of 2988852672

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 192 208 312 416 624 832 919 1248 1303 1838 2496 2606 2757 3676 3909 5212 5514 7352 7818 10424 11028 11947 14704 15636 16939 20848 22056 23894 29408 31272 33878 35841 41696 44112 47788 50817 58816 62544 67756 71682 83392 88224 95576 101634 125088 135512 143364 176448 191152 203268 250176 271024 286728 382304 406536 542048 573456 764608 813072 1084096 1146912 1197457 1626144 2293824 2394914 3252288 3592371 4789828 7184742 9579656 14369484 15566941 19159312 28738968 31133882 38318624 46700823 57477936 62267764 76637248 93401646 114955872 124535528 186803292 229911744 249071056 373606584 498142112 747213168 996284224 1494426336 2988852672
• Sum of all divisors σ(n): 8532124160
• Sum of proper divisors (its aliquot sum) s(n): 5543271488
• 2988852672 is an abundant number, because the sum of its proper divisors (5543271488) is greater than itself. Its abundance is 2554418816

Bases of 2988852672

• Binary: 10110010001001100100010111000000₂
• Hexadecimal: 0xB22645C0
• Base-36: 1DFHHHC

Squares and roots of 2988852672

• 2988852672 squared (2988852672²) is 8933240294921539584
• 2988852672 cubed (2988852672³) is 26700139125094311615992168448
• The square root of 2988852672 is 54670.4003277825
• The cube root of 2988852672 is 1440.4609943791

Scales and comparisons

• 2,988,852,672 seconds is equal to 95 years, 1 week, 6 days, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 2,988,852,672 would take you about one hundred ninety 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 2988852672 cubic inches would be around 120 feet tall.

Recreational maths with 2988852672

• 2988852672 backwards is 2762588892
• The number of decimal digits it has is: 10
• The sum of 2988852672's digits is 57
• More coming soon!