2700980940

Names of 2700980940

• Cardinal: 2700980940 can be written as Two billion, seven hundred million, nine hundred eighty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.70098094 × 10⁹

Factors of 2700980940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18766

Divisors of 2700980940

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 343 420 490 588 686 735 980 1029 1372 1470 1715 2058 2401 2940 3430 4116 4802 5145 6860 7203 9604 10290 12005 14406 18749 20580 24010 28812 36015 37498 48020 56247 72030 74996 93745 112494 131243 144060 187490 224988 262486 281235 374980 393729 524972 562470 656215 787458 918701 1124940 1312430 1574916 1837402 1968645 2624860 2756103 3674804 3937290 4593505 5512206 6430907 7874580 9187010 11024412 12861814 13780515 18374020 19292721 25723628 27561030 32154535 38585442 45016349 55122060 64309070 77170884 90032698 96463605 128618140 135049047 180065396 192927210 225081745 270098094 385854420 450163490 540196188 675245235 900326980 1350490470 2700980940
• Sum of all divisors σ(n): 8823150000
• Sum of proper divisors (its aliquot sum) s(n): 6122169060
• 2700980940 is an abundant number, because the sum of its proper divisors (6122169060) is greater than itself. Its abundance is 3421188120

Bases of 2700980940

• Binary: 10100000111111011011001011001100₂
• Hexadecimal: 0xA0FDB2CC
• Base-36: 18O3E8C

Squares and roots of 2700980940

• 2700980940 squared (2700980940²) is 7295298038243283600
• 2700980940 cubed (2700980940³) is 19704460952914500086614584000
• The square root of 2700980940 is 51970.9624694405
• The cube root of 2700980940 is 1392.6452637453

Scales and comparisons

• 2,700,980,940 seconds is equal to 85 years, 45 weeks, 6 days, 8 hours, 29 minutes.
• To count from 1 to 2,700,980,940 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 2700980940 cubic inches would be around 116.1 feet tall.

Recreational maths with 2700980940

• 2700980940 backwards is 0490890072
• The number of decimal digits it has is: 10
• The sum of 2700980940's digits is 39
• More coming soon!