9980880

Names of 9980880

• Cardinal: 9980880 can be written as Nine million, nine hundred eighty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 9.98088 × 10⁶

Factors of 9980880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 487

Divisors of 9980880

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 42 48 52 56 60 65 70 78 80 84 91 104 105 112 120 130 140 156 168 182 195 208 210 240 260 273 280 312 336 364 390 420 455 457 520 546 560 624 728 780 840 910 914 1040 1092 1365 1371 1456 1560 1680 1820 1828 2184 2285 2730 2742 3120 3199 3640 3656 4368 4570 5460 5484 5941 6398 6855 7280 7312 9140 9597 10920 10968 11882 12796 13710 15995 17823 18280 19194 21840 21936 23764 25592 27420 29705 31990 35646 36560 38388 41587 47528 47985 51184 54840 59410 63980 71292 76776 83174 89115 95056 95970 109680 118820 124761 127960 142584 153552 166348 178230 191940 207935 237640 249522 255920 285168 332696 356460 383880 415870 475280 499044 623805 665392 712920 767760 831740 998088 1247610 1425840 1663480 1996176 2495220 3326960 4990440 9980880
• Sum of all divisors σ(n): 38164224
• Sum of proper divisors (its aliquot sum) s(n): 28183344
• 9980880 is an abundant number, because the sum of its proper divisors (28183344) is greater than itself. Its abundance is 18202464

Bases of 9980880

• Binary: 100110000100101111010000₂
• Hexadecimal: 0x984BD0
• Base-36: 5XXAO

Squares and roots of 9980880

• 9980880 squared (9980880²) is 99617965574400
• 9980880 cubed (9980880³) is 994274960242217472000
• The square root of 9980880 is 3159.2530762825
• The cube root of 9980880 is 215.3060720941

Scales and comparisons

• 9,980,880 seconds is equal to 16 weeks, 3 days, 12 hours, 28 minutes.
• To count from 1 to 9,980,880 would take you about twenty-four weeks!

  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 9980880 cubic inches would be around 17.9 feet tall.

Recreational maths with 9980880

• 9980880 backwards is 0880899
• 9980880 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 9980880's digits is 42
• More coming soon!