1980403712

Names of 1980403712

• Cardinal: 1980403712 can be written as One billion, nine hundred eighty million, four hundred three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.980403712 × 10⁹

Factors of 1980403712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 265

Divisors of 1980403712

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 239 256 272 289 448 476 478 512 544 578 896 952 956 1024 1088 1156 1673 1792 1904 1912 2023 2048 2176 2312 3346 3584 3808 3824 4046 4063 4096 4352 4624 6692 7168 7616 7648 8092 8126 8704 9248 13384 14336 15232 15296 16184 16252 17408 18496 26768 28441 28672 30464 30592 32368 32504 34816 36992 53536 56882 60928 61184 64736 65008 69071 69632 73984 107072 113764 121856 122368 129472 130016 138142 147968 214144 227528 243712 244736 258944 260032 276284 295936 428288 455056 483497 487424 489472 517888 520064 552568 591872 856576 910112 966994 978944 1035776 1040128 1105136 1183744 1713152 1820224 1933988 2071552 2080256 2210272 3426304 3640448 3867976 4143104 4160512 4420544 6852608 7280896 7735952 8286208 8321024 8841088 14561792 15471904 16642048 17682176 29123584 30943808 35364352 58247168 61887616 70728704 116494336 123775232 141457408 247550464 282914816 495100928 990201856 1980403712
• Sum of all divisors σ(n): 4828103040
• Sum of proper divisors (its aliquot sum) s(n): 2847699328
• 1980403712 is an abundant number, because the sum of its proper divisors (2847699328) is greater than itself. Its abundance is 867295616

Bases of 1980403712

• Binary: 1110110000010101001000000000000₂
• Hexadecimal: 0x760A9000
• Base-36: WR2XA8

Squares and roots of 1980403712

• 1980403712 squared (1980403712²) is 3921998862503378944
• 1980403712 cubed (1980403712³) is 7767141105761469273240240128
• The square root of 1980403712 is 44501.7270676095
• The cube root of 1980403712 is 1255.7925739653

Scales and comparisons

• 1,980,403,712 seconds is equal to 62 years, 50 weeks, 3 days, 8 hours, 8 minutes, 32 seconds.
• To count from 1 to 1,980,403,712 would take you about one hundred twenty-five 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 1980403712 cubic inches would be around 104.6 feet tall.

Recreational maths with 1980403712

• 1980403712 backwards is 2173040891
• The number of decimal digits it has is: 10
• The sum of 1980403712's digits is 35
• More coming soon!