16448382990

Names of 16448382990

• Cardinal: 16448382990 can be written as Sixteen billion, four hundred forty-eight million, three hundred eighty-two thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.644838299 × 10¹⁰

Factors of 16448382990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1229

Divisors of 16448382990

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 90 117 130 135 169 195 234 270 338 351 390 507 547 585 659 702 845 1014 1094 1170 1318 1521 1641 1690 1755 1977 2535 2735 3042 3282 3295 3510 3954 4563 4923 5070 5470 5931 6590 7111 7605 8205 8567 9126 9846 9885 11862 14222 14769 15210 16410 17134 17793 19770 21333 22815 24615 25701 29538 29655 35555 35586 42666 42835 45630 49230 51402 59310 63999 71110 73845 77103 85670 88965 92443 106665 111371 127998 128505 147690 154206 177930 184886 191997 213330 222742 231309 257010 277329 319995 334113 360473 383994 385515 462215 462618 554658 556855 639990 668226 720946 771030 831987 924430 959985 1002339 1081419 1113710 1156545 1386645 1663974 1670565 1802365 1919970 2004678 2162838 2313090 2495961 2773290 3007017 3244257 3341130 3604730 4159935 4686149 4991922 5011695 5407095 6014034 6488514 8319870 9372298 9732771 10023390 10814190 12479805 14058447 15035085 16221285 19465542 23430745 24959610 28116894 30070170 32442570 42175341 46861490 48663855 60919937 70292235 84350682 97327710 121839874 126526023 140584470 182759811 210876705 253052046 304599685 365519622 421753410 548279433 609199370 632630115 913799055 1096558866 1265260230 1644838299 1827598110 2741397165 3289676598 5482794330 8224191495 16448382990
• Sum of all divisors σ(n): 47654956800
• Sum of proper divisors (its aliquot sum) s(n): 31206573810
• 16448382990 is an abundant number, because the sum of its proper divisors (31206573810) is greater than itself. Its abundance is 14758190820

Bases of 16448382990

• Binary: 1111010100011001100110100000001110₂
• Hexadecimal: 0x3D466680E
• Base-36: 7K0XXJI

Squares and roots of 16448382990

• 16448382990 squared (16448382990²) is 270549302985721340100
• 16448382990 cubed (16448382990³) is 4450098553186695103380844899000
• The square root of 16448382990 is 128251.2494675977
• The cube root of 16448382990 is 2543.1642106935

Scales and comparisons

• 16,448,382,990 seconds is equal to 523 years, 2 days, 19 hours, 16 minutes, 30 seconds.
• To count from 1 to 16,448,382,990 would take you about one thousand and forty-six 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 16448382990 cubic inches would be around 211.9 feet tall.

Recreational maths with 16448382990

• 16448382990 backwards is 09928384461
• 16448382990 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16448382990's digits is 54
• More coming soon!