16798406400

Names of 16798406400

• Cardinal: 16798406400 can be written as Sixteen billion, seven hundred ninety-eight million, four hundred six thousand, four hundred.

Scientific notation

• Scientific notation: 1.67984064 × 10¹⁰

Factors of 16798406400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 97223

Divisors of 16798406400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 128 135 144 150 160 180 192 200 216 225 240 256 270 288 300 320 360 384 400 432 450 480 540 576 600 640 675 720 768 800 864 900 960 1080 1152 1200 1280 1350 1440 1600 1728 1800 1920 2160 2304 2400 2700 2880 3200 3456 3600 3840 4320 4800 5400 5760 6400 6912 7200 8640 9600 10800 11520 14400 17280 19200 21600 28800 34560 43200 57600 86400 97213 172800 194426 291639 388852 486065 583278 777704 874917 972130 1166556 1458195 1555408 1749834 1944260 2333112 2430325 2624751 2916390 3110816 3499668 3888520 4374585 4666224 4860650 5249502 5832780 6221632 6999336 7290975 7777040 8749170 9332448 9721300 10499004 11665560 12443264 13123755 13998672 14581950 15554080 17498340 18664896 19442600 20998008 21872925 23331120 24886528 26247510 27997344 29163900 31108160 34996680 37329792 38885200 41996016 43745850 46662240 52495020 55994688 58327800 62216320 65618775 69993360 74659584 77770400 83992032 87491700 93324480 104990040 111989376 116655600 124432640 131237550 139986720 155540800 167984064 174983400 186648960 209980080 223978752 233311200 262475100 279973440 311081600 335968128 349966800 373297920 419960160 466622400 524950200 559946880 622163200 671936256 699933600 839920320 933244800 1049900400 1119893760 1399867200 1679840640 1866489600 2099800800 2799734400 3359681280 4199601600 5599468800 8399203200 16798406400
• Sum of all divisors σ(n): 61598678960
• Sum of proper divisors (its aliquot sum) s(n): 44800272560
• 16798406400 is an abundant number, because the sum of its proper divisors (44800272560) is greater than itself. Its abundance is 28001866160

Bases of 16798406400

• Binary: 1111101001010000110101011100000000₂
• Hexadecimal: 0x3E9435700
• Base-36: 7PTC5C0

Squares and roots of 16798406400

• 16798406400 squared (16798406400²) is 282186457579560960000
• 16798406400 cubed (16798406400³) is 4740282794997825339654144000000
• The square root of 16798406400 is 129608.6663769055
• The cube root of 16798406400 is 2561.0773460271

Scales and comparisons

• 16,798,406,400 seconds is equal to 534 years, 7 weeks, 1 day.
• To count from 1 to 16,798,406,400 would take you about one thousand and sixty-eight 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 16798406400 cubic inches would be around 213.4 feet tall.

Recreational maths with 16798406400

• 16798406400 backwards is 00460489761
• 16798406400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16798406400's digits is 45
• More coming soon!