19748796327

Names of 19748796327

• Cardinal: 19748796327 can be written as Nineteen billion, seven hundred forty-eight million, seven hundred ninety-six thousand, three hundred twenty-seven.

Scientific notation

• Scientific notation: 1.9748796327 × 10¹⁰

Factors of 19748796327

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 666

Divisors of 19748796327

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 19 27 39 57 117 169 171 247 351 361 507 513 631 741 1083 1521 1893 2223 3211 3249 4563 4693 5679 6669 6859 8203 9633 9747 11989 14079 17037 20577 24609 28899 35967 42237 61009 61731 73827 86697 89167 106639 107901 126711 155857 183027 185193 221481 227791 267501 319917 323703 467571 549081 683373 802503 959751 1159171 1402713 1647243 2026141 2050119 2407509 2879253 2961283 3477513 4208139 4328029 6078423 6150357 8883849 10432539 12984087 18235269 26651547 31297617 38496679 38952261 54705807 56264377 79954641 115490037 116856783 168793131 346470111 506379393 731436901 1039410333 1519138179 2194310703 6582932109 19748796327
• Sum of all divisors σ(n): 33493977600
• Sum of proper divisors (its aliquot sum) s(n): 13745181273
• 19748796327 is a deficient number, because the sum of its proper divisors (13745181273) is less than itself. Its deficiency is 6003615054

Bases of 19748796327

• Binary: 10010011001000111101011011110100111₂
• Hexadecimal: 0x4991EB7A7
• Base-36: 92LX8RR

Squares and roots of 19748796327

• 19748796327 squared (19748796327²) is 390014956365328690929
• 19748796327 cubed (19748796327³) is 7702325937742668521566353417783
• The square root of 19748796327 is 140530.4106839513
• The cube root of 19748796327 is 2703.0051736719

Scales and comparisons

• 19,748,796,327 seconds is equal to 627 years, 49 weeks, 3 days, 45 minutes, 27 seconds.
• To count from 1 to 19,748,796,327 would take you about one thousand, two hundred fifty-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 19748796327 cubic inches would be around 225.3 feet tall.

Recreational maths with 19748796327

• 19748796327 backwards is 72369784791
• The number of decimal digits it has is: 11
• The sum of 19748796327's digits is 63
• More coming soon!