98123544920

Names of 98123544920

• Cardinal: 98123544920 can be written as Ninety-eight billion, one hundred twenty-three million, five hundred forty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 9.812354492 × 10¹⁰

Factors of 98123544920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 40240

Divisors of 98123544920

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 53 106 212 265 424 530 1060 1187 2120 2374 4748 5935 9496 11870 23740 38993 47480 62911 77986 125822 155972 194965 251644 311944 314555 389930 503288 629110 779860 1258220 1559720 2066629 2516440 4133258 8266516 10333145 16533032 20666290 41332580 46284691 82665160 92569382 185138764 231423455 370277528 462846910 925693820 1851387640 2453088623 4906177246 9812354492 12265443115 19624708984 24530886230 49061772460 98123544920
• Sum of all divisors σ(n): 225138877920
• Sum of proper divisors (its aliquot sum) s(n): 127015333000
• 98123544920 is an abundant number, because the sum of its proper divisors (127015333000) is greater than itself. Its abundance is 28891788080

Bases of 98123544920

• Binary: 1011011011000100111100111100101011000₂
• Hexadecimal: 0x16D89E7958
• Base-36: 192S83TK

Squares and roots of 98123544920

• 98123544920 squared (98123544920²) is 9628230067667257806400
• 98123544920 cubed (98123544920³) is 944756065544842810979511063488000
• The square root of 98123544920 is 313246.7795844037
• The cube root of 98123544920 is 4612.3728797941

Scales and comparisons

• 98,123,544,920 seconds is equal to 3,120 years, 1 week, 2 days, 4 hours, 15 minutes, 20 seconds.
• To count from 1 to 98,123,544,920 would take you about six thousand, two hundred forty 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 98123544920 cubic inches would be around 384.4 feet tall.

Recreational maths with 98123544920

• 98123544920 backwards is 02944532189
• The number of decimal digits it has is: 11
• The sum of 98123544920's digits is 47
• More coming soon!