42079214988

Names of 42079214988

• Cardinal: 42079214988 can be written as Forty-two billion, seventy-nine million, two hundred fourteen thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 4.2079214988 × 10¹⁰

Factors of 42079214988

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 128043

Divisors of 42079214988

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 3119 6238 9357 12476 18714 28071 37428 56142 84213 112284 124919 168426 249838 336852 374757 499676 749514 1124271 1499028 2248542 3372813 4497084 6745626 13491252 389622361 779244722 1168867083 1558489444 2337734166 3506601249 4675468332 7013202498 10519803747 14026404996 21039607494 42079214988
• Sum of all divisors σ(n): 109130112000
• Sum of proper divisors (its aliquot sum) s(n): 67050897012
• 42079214988 is an abundant number, because the sum of its proper divisors (67050897012) is greater than itself. Its abundance is 24971682024

Bases of 42079214988

• Binary: 100111001100000111011101110110001100₂
• Hexadecimal: 0x9CC1DDD8C
• Base-36: JBWVM30

Squares and roots of 42079214988

• 42079214988 squared (42079214988²) is 1770660334006323840144
• 42079214988 cubed (42079214988³) is 74507996865375988220969120878272
• The square root of 42079214988 is 205132.1890586651
• The cube root of 42079214988 is 3478.2106169349

Scales and comparisons

• 42,079,214,988 seconds is equal to 1,337 years, 51 weeks, 2 days, 22 hours, 49 minutes, 48 seconds.
• To count from 1 to 42,079,214,988 would take you about two thousand, six hundred seventy-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 42079214988 cubic inches would be around 289.9 feet tall.

Recreational maths with 42079214988

• 42079214988 backwards is 88941297024
• 42079214988 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42079214988's digits is 54
• More coming soon!