145108958088

Names of 145108958088

• Cardinal: 145108958088 can be written as One hundred forty-five billion, one hundred eight million, nine hundred fifty-eight thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.45108958088 × 10¹¹

Factors of 145108958088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37802

Divisors of 145108958088

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 17807 19973 35614 39946 53421 59919 71228 79892 106842 119838 142456 159784 213684 239676 302719 339541 427368 479352 605438 679082 908157 1018623 1210876 1358164 1816314 2037246 2421752 2716328 3632628 4074492 7265256 8148984 355659211 711318422 1066977633 1422636844 2133955266 2845273688 4267910532 6046206587 8535821064 12092413174 18138619761 24184826348 36277239522 48369652696 72554479044 145108958088
• Sum of all divisors σ(n): 384152751360
• Sum of proper divisors (its aliquot sum) s(n): 239043793272
• 145108958088 is an abundant number, because the sum of its proper divisors (239043793272) is greater than itself. Its abundance is 93934835184

Bases of 145108958088

• Binary: 10000111001001001010101111101110001000₂
• Hexadecimal: 0x21C92AFB88
• Base-36: 1UNU4KNC

Squares and roots of 145108958088

• 145108958088 squared (145108958088²) is 21056609717384940615744
• 145108958088 cubed (145108958088³) is 3055502696955384872772365008937472
• The square root of 145108958088 is 380931.6974051911
• The cube root of 145108958088 is 5254.9034531147

Scales and comparisons

• 145,108,958,088 seconds is equal to 4,614 years, 5 days, 19 hours, 54 minutes, 48 seconds.
• To count from 1 to 145,108,958,088 would take you about nine thousand, two hundred twenty-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 145108958088 cubic inches would be around 437.9 feet tall.

Recreational maths with 145108958088

• 145108958088 backwards is 880859801541
• The number of decimal digits it has is: 12
• The sum of 145108958088's digits is 57
• More coming soon!