90042259346248

Names of 90042259346248

• Cardinal: 90042259346248 can be written as Ninety trillion, forty-two billion, two hundred fifty-nine million, three hundred forty-six thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 9.0042259346248 × 10¹³

Factors of 90042259346248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20398975

Divisors of 90042259346248

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 22 44 88 121 242 484 968 4561 9122 18244 36488 50171 100342 200684 401368 551881 1103762 2207524 4415048 20394401 40788802 81577604 163155208 224338411 448676822 897353644 1794707288 2467722521 4935445042 9870890084 19741780168 93018862961 186037725922 372075451844 744150903688 1023207492571 2046414985142 4092829970284 8185659940568 11255282418281 22510564836562 45021129673124 90042259346248
• Sum of all divisors σ(n): 185613327538380
• Sum of proper divisors (its aliquot sum) s(n): 95571068192132
• 90042259346248 is an abundant number, because the sum of its proper divisors (95571068192132) is greater than itself. Its abundance is 5528808845884

Bases of 90042259346248

• Binary: 10100011110010010011000111000100001001101001000₂
• Hexadecimal: 0x51E498E21348
• Base-36: VX0UCE4P4

Squares and roots of 90042259346248

• 90042259346248 squared (90042259346248²) is 8107608468176985308351677504
• 90042259346248 cubed (90042259346248³) is 730027384369428585863141417945793168404992
• The square root of 90042259346248 is 9489059.9822241613
• The cube root of 90042259346248 is 44821.0604878449

Scales and comparisons

• 90,042,259,346,248 seconds is equal to 2,863,065 years, 17 weeks, 11 hours, 17 minutes, 28 seconds.
• To count from 1 to 90,042,259,346,248 would take you about seven million, one hundred fifty-seven thousand, six hundred sixty-three 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 90042259346248 cubic inches would be around 3735.1 feet tall.

Recreational maths with 90042259346248

• 90042259346248 backwards is 84264395224009
• The number of decimal digits it has is: 14
• The sum of 90042259346248's digits is 58
• More coming soon!