148390596225

Names of 148390596225

• Cardinal: 148390596225 can be written as One hundred forty-eight billion, three hundred ninety million, five hundred ninety-six thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.48390596225 × 10¹¹

Factors of 148390596225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 490

Divisors of 148390596225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 9 15 25 45 61 75 183 225 305 421 549 915 1263 1525 2105 2745 3721 3789 4575 6315 10525 11163 13725 18605 18945 25681 31575 33489 55815 77043 93025 94725 128405 167445 177241 231129 279075 385215 531723 642025 837225 886205 1155645 1566541 1595169 1926075 2658615 4431025 4699623 5778225 7832705 7975845 10811701 13293075 14098869 23498115 32435103 39163525 39879225 54058505 70494345 97305309 117490575 162175515 270292525 352471725 486526545 659513761 810877575 1978541283 2432632725 3297568805 5935623849 9892706415 16487844025 29678119245 49463532075 148390596225
• Sum of all divisors σ(n): 270855948987
• Sum of proper divisors (its aliquot sum) s(n): 122465352762
• 148390596225 is a deficient number, because the sum of its proper divisors (122465352762) is less than itself. Its deficiency is 25925243463

Bases of 148390596225

• Binary: 10001010001100110001001100111010000001₂
• Hexadecimal: 0x228CC4CE81
• Base-36: 1W63XGU9

Squares and roots of 148390596225

• 148390596225 squared (148390596225²) is 22019769048010984250625
• 148390596225 cubed (148390596225³) is 3267526657771150603299328578890625
• 148390596225 is a perfect square number. Its square root is 385215
• The cube root of 148390596225 is 5294.2217342243

Scales and comparisons

• 148,390,596,225 seconds is equal to 4,718 years, 18 weeks, 5 days, 18 hours, 3 minutes, 45 seconds.
• To count from 1 to 148,390,596,225 would take you about nine thousand, four hundred thirty-six 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 148390596225 cubic inches would be around 441.2 feet tall.

Recreational maths with 148390596225

• 148390596225 backwards is 522695093841
• The number of decimal digits it has is: 12
• The sum of 148390596225's digits is 54
• More coming soon!