148688902404

Names of 148688902404

• Cardinal: 148688902404 can be written as One hundred forty-eight billion, six hundred eighty-eight million, nine hundred two thousand, four hundred four.

Scientific notation

• Scientific notation: 1.48688902404 × 10¹¹

Factors of 148688902404

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9193

Divisors of 148688902404

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 441 588 882 1764 9181 18362 27543 36724 55086 64267 82629 110172 128534 165258 192801 257068 330516 385602 449869 578403 771204 899738 1156806 1349607 1799476 2313612 2699214 4048821 5398428 8097642 16195284 84290761 168581522 252872283 337163044 505744566 590035327 758616849 1011489132 1180070654 1517233698 1770105981 2360141308 3034467396 3540211962 4130247289 5310317943 7080423924 8260494578 10620635886 12390741867 16520989156 21241271772 24781483734 37172225601 49562967468 74344451202 148688902404
• Sum of all divisors σ(n): 437263804341
• Sum of proper divisors (its aliquot sum) s(n): 288574901937
• 148688902404 is an abundant number, because the sum of its proper divisors (288574901937) is greater than itself. Its abundance is 139885999533

Bases of 148688902404

• Binary: 10001010011110100011001001100100000100₂
• Hexadecimal: 0x229E8C9904
• Base-36: 1WB1J7D0

Squares and roots of 148688902404

• 148688902404 squared (148688902404²) is 22108389698106236979216
• 148688902404 cubed (148688902404³) is 3287272198131317293826343600435264
• 148688902404 is a perfect square number. Its square root is 385602
• The cube root of 148688902404 is 5297.7669767593

Scales and comparisons

• 148,688,902,404 seconds is equal to 4,727 years, 44 weeks, 8 hours, 53 minutes, 24 seconds.
• To count from 1 to 148,688,902,404 would take you about nine thousand, four hundred fifty-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 148688902404 cubic inches would be around 441.5 feet tall.

Recreational maths with 148688902404

• 148688902404 backwards is 404209886841
• The number of decimal digits it has is: 12
• The sum of 148688902404's digits is 54
• More coming soon!