148212529400

Names of 148212529400

• Cardinal: 148212529400 can be written as One hundred forty-eight billion, two hundred twelve million, five hundred twenty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.482125294 × 10¹¹

Factors of 148212529400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28360

Divisors of 148212529400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 200 260 325 520 650 1300 2179 2600 4358 8716 10895 17432 21790 26161 28327 43580 52322 54475 56654 87160 104644 108950 113308 130805 141635 209288 217900 226616 261610 283270 340093 435800 523220 566540 654025 680186 708175 1046440 1133080 1308050 1360372 1416350 1700465 2616100 2720744 2832700 3400930 5232200 5665400 6801860 8502325 13603720 17004650 34009300 57004819 68018600 114009638 228019276 285024095 456038552 570048190 741062647 1140096380 1425120475 1482125294 2280192760 2850240950 2964250588 3705313235 5700481900 5928501176 7410626470 11400963800 14821252940 18526566175 29642505880 37053132350 74106264700 148212529400
• Sum of all divisors σ(n): 371285871600
• Sum of proper divisors (its aliquot sum) s(n): 223073342200
• 148212529400 is an abundant number, because the sum of its proper divisors (223073342200) is greater than itself. Its abundance is 74860812800

Bases of 148212529400

• Binary: 10001010000010001001111011100011111000₂
• Hexadecimal: 0x228227B8F8
• Base-36: 1W35WVLK

Squares and roots of 148212529400

• 148212529400 squared (148212529400²) is 21966953871145864360000
• 148212529400 cubed (148212529400³) is 3255777796455650233144912184000000
• The square root of 148212529400 is 384983.8040749247
• The cube root of 148212529400 is 5292.1032203903

Scales and comparisons

• 148,212,529,400 seconds is equal to 4,712 years, 36 weeks, 2 days, 19 hours, 3 minutes, 20 seconds.
• To count from 1 to 148,212,529,400 would take you about nine thousand, four hundred twenty-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 148212529400 cubic inches would be around 441 feet tall.

Recreational maths with 148212529400

• 148212529400 backwards is 004925212841
• The number of decimal digits it has is: 12
• The sum of 148212529400's digits is 38
• More coming soon!