1554401432272

Names of 1554401432272

• Cardinal: 1554401432272 can be written as One trillion, five hundred fifty-four billion, four hundred one million, four hundred thirty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.554401432272 × 10¹²

Factors of 1554401432272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 783

Divisors of 1554401432272

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 137 208 274 548 631 1096 1262 1781 2192 2524 3562 5048 7124 8203 10096 14248 16406 18769 28496 32812 37538 65624 75076 86447 131248 150152 172894 243997 300304 345788 398161 487994 691576 796322 975988 1123811 1383152 1592644 1951976 2247622 3185288 3903952 4495244 5176093 6370576 8990488 10352186 11843239 17980976 20704372 23686478 41408744 47372956 54548057 82817488 94745912 109096114 153962107 189491824 218192228 307924214 436384456 615848428 709124741 872768912 1231696856 1418249482 2463393712 2836498964 5672997928 7473083809 11345995856 14946167618 29892335236 59784670472 97150089517 119569340944 194300179034 388600358068 777200716136 1554401432272
• Sum of all divisors σ(n): 3272350994934
• Sum of proper divisors (its aliquot sum) s(n): 1717949562662
• 1554401432272 is an abundant number, because the sum of its proper divisors (1717949562662) is greater than itself. Its abundance is 163548130390

Bases of 1554401432272

• Binary: 10110100111101001100010111001001011010000₂
• Hexadecimal: 0x169E98B92D0
• Base-36: JU2YH974

Squares and roots of 1554401432272

• 1554401432272 squared (1554401432272²) is 2416163812649245003081984
• 1554401432272 cubed (1554401432272³) is 3755688490985762703550074983839387648
• The square root of 1554401432272 is 1246756.3644401419
• The cube root of 1554401432272 is 11583.8892287749

Scales and comparisons

• 1,554,401,432,272 seconds is equal to 49,425 years, 8 weeks, 1 day, 7 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,554,401,432,272 would take you about one hundred twenty-three thousand, five hundred sixty-two 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 1554401432272 cubic inches would be around 965.3 feet tall.

Recreational maths with 1554401432272

• 1554401432272 backwards is 2722341044551
• The number of decimal digits it has is: 13
• The sum of 1554401432272's digits is 40
• More coming soon!