134643145428

Names of 134643145428

• Cardinal: 134643145428 can be written as One hundred thirty-four billion, six hundred forty-three million, one hundred forty-five thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.34643145428 × 10¹¹

Factors of 134643145428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7757

Divisors of 134643145428

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 121 132 198 242 297 363 396 484 594 726 1089 1188 1331 1452 2178 2662 3267 3993 4356 5324 6534 7741 7986 11979 13068 14641 15482 15972 23223 23958 29282 30964 35937 43923 46446 47916 58564 69669 71874 85151 87846 92892 131769 139338 143748 161051 170302 175692 209007 255453 263538 278676 322102 340604 395307 418014 483153 510906 527076 644204 766359 790614 836028 936661 966306 1021812 1449459 1532718 1581228 1873322 1932612 2299077 2809983 2898918 3065436 3746644 4348377 4598154 5619966 5797836 8429949 8696754 9196308 10303271 11239932 16859898 17393508 20606542 25289847 30909813 33719796 41213084 50579694 61819626 92729439 101159388 113335981 123639252 185458878 226671962 278188317 340007943 370917756 453343924 556376634 680015886 1020023829 1112753268 1246695791 1360031772 2040047658 2493391582 3060071487 3740087373 4080095316 4986783164 6120142974 7480174746 11220262119 12240285948 14960349492 22440524238 33660786357 44881048476 67321572714 134643145428
• Sum of all divisors σ(n): 384031690560
• Sum of proper divisors (its aliquot sum) s(n): 249388545132
• 134643145428 is an abundant number, because the sum of its proper divisors (249388545132) is greater than itself. Its abundance is 114745399704

Bases of 134643145428

• Binary: 1111101011001010110110101101011010100₂
• Hexadecimal: 0x1F595B5AD4
• Base-36: 1PUR1VX0

Squares and roots of 134643145428

• 134643145428 squared (134643145428²) is 18128776610745557303184
• 134643145428 cubed (134643145428³) is 2440915505632339019477510799442752
• The square root of 134643145428 is 366937.5225130295
• The cube root of 134643145428 is 5125.4037570843

Scales and comparisons

• 134,643,145,428 seconds is equal to 4,281 years, 12 weeks, 1 day, 17 hours, 43 minutes, 48 seconds.
• To count from 1 to 134,643,145,428 would take you about eight 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 134643145428 cubic inches would be around 427.1 feet tall.

Recreational maths with 134643145428

• 134643145428 backwards is 824541346431
• The number of decimal digits it has is: 12
• The sum of 134643145428's digits is 45
• More coming soon!