1381077812982

Names of 1381077812982

• Cardinal: 1381077812982 can be written as One trillion, three hundred eighty-one billion, seventy-seven million, eight hundred twelve thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 1.381077812982 × 10¹²

Factors of 1381077812982

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 220418

Divisors of 1381077812982

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 23 42 43 46 69 86 129 138 151 161 258 301 302 322 453 483 602 903 906 966 989 1057 1806 1978 2114 2967 3171 3473 5934 6342 6493 6923 6946 10419 12986 13846 19479 20769 20838 24311 38958 41538 45451 48622 72933 90902 136353 145866 149339 220189 272706 298678 440378 448017 660567 896034 1045373 1321134 1541323 2090746 3082646 3136119 4623969 5064347 6272238 9247938 9468127 10128694 15193041 18936254 28404381 30386082 33248539 35450429 56808762 66276889 66497078 70900858 99745617 106351287 132553778 198830667 199491234 212702574 217766921 232739773 397661334 435533842 465479546 653300763 698219319 764716397 1306601526 1396438638 1429687177 1524368447 1529432794 2294149191 2859374354 3048736894 4289061531 4573105341 4588298382 5353014779 8578123062 9146210682 10007810239 10706029558 16059044337 20015620478 30023430717 32118088674 32882805071 60046861434 65765610142 98648415213 197296830426 230179635497 460359270994 690538906491 1381077812982
• Sum of all divisors σ(n): 3392941178880
• Sum of proper divisors (its aliquot sum) s(n): 2011863365898
• 1381077812982 is an abundant number, because the sum of its proper divisors (2011863365898) is greater than itself. Its abundance is 630785552916

Bases of 1381077812982

• Binary: 10100000110001110101001110000011011110110₂
• Hexadecimal: 0x1418EA706F6
• Base-36: HMGI2KMU

Squares and roots of 1381077812982

• 1381077812982 squared (1381077812982²) is 1907375925511144167732324
• 1381077812982 cubed (1381077812982³) is 2634234571739449127640262604308230168
• The square root of 1381077812982 is 1175192.6705787439
• The cube root of 1381077812982 is 11136.2605350929

Scales and comparisons

• 1,381,077,812,982 seconds is equal to 43,914 years, 21 hours, 49 minutes, 42 seconds.
• To count from 1 to 1,381,077,812,982 would take you about one hundred nine thousand, seven hundred eighty-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 1381077812982 cubic inches would be around 928 feet tall.

Recreational maths with 1381077812982

• 1381077812982 backwards is 2892187701831
• The number of decimal digits it has is: 13
• The sum of 1381077812982's digits is 57
• More coming soon!