104742686628

Names of 104742686628

• Cardinal: 104742686628 can be written as One hundred four billion, seven hundred forty-two million, six hundred eighty-six thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.04742686628 × 10¹¹

Factors of 104742686628

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4644

Divisors of 104742686628

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 127 162 254 324 381 508 661 762 1143 1322 1524 1983 2286 2644 3429 3851 3966 4572 5949 6858 7702 7932 10287 11553 11898 13716 15404 17847 20574 23106 23796 34659 35694 41148 46212 53541 69318 71388 83947 103977 107082 138636 167894 207954 214164 251841 311931 335788 415908 489077 503682 623862 755523 978154 1007364 1247724 1467231 1511046 1956308 2266569 2545511 2934462 3022092 4401693 4533138 5091022 5868924 6799707 7636533 8803386 9066276 10182044 13205079 13599414 15273066 17606772 22909599 26410158 27198828 30546132 39615237 45819198 52820316 68728797 79230474 91638396 137457594 158460948 206186391 274915188 323279897 412372782 646559794 824745564 969839691 1293119588 1939679382 2909519073 3879358764 5819038146 8728557219 11638076292 17457114438 26185671657 34914228876 52371343314 104742686628
• Sum of all divisors σ(n): 276463401984
• Sum of proper divisors (its aliquot sum) s(n): 171720715356
• 104742686628 is an abundant number, because the sum of its proper divisors (171720715356) is greater than itself. Its abundance is 66978028728

Bases of 104742686628

• Binary: 1100001100011001001101000111110100100₂
• Hexadecimal: 0x1863268FA4
• Base-36: 1C493A90

Squares and roots of 104742686628

• 104742686628 squared (104742686628²) is 10971030402051410010384
• 104742686628 cubed (104742686628³) is 1149135199388331687063193537945152
• The square root of 104742686628 is 323639.7482201467
• The cube root of 104742686628 is 4713.8370955059

Scales and comparisons

• 104,742,686,628 seconds is equal to 3,330 years, 25 weeks, 4 days, 14 hours, 43 minutes, 48 seconds.
• To count from 1 to 104,742,686,628 would take you about six thousand, six hundred sixty 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 104742686628 cubic inches would be around 392.8 feet tall.

Recreational maths with 104742686628

• 104742686628 backwards is 826686247401
• 104742686628 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 104742686628's digits is 54
• More coming soon!