101426988078

Names of 101426988078

• Cardinal: 101426988078 can be written as One hundred one billion, four hundred twenty-six million, nine hundred eighty-eight thousand and seventy-eight.

Scientific notation

• Scientific notation: 1.01426988078 × 10¹¹

Factors of 101426988078

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 288574

Divisors of 101426988078

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 167 234 334 351 501 702 1002 1053 1503 2106 2171 3006 4342 4509 6513 9018 13026 13527 19539 27054 39078 58617 117234 175851 288389 351702 576778 865167 1730334 2595501 3749057 5191002 7498114 7786503 11247171 15573006 22494342 23359509 33741513 46719018 48160963 67483026 96321926 101224539 144482889 202449078 288965778 303673617 433448667 607347234 626092519 866897334 1252185038 1300346001 1878277557 2600692002 3756555114 3901038003 5634832671 7802076006 11269665342 16904498013 33808996026 50713494039 101426988078
• Sum of all divisors σ(n): 246220460640
• Sum of proper divisors (its aliquot sum) s(n): 144793472562
• 101426988078 is an abundant number, because the sum of its proper divisors (144793472562) is greater than itself. Its abundance is 43366484484

Bases of 101426988078

• Binary: 1011110011101100001010000010000101110₂
• Hexadecimal: 0x179D85042E
• Base-36: 1ALF0CVI

Squares and roots of 101426988078

• 101426988078 squared (101426988078²) is 10287433910574754134084
• 101426988078 cubed (101426988078³) is 1043423436601078505685519081450552
• The square root of 101426988078 is 318476.0400375513
• The cube root of 101426988078 is 4663.5629464907

Scales and comparisons

• 101,426,988,078 seconds is equal to 3,225 years, 3 weeks, 2 days, 11 hours, 21 minutes, 18 seconds.
• To count from 1 to 101,426,988,078 would take you about six thousand, four hundred fifty 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 101426988078 cubic inches would be around 388.6 feet tall.

Recreational maths with 101426988078

• 101426988078 backwards is 870889624101
• 101426988078 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 101426988078's digits is 54
• More coming soon!