61466146816

Names of 61466146816

• Cardinal: 61466146816 can be written as Sixty-one billion, four hundred sixty-six million, one hundred forty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 6.1466146816 × 10¹⁰

Factors of 61466146816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 439

Divisors of 61466146816

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 127 128 232 254 256 281 464 508 512 562 841 928 1016 1024 1124 1682 1856 2032 2048 2248 3364 3683 3712 4064 4496 6728 7366 7424 8128 8149 8992 13456 14732 14848 16256 16298 17984 26912 29464 29696 32512 32596 35687 35968 53824 58928 59392 65024 65192 71374 71936 106807 107648 117856 130048 130384 142748 143872 213614 215296 235712 236321 260096 260768 285496 287744 427228 430592 471424 472642 521536 570992 575488 854456 861184 942848 945284 1034923 1043072 1141984 1708912 1722368 1885696 1890568 2069846 2086144 2283968 3417824 3771392 3781136 4139692 4172288 4567936 6835648 7542784 7562272 8279384 8344576 9135872 13671296 15124544 16558768 16689152 18271744 27342592 30012767 30249088 33117536 36543488 54685184 60025534 60498176 66235072 73086976 109370368 120051068 120996352 132470144 218740736 240102136 241992704 264940288 480204272 483985408 529880576 960408544 1059761152 1920817088 2119522304 3841634176 7683268352 15366536704 30733073408 61466146816
• Sum of all divisors σ(n): 128745227520
• Sum of proper divisors (its aliquot sum) s(n): 67279080704
• 61466146816 is an abundant number, because the sum of its proper divisors (67279080704) is greater than itself. Its abundance is 5812933888

Bases of 61466146816

• Binary: 111001001111101010101111100000000000₂
• Hexadecimal: 0xE4FAAF800
• Base-36: S8JCUF4

Squares and roots of 61466146816

• 61466146816 squared (61466146816²) is 3778087204406066937856
• 61466146816 cubed (61466146816³) is 232224462789674312483380444266496
• The square root of 61466146816 is 247923.6713506803
• The cube root of 61466146816 is 3946.4989929577

Scales and comparisons

• 61,466,146,816 seconds is equal to 1,954 years, 22 weeks, 3 days, 17 hours, 40 minutes, 16 seconds.
• To count from 1 to 61,466,146,816 would take you about three thousand, nine hundred eight 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 61466146816 cubic inches would be around 328.9 feet tall.

Recreational maths with 61466146816

• 61466146816 backwards is 61864166416
• The number of decimal digits it has is: 11
• The sum of 61466146816's digits is 49
• More coming soon!