61228662

Names of 61228662

• Cardinal: 61228662 can be written as Sixty-one million, two hundred twenty-eight thousand, six hundred sixty-two.

Scientific notation

• Scientific notation: 6.1228662 × 10⁷

Factors of 61228662

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 74

Divisors of 61228662

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 11 17 22 33 34 41 51 66 82 102 121 123 187 242 246 363 374 451 561 697 726 902 1122 1331 1353 1394 2057 2091 2662 2706 3993 4114 4182 4961 6171 7667 7986 9922 12342 14641 14883 15334 22627 23001 29282 29766 43923 45254 46002 54571 67881 84337 87846 109142 135762 163713 168674 248897 253011 327426 497794 506022 600281 746691 927707 1200562 1493382 1800843 1855414 2783121 3601686 5566242 10204777 20409554 30614331 61228662
• Sum of all divisors σ(n): 146104560
• Sum of proper divisors (its aliquot sum) s(n): 84875898
• 61228662 is an abundant number, because the sum of its proper divisors (84875898) is greater than itself. Its abundance is 23647236

Bases of 61228662

• Binary: 11101001100100011001110110₂
• Hexadecimal: 0x3A64676
• Base-36: 10GCC6

Squares and roots of 61228662

• 61228662 squared (61228662²) is 3748949050310244
• 61228662 cubed (61228662³) is 229543134256666925013528
• The square root of 61228662 is 7824.8745676847
• The cube root of 61228662 is 394.1409778343

Scales and comparisons

• 61,228,662 seconds is equal to 1 year, 49 weeks, 1 day, 15 hours, 57 minutes, 42 seconds.
• To count from 1 to 61,228,662 would take you about 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 61228662 cubic inches would be around 32.8 feet tall.

Recreational maths with 61228662

• 61228662 backwards is 26682216
• 61228662 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 61228662's digits is 33
• More coming soon!