142564746816

Names of 142564746816

• Cardinal: 142564746816 can be written as One hundred forty-two billion, five hundred sixty-four million, seven hundred forty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.42564746816 × 10¹¹

Factors of 142564746816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1085

Divisors of 142564746816

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 83 96 108 144 166 192 216 249 288 332 432 498 576 664 747 864 996 997 1328 1494 1728 1992 1994 2241 2656 2988 2991 3984 3988 4482 5312 5976 5982 7968 7976 8964 8973 11952 11964 15936 15952 17928 17946 23904 23928 26919 31904 35856 35892 47808 47856 53838 63808 71712 71784 82751 95712 107676 143424 143568 165502 191424 215352 248253 287136 331004 430704 496506 574272 662008 744759 861408 993012 994009 1324016 1489518 1722816 1986024 1988018 2234277 2648032 2979036 2982027 3972048 3976036 4468554 5296064 5958072 5964054 7944096 7952072 8937108 8946081 11916144 11928108 15888192 15904144 17874216 17892162 23832288 23856216 26838243 31808288 35748432 35784324 47664576 47712432 53676486 63616576 71496864 71568648 82502747 95424864 107352972 142993728 143137296 165005494 190849728 214705944 247508241 286274592 330010988 429411888 495016482 572549184 660021976 742524723 858823776 990032964 1320043952 1485049446 1717647552 1980065928 2227574169 2640087904 2970098892 3960131856 4455148338 5280175808 5940197784 7920263712 8910296676 11880395568 15840527424 17820593352 23760791136 35641186704 47521582272 71282373408 142564746816
• Sum of all divisors σ(n): 424589387040
• Sum of proper divisors (its aliquot sum) s(n): 282024640224
• 142564746816 is an abundant number, because the sum of its proper divisors (282024640224) is greater than itself. Its abundance is 139459893408

Bases of 142564746816

• Binary: 10000100110001100001010110011001000000₂
• Hexadecimal: 0x2131856640
• Base-36: 1THRDAO0

Squares and roots of 142564746816

• 142564746816 squared (142564746816²) is 20324707034710182137856
• 142564746816 cubed (142564746816³) is 2897586712512831240420686249066496
• The square root of 142564746816 is 377577.4712770875
• The cube root of 142564746816 is 5224.0105946579

Scales and comparisons

• 142,564,746,816 seconds is equal to 4,533 years, 6 weeks, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 142,564,746,816 would take you about nine thousand and sixty-six 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 142564746816 cubic inches would be around 435.3 feet tall.

Recreational maths with 142564746816

• 142564746816 backwards is 618647465241
• 142564746816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142564746816's digits is 54
• More coming soon!