7148128958000

Names of 7148128958000

• Cardinal: 7148128958000 can be written as Seven trillion, one hundred forty-eight billion, one hundred twenty-eight million, nine hundred fifty-eight thousand.

Scientific notation

• Scientific notation: 7.148128958 × 10¹²

Factors of 7148128958000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 524712

Divisors of 7148128958000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 125 136 170 200 250 272 340 400 401 425 500 680 802 850 1000 1360 1604 1700 2000 2005 2125 3208 3400 4010 4250 6416 6800 6817 8020 8500 10025 13634 16040 17000 20050 27268 32080 34000 34085 40100 50125 54536 68170 80200 100250 109072 136340 160400 170425 200500 272680 340850 401000 524287 545360 681700 802000 852125 1048574 1363400 1704250 2097148 2621435 2726800 3408500 4194296 5242870 6817000 8388592 8912879 10485740 13107175 13634000 17825758 20971480 26214350 35651516 41942960 44564395 52428700 65535875 71303032 89128790 104857400 131071750 142606064 178257580 209714800 210239087 222821975 262143500 356515160 420478174 445643950 524287000 713030320 840956348 891287900 1048574000 1051195435 1114109875 1681912696 1782575800 2102390870 2228219750 3363825392 3565151600 3574064479 4204781740 4456439500 5255977175 7148128958 8409563480 8912879000 10511954350 14296257916 16819126960 17825758000 17870322395 21023908700 26279885875 28592515832 35740644790 42047817400 52559771750 57185031664 71481289580 84095634800 89351611975 105119543500 142962579160 178703223950 210239087000 285925158320 357406447900 420478174000 446758059875 714812895800 893516119750 1429625791600 1787032239500 3574064479000 7148128958000
• Sum of all divisors σ(n): 18346565173248
• Sum of proper divisors (its aliquot sum) s(n): 11198436215248
• 7148128958000 is an abundant number, because the sum of its proper divisors (11198436215248) is greater than itself. Its abundance is 4050307257248

Bases of 7148128958000

• Binary: 1101000000001001101101011111111011000110000₂
• Hexadecimal: 0x6804DAFF630
• Base-36: 2J7SZF7E8

Squares and roots of 7148128958000

• 7148128958000 squared (7148128958000²) is 51095747600198165764000000
• 7148128958000 cubed (7148128958000³) is 365238993051635515236132593912000000000
• The square root of 7148128958000 is 2673598.5035154399
• The cube root of 7148128958000 is 19263.3046455141

Scales and comparisons

• 7,148,128,958,000 seconds is equal to 227,288 years, 20 weeks, 2 days, 1 hour, 13 minutes, 20 seconds.
• To count from 1 to 7,148,128,958,000 would take you about five hundred sixty-eight thousand, two hundred twenty 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 7148128958000 cubic inches would be around 1605.3 feet tall.

Recreational maths with 7148128958000

• 7148128958000 backwards is 0008598218417
• The number of decimal digits it has is: 13
• The sum of 7148128958000's digits is 53
• More coming soon!