6990848928

Names of 6990848928

• Cardinal: 6990848928 can be written as Six billion, nine hundred ninety million, eight hundred forty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 6.990848928 × 10⁹

Factors of 6990848928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6656

Divisors of 6990848928

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 571 672 1008 1142 1713 2016 2284 3426 3997 4568 5139 6073 6852 7994 9136 10278 11991 12146 13704 15988 18219 18272 20556 23982 24292 27408 31976 35973 36438 41112 42511 47964 48584 54657 54816 63952 71946 72876 82224 85022 95928 97168 109314 127533 127904 143892 145752 164448 170044 191856 194336 218628 255066 287784 291504 340088 382599 383712 437256 510132 575568 583008 680176 765198 874512 1020264 1151136 1360352 1530396 1749024 2040528 3060792 3467683 4081056 6121584 6935366 10403049 12243168 13870732 20806098 24273781 27741464 31209147 41612196 48547562 55482928 62418294 72821343 83224392 97095124 110965856 124836588 145642686 166448784 194190248 218464029 249673176 291285372 332897568 388380496 436928058 499346352 582570744 776760992 873856116 998692704 1165141488 1747712232 2330282976 3495424464 6990848928
• Sum of all divisors σ(n): 22763797056
• Sum of proper divisors (its aliquot sum) s(n): 15772948128
• 6990848928 is an abundant number, because the sum of its proper divisors (15772948128) is greater than itself. Its abundance is 8782099200

Bases of 6990848928

• Binary: 110100000101011111110001110100000₂
• Hexadecimal: 0x1A0AFE3A0
• Base-36: 37M65K0

Squares and roots of 6990848928

• 6990848928 squared (6990848928²) is 48871968734118749184
• 6990848928 cubed (6990848928³) is 341656550234163574757667274752
• The square root of 6990848928 is 83611.2966530241
• The cube root of 6990848928 is 1912.0972301647

Scales and comparisons

• 6,990,848,928 seconds is equal to 222 years, 14 weeks, 6 days, 14 hours, 28 minutes, 48 seconds.
• To count from 1 to 6,990,848,928 would take you about four hundred forty-four 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 6990848928 cubic inches would be around 159.3 feet tall.

Recreational maths with 6990848928

• 6990848928 backwards is 8298480996
• 6990848928 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6990848928's digits is 63
• More coming soon!