7028086016

Names of 7028086016

• Cardinal: 7028086016 can be written as Seven billion, twenty-eight million, eighty-six thousand and sixteen.

Scientific notation

• Scientific notation: 7.028086016 × 10⁹

Factors of 7028086016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1546

Divisors of 7028086016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 151 152 224 256 266 302 304 448 532 604 608 896 1057 1064 1208 1216 1367 1792 2114 2128 2416 2432 2734 2869 4228 4256 4832 4864 5468 5738 8456 8512 9569 9664 10936 11476 16912 17024 19138 19328 20083 21872 22952 25973 33824 34048 38276 38656 40166 43744 45904 51946 67648 76552 80332 87488 91808 103892 135296 153104 160664 174976 181811 183616 206417 207784 270592 306208 321328 349952 363622 367232 412834 415568 612416 642656 727244 734464 825668 831136 1224832 1285312 1444919 1454488 1651336 1662272 2449664 2570624 2889838 2908976 3302672 3324544 3921923 5141248 5779676 5817952 6605344 6649088 7843846 11559352 11635904 13210688 15687692 23118704 23271808 26421376 27453461 31375384 46237408 46543616 52842752 54906922 62750768 92474816 109813844 125501536 184949632 219627688 251003072 369899264 439255376 502006144 878510752 1004012288 1757021504 3514043008 7028086016
• Sum of all divisors σ(n): 17000847360
• Sum of proper divisors (its aliquot sum) s(n): 9972761344
• 7028086016 is an abundant number, because the sum of its proper divisors (9972761344) is greater than itself. Its abundance is 2944675328

Bases of 7028086016

• Binary: 110100010111010000001010100000000₂
• Hexadecimal: 0x1A2E81500
• Base-36: 388C9VK

Squares and roots of 7028086016

• 7028086016 squared (7028086016²) is 49393993048294752256
• 7028086016 cubed (7028086016³) is 347145231817121560976578052096
• The square root of 7028086016 is 83833.6806778755
• The cube root of 7028086016 is 1915.4861789627

Scales and comparisons

• 7,028,086,016 seconds is equal to 223 years, 24 weeks, 3 days, 14 hours, 6 minutes, 56 seconds.
• To count from 1 to 7,028,086,016 would take you about four hundred forty-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 7028086016 cubic inches would be around 159.6 feet tall.

Recreational maths with 7028086016

• 7028086016 backwards is 6106808207
• 7028086016 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7028086016's digits is 38
• More coming soon!