7125745948825312

Names of 7125745948825312

• Cardinal: 7125745948825312 can be written as Seven quadrillion, one hundred twenty-five trillion, seven hundred forty-five billion, nine hundred forty-eight million, eight hundred twenty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 7.125745948825312 × 10¹⁵

Factors of 7125745948825312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 118828096

Divisors of 7125745948825312

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 31 32 61 62 122 124 244 248 488 496 976 991 992 1891 1952 1982 3782 3964 7564 7928 15128 15856 30256 30721 31712 60451 60512 61442 120902 122884 241804 245768 483608 491536 967216 983072 1873981 1934432 3747962 7495924 14991848 29983696 59967392 118827011 237654022 475308044 950616088 1901232176 3683637341 3802464352 7248447671 7367274682 14496895342 14734549364 28993790684 29469098728 57987581368 58938197456 115975162736 117757567901 117876394912 224701877801 231950325472 235515135802 449403755602 471030271604 898807511204 942060543208 1797615022408 1884121086416 3595230044816 3650484604931 3768242172832 7183211641961 7190460089632 7300969209862 14366423283922 14601938419724 28732846567844 29203876839448 57465693135688 58407753678896 114931386271376 116815507357792 222679560900791 229862772542752 445359121801582 890718243603164 1781436487206328 3562872974412656 7125745948825312
• Sum of all divisors σ(n): 14733606476832768
• Sum of proper divisors (its aliquot sum) s(n): 7607860528007456
• 7125745948825312 is an abundant number, because the sum of its proper divisors (7607860528007456) is greater than itself. Its abundance is 482114579182144

Bases of 7125745948825312

• Binary: 11001010100001101010000000100000010100001011011100000₂
• Hexadecimal: 0x1950D4040A16E0
• Base-36: 1Y5V6HWMEHS

Squares and roots of 7125745948825312

• 7125745948825312 squared (7125745948825312²) is 50776255327200345984352691897344
• 7125745948825312 cubed (7125745948825312³) is 361818695694317532418801637635429528817292771328
• The square root of 7125745948825312 is 84414133.5845207381
• The cube root of 7125745948825312 is 192431.7716158139

Scales and comparisons

• 7,125,745,948,825,312 seconds is equal to 226,576,679 years, 41 weeks, 1 day, 17 hours, 41 minutes, 52 seconds.
• To count from 1 to 7,125,745,948,825,312 would take you about six hundred seventy-nine million, seven hundred thirty thousand and thirty-nine 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 7125745948825312 cubic inches would be around 16036 feet tall.

Recreational maths with 7125745948825312

• 7125745948825312 backwards is 2135288495475217
• The number of decimal digits it has is: 16
• The sum of 7125745948825312's digits is 73
• More coming soon!