797978380679168

Names of 797978380679168

• Cardinal: 797978380679168 can be written as Seven hundred ninety-seven trillion, nine hundred seventy-eight billion, three hundred eighty million, six hundred seventy-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 7.97978380679168 × 10¹⁴

Factors of 797978380679168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2525747

Divisors of 797978380679168

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1024 1664 2048 3328 6656 11923 13312 23846 26624 47692 95384 154999 190768 309998 381536 619996 763072 1239992 1526144 2479984 2513809 3052288 4959968 5027618 6104576 9919936 10055236 12209152 19839872 20110472 24418304 32679517 39679744 40220944 65359034 79359488 80441888 130718068 158718976 160883776 261436136 317437952 321767552 522872272 643535104 1045744544 1287070208 2091489088 2574140416 4182978176 5148280832 8365956352 16731912704 29972144707 33463825408 59944289414 66927650816 119888578828 239777157656 389637881191 479554315312 779275762382 959108630624 1558551524764 1918217261248 3117103049528 3836434522496 6234206099056 7672869044992 12468412198112 15345738089984 24936824396224 30691476179968 49873648792448 61382952359936 99747297584896 199494595169792 398989190339584 797978380679168
• Sum of all divisors σ(n): 1718447856325200
• Sum of proper divisors (its aliquot sum) s(n): 920469475646032
• 797978380679168 is an abundant number, because the sum of its proper divisors (920469475646032) is greater than itself. Its abundance is 122491094966864

Bases of 797978380679168

• Binary: 10110101011100000111010001111010110011100000000000₂
• Hexadecimal: 0x2D5C1D1EB3800
• Base-36: 7UUY7GNY0W

Squares and roots of 797978380679168

• 797978380679168 squared (797978380679168²) is 636769496031347161236949172224
• 797978380679168 cubed (797978380679168³) is 508128291308984302022077485396624812521029632
• The square root of 797978380679168 is 28248511.1232285657
• The cube root of 797978380679168 is 92753.5146646495

Scales and comparisons

• 797,978,380,679,168 seconds is equal to 25,373,244 years, 10 weeks, 1 day, 11 hours, 46 minutes, 8 seconds.
• To count from 1 to 797,978,380,679,168 would take you about sixty-three million, four hundred thirty-three thousand, one hundred ten 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 797978380679168 cubic inches would be around 7729.5 feet tall.

Recreational maths with 797978380679168

• 797978380679168 backwards is 861976083879797
• The number of decimal digits it has is: 15
• The sum of 797978380679168's digits is 95
• More coming soon!