684489729613312

Names of 684489729613312

• Cardinal: 684489729613312 can be written as Six hundred eighty-four trillion, four hundred eighty-nine billion, seven hundred twenty-nine million, six hundred thirteen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 6.84489729613312 × 10¹⁴

Factors of 684489729613312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 34914063

Divisors of 684489729613312

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 5471 10942 21884 38297 43768 76594 87536 153188 175072 306376 350144 612752 700288 1225504 1400576 2451008 2801152 4902016 9804032 19608064 34908583 69817166 139634332 244360081 279268664 488720162 558537328 977440324 1117074656 1954880648 2234149312 3909761296 4468298624 7819522592 8936597248 15639045184 17873194496 31278090368 62556180736 125112361472 190984857593 381969715186 763939430372 1336894003151 1527878860744 2673788006302 3055757721488 5347576012604 6111515442976 10695152025208 12223030885952 21390304050416 24446061771904 42780608100832 48892123543808 85561216201664 97784247087616 171122432403328 342244864806656 684489729613312
• Sum of all divisors σ(n): 1563305811167232
• Sum of proper divisors (its aliquot sum) s(n): 878816081553920
• 684489729613312 is an abundant number, because the sum of its proper divisors (878816081553920) is greater than itself. Its abundance is 194326351940608

Bases of 684489729613312

• Binary: 10011011101000101000101111001011111001111000000000₂
• Hexadecimal: 0x26E8A2F2F9E00
• Base-36: 6QMQ8O0DTS

Squares and roots of 684489729613312

• 684489729613312 squared (684489729613312²) is 468526189946104970721047609344
• 684489729613312 cubed (684489729613312³) is 320701365072964650622628344518839579157987328
• The square root of 684489729613312 is 26162754.6258667495
• The cube root of 684489729613312 is 88129.7041200657

Scales and comparisons

• 684,489,729,613,312 seconds is equal to 21,764,656 years, 7 weeks, 11 hours, 41 minutes, 52 seconds.
• To count from 1 to 684,489,729,613,312 would take you about fifty-four million, four hundred eleven thousand, six hundred forty 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 684489729613312 cubic inches would be around 7344.1 feet tall.

Recreational maths with 684489729613312

• 684489729613312 backwards is 213316927984486
• The number of decimal digits it has is: 15
• The sum of 684489729613312's digits is 73
• More coming soon!