3689663349960980

Names of 3689663349960980

• Cardinal: 3689663349960980 can be written as Three quadrillion, six hundred eighty-nine trillion, six hundred sixty-three billion, three hundred forty-nine million, nine hundred sixty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.68966334996098 × 10¹⁵

Factors of 3689663349960980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 221468388384

Divisors of 3689663349960980

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 28 34 35 49 68 70 85 98 119 140 170 196 238 245 340 476 490 595 833 980 1190 1666 2380 3332 4165 8330 16660 221468388353 442936776706 885873553412 1107341941765 1550278718471 2214683883530 3100557436942 3764962602001 4429367767060 6201114873884 7529925204002 7751393592355 10851951029297 15059850408004 15502787184710 18824813010005 21703902058594 26354738214007 31005574369420 37649626020010 43407804117188 52709476428014 54259755146485 75299252040020 105418952856028 108519510292970 131773691070035 184483167498049 217039020585940 263547382140070 368966334996098 527094764280140 737932669992196 922415837490245 1844831674980490 3689663349960980
• Sum of all divisors σ(n): 9543515790950568
• Sum of proper divisors (its aliquot sum) s(n): 5853852440989588
• 3689663349960980 is an abundant number, because the sum of its proper divisors (5853852440989588) is greater than itself. Its abundance is 2164189091028608

Bases of 3689663349960980

• Binary: 1101000110111011101010110001010100001011000100010100₂
• Hexadecimal: 0xD1BBAB150B114
• Base-36: 10BVJXYA5N8

Squares and roots of 3689663349960980

• 3689663349960980 squared (3689663349960980²) is 13613615636045281172167522560400
• 3689663349960980 cubed (3689663349960980³) is 50229658672772009599273061180068064609693192000
• The square root of 3689663349960980 is 60742599.1373515395
• The cube root of 3689663349960980 is 154523.8715670637

Scales and comparisons

• 3,689,663,349,960,980 seconds is equal to 117,319,881 years, 33 weeks, 5 days, 20 hours, 16 minutes, 20 seconds.
• To count from 1 to 3,689,663,349,960,980 would take you about three hundred fifty-one million, nine hundred fifty-nine thousand, six 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 3689663349960980 cubic inches would be around 12877 feet tall.

Recreational maths with 3689663349960980

• 3689663349960980 backwards is 0890699433669863
• The number of decimal digits it has is: 16
• The sum of 3689663349960980's digits is 89
• More coming soon!