214742839129

Names of 214742839129

• Cardinal: 214742839129 can be written as Two hundred fourteen billion, seven hundred forty-two million, eight hundred thirty-nine thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 2.14742839129 × 10¹¹

Factors of 214742839129

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 606

Divisors of 214742839129

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 13 19 31 37 49 91 133 217 247 259 403 481 499 589 637 703 931 961 1147 1519 1729 1813 2821 3367 3493 4123 4921 6487 6727 7657 8029 9139 9481 12103 12493 14911 15469 18259 18463 19747 21793 23569 24451 28861 34447 35557 45409 47089 53599 56203 63973 66367 87451 104377 108283 123253 127813 129241 152551 201097 237367 240019 248899 283309 293911 317863 350797 375193 447811 462241 464569 479539 572353 612157 675583 730639 757981 862771 894691 904687 1067857 1407679 1661569 1680133 1742293 1983163 2057377 2455579 3235687 3356773 3820843 4006471 4560361 4729081 6039397 6234007 7440589 8782579 9111241 9853753 10874707 11630983 11760931 13882141 14401639 17189053 17742943 22649809 23497411 26745901 28045297 31922527 33103567 43638049 52084123 61478053 63778687 76122949 118446133 124200601 141371191 187221307 223457689 230658259 305466343 337115917 364588861 430346371 446450809 532860643 829122931 869404207 989598337 1614607813 2359811419 4382506921 5803860517 6927188359 11302254691 16518679933 30677548447 214742839129
• Sum of all divisors σ(n): 301117320000
• Sum of proper divisors (its aliquot sum) s(n): 86374480871
• 214742839129 is a deficient number, because the sum of its proper divisors (86374480871) is less than itself. Its deficiency is 128368358258

Bases of 214742839129

• Binary: 11000111111111101010111010111101011001₂
• Hexadecimal: 0x31FFABAF59
• Base-36: 2QNGCB4P

Squares and roots of 214742839129

• 214742839129 squared (214742839129²) is 46114486957183573478641
• 214742839129 cubed (214742839129³) is 9902755854162840830445155180543689
• The square root of 214742839129 is 463403.5381058285
• The cube root of 214742839129 is 5988.3369651909

Scales and comparisons

• 214,742,839,129 seconds is equal to 6,828 years, 8 weeks, 1 day, 12 hours, 38 minutes, 49 seconds.
• To count from 1 to 214,742,839,129 would take you about thirteen thousand, six hundred fifty-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 214742839129 cubic inches would be around 499 feet tall.

Recreational maths with 214742839129

• 214742839129 backwards is 921938247412
• The number of decimal digits it has is: 12
• The sum of 214742839129's digits is 52
• More coming soon!