7114890321

Names of 7114890321

• Cardinal: 7114890321 can be written as Seven billion, one hundred fourteen million, eight hundred ninety thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 7.114890321 × 10⁹

Factors of 7114890321

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9040

Divisors of 7114890321

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 21 31 33 37 63 77 93 99 111 217 231 259 279 333 341 407 651 693 777 1023 1147 1221 1953 2331 2387 2849 3069 3441 3663 7161 8029 8547 8951 10323 12617 21483 24087 25641 26853 37851 62657 72261 80559 88319 98461 113553 187971 264957 277481 295383 331187 563913 689227 794871 832443 886149 993561 1942367 2067681 2318309 2497329 2980683 3052291 3643057 5827101 6203043 6954927 9156873 10266797 10929171 17481303 20864781 21366037 25501399 27470619 30800391 32787513 64098111 71867579 76504197 92401173 112934767 192294333 215602737 229512591 338804301 646808211 790543369 1016412903 2371630107 7114890321
• Sum of all divisors σ(n): 13585268736
• Sum of proper divisors (its aliquot sum) s(n): 6470378415
• 7114890321 is a deficient number, because the sum of its proper divisors (6470378415) is less than itself. Its deficiency is 644511906

Bases of 7114890321

• Binary: 110101000000101001001110001010001₂
• Hexadecimal: 0x1A8149C51
• Base-36: 39O0SI9

Squares and roots of 7114890321

• 7114890321 squared (7114890321²) is 50621664279859483041
• 7114890321 cubed (7114890321³) is 360167589217683671128474546161
• The square root of 7114890321 is 84349.8092528963
• The cube root of 7114890321 is 1923.3400269861

Scales and comparisons

• 7,114,890,321 seconds is equal to 226 years, 12 weeks, 6 hours, 25 minutes, 21 seconds.
• To count from 1 to 7,114,890,321 would take you about four hundred fifty-two 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 7114890321 cubic inches would be around 160.3 feet tall.

Recreational maths with 7114890321

• 7114890321 backwards is 1230984117
• The number of decimal digits it has is: 10
• The sum of 7114890321's digits is 36
• More coming soon!