1390305382409959

Names of 1390305382409959

• Cardinal: 1390305382409959 can be written as One quadrillion, three hundred ninety trillion, three hundred five billion, three hundred eighty-two million, four hundred nine thousand, nine hundred fifty-nine.

Scientific notation

• Scientific notation: 1.390305382409959 × 10¹⁵

Factors of 1390305382409959

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 372

Divisors of 1390305382409959

• Number of divisors d(n): 96
• Complete list of divisors:
  1 17 19 53 283 323 361 901 1007 2809 4811 5377 6137 6859 14999 17119 19133 47753 53371 80089 91409 102163 116603 148877 254983 284981 325261 363527 794947 907307 1014049 1361513 1521691 1736771 1941097 2530909 2828663 4244717 4844677 5414639 6179959 13514099 15103993 17238833 19266931 25868747 28912129 32998649 42132191 48087271 53744597 72160189 80649623 92048863 102878141 224970001 256767881 286975867 327537827 491506193 549330451 716247247 800511629 913658149 1021147343 1371043591 1532342837 1748928397 3824490017 4274430019 4878589739 5452541473 9338617667 11923410053 13608697693 15209720951 17359504831 26049828229 29114513903 72665310323 81214170361 92693205041 202697970901 226544791007 258565256167 288984698069 494946736351 1380640896137 1543069236859 3851261447119 4304351029133 4912739867173 26232177026603 73173967495261 81782669553527 1390305382409959
• Sum of all divisors σ(n): 1589356528286400
• Sum of proper divisors (its aliquot sum) s(n): 199051145876441
• 1390305382409959 is a deficient number, because the sum of its proper divisors (199051145876441) is less than itself. Its deficiency is 1191254236533518

Bases of 1390305382409959

• Binary: 100111100000111100110110010011100101010011011100111₂
• Hexadecimal: 0x4F079B272A6E7
• Base-36: DOTLH42D47

Squares and roots of 1390305382409959

• 1390305382409959 squared (1390305382409959²) is 1932949056358102332366742381681
• 1390305382409959 cubed (1390305382409959³) is 2687389476978920854191746005133329847193561079
• The square root of 1390305382409959 is 37286799.0367899373
• The cube root of 1390305382409959 is 111610.0753572037

Scales and comparisons

• 1,390,305,382,409,959 seconds is equal to 44,207,410 years, 34 weeks, 3 days, 14 hours, 19 minutes, 19 seconds.
• To count from 1 to 1,390,305,382,409,959 would take you about one hundred thirty-two million, six hundred twenty-two thousand, two hundred thirty-one 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 1390305382409959 cubic inches would be around 9300.8 feet tall.

Recreational maths with 1390305382409959

• 1390305382409959 backwards is 9599042835030931
• The number of decimal digits it has is: 16
• The sum of 1390305382409959's digits is 70
• More coming soon!