1023387231285342

Names of 1023387231285342

• Cardinal: 1023387231285342 can be written as One quadrillion, twenty-three trillion, three hundred eighty-seven billion, two hundred thirty-one million, two hundred eighty-five thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.023387231285342 × 10¹⁵

Factors of 1023387231285342

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2486109874

Divisors of 1023387231285342

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 81 99 121 126 154 162 189 198 231 242 243 297 363 378 462 486 567 594 693 726 847 891 1089 1134 1386 1694 1701 1782 2079 2178 2541 2673 3267 3402 4158 5082 5346 6237 6534 7623 9801 12474 15246 18711 19602 22869 29403 37422 45738 58806 68607 137214 205821 411642 2486109851 4972219702 7458329553 14916659106 17402768957 22374988659 27347208361 34805537914 44749977318 52208306871 54694416722 67124965977 82041625083 104416613742 134249931954 156624920613 164083250166 191430458527 201374897931 246124875249 300819291971 313249841226 382860917054 402749795862 469874761839 492249750498 574291375581 601638583942 604124693793 738374625747 902457875913 939749523678 1148582751162 1208249387586 1409624285517 1476749251494 1722874126743 1804915751826 2105735043797 2215123877241 2707373627739 2819248571034 3445748253486 4211470087594 4228872856551 4430247754482 5168622380229 5414747255478 6317205131391 6645371631723 8122120883217 8457745713102 10337244760458 12634410262782 13290743263446 15505867140687 16244241766434 18951615394173 24366362649651 31011734281374 37903230788346 46517601422061 48732725299302 56854846182519 73099087948953 93035202844122 113709692365038 146198175897906 170564538547557 341129077095114 511693615642671 1023387231285342
• Sum of all divisors σ(n): 2888581203720576
• Sum of proper divisors (its aliquot sum) s(n): 1865193972435234
• 1023387231285342 is an abundant number, because the sum of its proper divisors (1865193972435234) is greater than itself. Its abundance is 841806741149892

Bases of 1023387231285342

• Binary: 11101000101100001111101000011000110111000001011110₂
• Hexadecimal: 0x3A2C3E863705E
• Base-36: A2RDLQFJVI

Squares and roots of 1023387231285342

• 1023387231285342 squared (1023387231285342²) is 1047321425157878079617424056964
• 1023387231285342 cubed (1023387231285342³) is 1071815373558139375832672392003369241946221688
• The square root of 1023387231285342 is 31990424.0560412391
• The cube root of 1023387231285342 is 100773.5747662877

Scales and comparisons

• 1,023,387,231,285,342 seconds is equal to 32,540,548 years, 21 weeks, 2 days, 8 hours, 35 minutes, 42 seconds.
• To count from 1 to 1,023,387,231,285,342 would take you about ninety-seven million, six hundred twenty-one thousand, six hundred forty-five 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 1023387231285342 cubic inches would be around 8397.8 feet tall.

Recreational maths with 1023387231285342

• 1023387231285342 backwards is 2435821327833201
• 1023387231285342 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1023387231285342's digits is 54
• More coming soon!