1405423856313

Names of 1405423856313

• Cardinal: 1405423856313 can be written as One trillion, four hundred five billion, four hundred twenty-three million, eight hundred fifty-six thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 1.405423856313 × 10¹²

Factors of 1405423856313

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1628

Divisors of 1405423856313

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 27 29 37 87 111 261 333 783 841 999 1073 1369 1559 2523 3219 4107 4677 7569 9657 12321 14031 22707 24389 28971 31117 36963 39701 42093 45211 57683 73167 93351 119103 135633 173049 219501 280053 357309 406899 519147 658503 840159 902393 1071927 1151329 1220697 1311119 1557441 1672807 2134271 2707179 3453987 3933357 5018421 6402813 8121537 10361961 11800071 15055263 19208439 24364611 31085883 33388541 35400213 38022451 45165789 48511403 57625317 61893859 100165623 114067353 145534209 185681577 300496869 342202059 436602627 557044731 901490607 1026606177 1309807881 1406830687 1671134193 1794921911 4220492061 5384765733 12661476183 16154297199 37984428549 48462891597 52052735419 156158206257 468474618771 1405423856313
• Sum of all divisors σ(n): 2217747168000
• Sum of proper divisors (its aliquot sum) s(n): 812323311687
• 1405423856313 is a deficient number, because the sum of its proper divisors (812323311687) is less than itself. Its deficiency is 593100544626

Bases of 1405423856313

• Binary: 10100011100111001110010100010101010111001₂
• Hexadecimal: 0x14739CA2AB9
• Base-36: HXN52RW9

Squares and roots of 1405423856313

• 1405423856313 squared (1405423856313²) is 1975216215893704069953969
• 1405423856313 cubed (1405423856313³) is 2776015991193300735692330228380056297
• The square root of 1405423856313 is 1185505.7386250813
• The cube root of 1405423856313 is 11201.3174904031

Scales and comparisons

• 1,405,423,856,313 seconds is equal to 44,688 years, 6 weeks, 5 days, 19 hours, 38 minutes, 33 seconds.
• To count from 1 to 1,405,423,856,313 would take you about one hundred eleven thousand, seven hundred twenty 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 1405423856313 cubic inches would be around 933.4 feet tall.

Recreational maths with 1405423856313

• 1405423856313 backwards is 3136583245041
• The number of decimal digits it has is: 13
• The sum of 1405423856313's digits is 45
• More coming soon!