135400449024

Names of 135400449024

• Cardinal: 135400449024 can be written as One hundred thirty-five billion, four hundred million, four hundred forty-nine thousand and twenty-four.

Scientific notation

• Scientific notation: 1.35400449024 × 10¹¹

Factors of 135400449024

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3838

Divisors of 135400449024

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 3833 4608 7666 9216 11499 15332 22998 30664 34497 45996 61328 68994 91992 122656 137988 183984 245312 275976 367968 490624 551952 735936 981248 1103904 1471872 1962496 2207808 2943744 3924992 4415616 5887488 8831232 11774976 14691889 17662464 29383778 35324928 44075667 58767556 88151334 117535112 132227001 176302668 235070224 264454002 352605336 470140448 528908004 705210672 940280896 1057816008 1410421344 1880561792 2115632016 2820842688 3761123584 4231264032 5641685376 7522247168 8462528064 11283370752 15044494336 16925056128 22566741504 33850112256 45133483008 67700224512 135400449024
• Sum of all divisors σ(n): 391067884753
• Sum of proper divisors (its aliquot sum) s(n): 255667435729
• 135400449024 is an abundant number, because the sum of its proper divisors (255667435729) is greater than itself. Its abundance is 120266986705

Bases of 135400449024

• Binary: 1111110000110011111101110010000000000₂
• Hexadecimal: 0x1F867EE400
• Base-36: 1Q79XJ40

Squares and roots of 135400449024

• 135400449024 squared (135400449024²) is 18333281595900822552576
• 135400449024 cubed (135400449024³) is 2482334560168406691389736247885824
• 135400449024 is a perfect square number. Its square root is 367968
• The cube root of 135400449024 is 5134.9951159477

Scales and comparisons

• 135,400,449,024 seconds is equal to 4,305 years, 16 weeks, 2 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 135,400,449,024 would take you about eight thousand, six hundred ten 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 135400449024 cubic inches would be around 427.9 feet tall.

Recreational maths with 135400449024

• 135400449024 backwards is 420944004531
• 135400449024 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135400449024's digits is 36
• More coming soon!