13521817235953628

Names of 13521817235953628

• Cardinal: 13521817235953628 can be written as Thirteen quadrillion, five hundred twenty-one trillion, eight hundred seventeen billion, two hundred thirty-five million, nine hundred fifty-three thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3521817235953628 × 10¹⁶

Factors of 13521817235953628

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3837

Divisors of 13521817235953628

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 28 49 89 98 178 196 343 356 623 686 1246 1372 2492 3739 4361 7478 7921 8722 14956 15842 17444 26173 30527 31684 52346 55447 61054 104692 110894 122108 183211 221788 332771 366422 388129 665542 704969 732844 776258 1282477 1331084 1409938 1552516 2329397 2564954 2716903 2819876 4658794 4934783 5129908 5433806 9317588 9869566 10867612 13980121 16305779 19739132 27960242 29616619 32611558 34543481 55920484 59233238 65223116 69086962 97860847 114140453 118466476 138173924 195721694 207316333 228280906 241804367 391443388 414632666 456561812 483608734 685025929 829265332 967217468 1244230769 1370051858 1451214331 2488461538 2635879091 2740103716 2902428662 4795181503 4976923076 5271758182 5804857324 8709615383 9590363006 10158500317 10543516364 17419230766 18451153637 19180726012 20317000634 34838461532 36902307274 40634001268 60967307681 73804614548 110736538441 121934615362 129158075459 221473076882 243869230724 258316150918 426771153767 442946153764 516632301836 775155769087 853542307534 904106528213 1550311538174 1707084615068 1808213056426 3100623076348 3616426112852 5426090383609 9855551921249 10852180767218 19711103842498 21704361534436 37982632685263 39422207684996 68988863448743 75965265370526 137977726897486 151930530741052 275955453794972 482922044141201 965844088282402 1931688176564804 3380454308988407 6760908617976814 13521817235953628
• Sum of all divisors σ(n): 27916597004184000
• Sum of proper divisors (its aliquot sum) s(n): 14394779768230372
• 13521817235953628 is an abundant number, because the sum of its proper divisors (14394779768230372) is greater than itself. Its abundance is 872962532276744

Bases of 13521817235953628

• Binary: 110000000010100000010101101001000100010001011111011100₂
• Hexadecimal: 0x300A05691117DC
• Base-36: 3P5312ZB7X8

Squares and roots of 13521817235953628

• 13521817235953628 squared (13521817235953628²) is 182839541362532612278266566362384
• 13521817235953628 cubed (13521817235953628³) is 2472322861809749766104306722944854016035267529152
• The square root of 13521817235953628 is 116283348.9195836155
• The cube root of 13521817235953628 is 238238.3580304019

Scales and comparisons

• 13,521,817,235,953,628 seconds is equal to 429,951,962 years, 19 weeks, 4 days, 27 minutes, 8 seconds.
• To count from 1 to 13,521,817,235,953,628 would take you about one billion, two hundred eighty-nine million, eight hundred fifty-five thousand, eight hundred eighty-seven 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 13521817235953628 cubic inches would be around 19853.2 feet tall.

Recreational maths with 13521817235953628

• 13521817235953628 backwards is 82635953271812531
• The number of decimal digits it has is: 17
• The sum of 13521817235953628's digits is 71
• More coming soon!