13013428568740480

Names of 13013428568740480

• Cardinal: 13013428568740480 can be written as Thirteen quadrillion, thirteen trillion, four hundred twenty-eight billion, five hundred sixty-eight million, seven hundred forty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.301342856874048 × 10¹⁶

Factors of 13013428568740480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 817229622

Divisors of 13013428568740480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 139 160 179 278 320 358 556 640 695 716 895 1112 1390 1432 1790 2224 2780 2864 3580 4448 5560 5728 7160 8896 11120 11456 14320 17792 22240 22912 24881 28640 44480 49762 57280 88960 99524 114560 124405 199048 248810 398096 497620 796192 995240 1592384 1990480 3184768 3980960 7961920 15923840 817229297 1634458594 3268917188 4086146485 6537834376 8172292970 13075668752 16344585940 26151337504 32689171880 52302675008 65378343760 104605350016 113594872283 130756687520 146284044163 227189744566 261513375040 292568088326 454379489132 523026750080 567974361415 585136176652 731420220815 908758978264 1135948722830 1170272353304 1462840441630 1817517956528 2271897445660 2340544706608 2925680883260 3635035913056 4543794891320 4681089413216 5851361766520 7270071826112 9087589782640 9362178826432 11702723533040 14540143652224 18175179565280 18724357652864 20333482138657 23405447066080 36350359130560 40666964277314 46810894132160 72700718261120 81333928554628 93621788264320 101667410693285 162667857109256 203334821386570 325335714218512 406669642773140 650671428437024 813339285546280 1301342856874048 1626678571092560 2602685713748096 3253357142185120 6506714284370240 13013428568740480
• Sum of all divisors σ(n): 31509092813688000
• Sum of proper divisors (its aliquot sum) s(n): 18495664244947520
• 13013428568740480 is an abundant number, because the sum of its proper divisors (18495664244947520) is greater than itself. Its abundance is 5482235676207040

Bases of 13013428568740480

• Binary: 101110001110111010010011110011001001100101001010000000₂
• Hexadecimal: 0x2E3BA4F3265280
• Base-36: 3K4VIJX24XS

Squares and roots of 13013428568740480

• 13013428568740480 squared (13013428568740480²) is 169349323113710897796613590630400
• 13013428568740480 cubed (13013428568740480³) is 2203815319504827896658620199567140920857198592000
• The square root of 13013428568740480 is 114076415.4798899701
• The cube root of 13013428568740480 is 235214.4026021385

Scales and comparisons

• 13,013,428,568,740,480 seconds is equal to 413,786,775 years, 16 weeks, 6 hours, 34 minutes, 40 seconds.
• To count from 1 to 13,013,428,568,740,480 would take you about one billion, two hundred forty-one million, three hundred sixty thousand, three hundred twenty-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 13013428568740480 cubic inches would be around 19601.2 feet tall.

Recreational maths with 13013428568740480

• 13013428568740480 backwards is 08404786582431031
• 13013428568740480 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13013428568740480's digits is 64
• More coming soon!