13528310643520

Names of 13528310643520

• Cardinal: 13528310643520 can be written as Thirteen trillion, five hundred twenty-eight billion, three hundred ten million, six hundred forty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.352831064352 × 10¹³

Factors of 13528310643520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8871

Divisors of 13528310643520

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 61 64 80 122 160 211 244 305 320 401 422 488 610 802 844 976 1055 1220 1604 1688 1952 2005 2110 2440 3208 3376 3904 4010 4220 4880 6416 6752 8020 8191 8440 9760 12832 12871 13504 16040 16382 16880 19520 24461 25664 25742 32080 32764 33760 40955 48922 51484 64160 64355 65528 67520 81910 84611 97844 102968 122305 128320 128710 131056 163820 169222 195688 205936 244610 257420 262112 327640 338444 391376 411872 423055 489220 499651 514840 524224 655280 676888 782752 823744 846110 978440 999302 1029680 1310560 1353776 1565504 1692220 1728301 1956880 1998604 2059360 2498255 2621120 2707552 3284591 3384440 3456602 3913760 3997208 4118720 4996510 5161271 5415104 6569182 6768880 6913204 7827520 7994416 8641505 9993020 10322542 13138364 13537760 13826408 15988832 16422955 17283010 19986040 20645084 25806355 26276728 27075520 27652816 31977664 32845910 34566020 39972080 41290168 51612710 52553456 55305632 65691820 69132040 79944160 82580336 103225420 105106912 105426361 110611264 131383640 138264080 159888320 165160672 200360051 206450840 210213824 210852722 262767280 276528160 330321344 400720102 412901680 421705444 525534560 527131805 553056320 693048701 801440204 825803360 843410888 1001800255 1051069120 1054263610 1386097402 1602880408 1651606720 1686821776 2003600510 2108527220 2772194804 3205760816 3373643552 3465243505 4007201020 4217054440 5544389608 6411521632 6747287104 6930487010 8014402040 8434108880 11088779216 12823043264 13860974020 16028804080 16868217760 22177558432 27721948040 32057608160 33736435520 42275970761 44355116864 55443896080 64115216320 84551941522 110887792160 169103883044 211379853805 221775584320 338207766088 422759707610 676415532176 845519415220 1352831064352 1691038830440 2705662128704 3382077660880 6764155321760 13528310643520
• Sum of all divisors σ(n): 32983635197952
• Sum of proper divisors (its aliquot sum) s(n): 19455324554432
• 13528310643520 is an abundant number, because the sum of its proper divisors (19455324554432) is greater than itself. Its abundance is 5927013910912

Bases of 13528310643520

• Binary: 11000100110111001110001001100111101101000000₂
• Hexadecimal: 0xC4DCE267B40
• Base-36: 4SMTIV70G

Squares and roots of 13528310643520

• 13528310643520 squared (13528310643520²) is 183015188867576516517990400
• 13528310643520 cubed (13528310643520³) is 2475886327483058404238334617881182208000
• The square root of 13528310643520 is 3678085.1870939585
• The cube root of 13528310643520 is 23827.6487303687

Scales and comparisons

• 13,528,310,643,520 seconds is equal to 430,158 years, 22 weeks, 3 days, 11 hours, 38 minutes, 40 seconds.
• To count from 1 to 13,528,310,643,520 would take you about one million, seventy-five thousand, three hundred ninety-six 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 13528310643520 cubic inches would be around 1985.6 feet tall.

Recreational maths with 13528310643520

• 13528310643520 backwards is 02534601382531
• The number of decimal digits it has is: 14
• The sum of 13528310643520's digits is 43
• More coming soon!