13008872216520

Names of 13008872216520

• Cardinal: 13008872216520 can be written as Thirteen trillion, eight billion, eight hundred seventy-two million, two hundred sixteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.300887221652 × 10¹³

Factors of 13008872216520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6768573

Divisors of 13008872216520

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 30 36 38 40 45 57 60 72 76 90 95 114 120 152 171 180 190 228 281 285 342 360 380 456 562 570 684 760 843 855 1124 1140 1368 1405 1686 1710 2248 2280 2529 2810 3372 3420 4215 5058 5339 5620 6744 6840 8430 10116 10678 11240 12645 16017 16860 20232 21356 25290 26695 32034 33720 42712 48051 50580 53390 64068 80085 96102 101160 106780 128136 160170 192204 213560 240255 320340 384408 480510 640680 961020 1922040 6768263 13536526 20304789 27073052 33841315 40609578 54146104 60914367 67682630 81219156 101523945 121828734 128596997 135365260 162438312 203047890 243657468 257193994 270730520 304571835 385790991 406095780 487314936 514387988 609143670 642984985 771581982 812191560 1028775976 1157372973 1218287340 1285969970 1543163964 1901881903 1928954955 2314745946 2436574680 2571939940 3086327928 3803763806 3857909910 4629491892 5143879880 5705645709 5786864865 7607527612 7715819820 9258983784 9509409515 11411291418 11573729730 15215055224 15431639640 17116937127 19018819030 22822582836 23147459460 28528228545 34233874254 36135756157 38037638060 45645165672 46294918920 57056457090 68467748508 72271512314 76075276120 85584685635 108407268471 114112914180 136935497016 144543024628 171169371270 180678780785 216814536942 228225828360 289086049256 325221805413 342338742540 361357561570 433629073884 542036342355 650443610826 684677485080 722715123140 867258147768 1084072684710 1300887221652 1445430246280 1626109027065 2168145369420 2601774443304 3252218054130 4336290738840 6504436108260 13008872216520
• Sum of all divisors σ(n): 44662420483200
• Sum of proper divisors (its aliquot sum) s(n): 31653548266680
• 13008872216520 is an abundant number, because the sum of its proper divisors (31653548266680) is greater than itself. Its abundance is 18644676050160

Bases of 13008872216520

• Binary: 10111101010011011101001101010001011111001000₂
• Hexadecimal: 0xBD4DD3517C8
• Base-36: 4M06YMZM0

Squares and roots of 13008872216520

• 13008872216520 squared (13008872216520²) is 169230756345745977760910400
• 13008872216520 cubed (13008872216520³) is 2201501284406840533187449101861119808000
• The square root of 13008872216520 is 3606781.4206741167
• The cube root of 13008872216520 is 23518.6947762865

Scales and comparisons

• 13,008,872,216,520 seconds is equal to 413,641 years, 46 weeks, 4 days, 15 hours, 42 minutes.
• To count from 1 to 13,008,872,216,520 would take you about one million, thirty-four thousand, one hundred four 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 13008872216520 cubic inches would be around 1959.9 feet tall.

Recreational maths with 13008872216520

• 13008872216520 backwards is 02561227880031
• 13008872216520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13008872216520's digits is 45
• More coming soon!