13202116785

Names of 13202116785

• Cardinal: 13202116785 can be written as Thirteen billion, two hundred two million, one hundred sixteen thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.3202116785 × 10¹⁰

Factors of 13202116785

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 309

Divisors of 13202116785

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 13 15 17 31 33 39 45 51 55 65 85 93 99 117 143 153 155 165 187 195 221 229 255 279 289 341 403 429 465 495 527 561 585 663 687 715 765 867 935 1023 1105 1145 1209 1287 1395 1445 1581 1683 1705 1989 2015 2061 2145 2431 2519 2601 2635 2805 2977 3069 3179 3315 3435 3627 3757 3893 4335 4433 4743 5115 5797 6045 6435 6851 7099 7293 7557 7905 8415 8931 8959 9537 9945 10305 11271 11679 12155 12595 13005 13299 14885 15345 15895 17391 18135 18785 19465 20553 21297 21879 22165 22671 23715 26793 26877 28611 28985 32747 33813 34255 35037 35495 36465 37785 39897 41327 42823 44655 44795 47685 50609 52173 56355 58395 61659 63891 66181 66495 75361 78089 80631 86955 92287 98241 98549 102765 106485 109395 113355 116467 120683 123981 128469 133965 134385 143055 151827 163735 169065 175185 198543 199485 206635 214115 226083 234267 253045 260865 276861 294723 295647 308295 319455 330905 349401 362049 371943 376805 385407 390445 403155 455481 461435 491205 492745 556699 582335 595629 603415 619905 642345 678249 702801 727991 759135 830583 860353 886941 992715 1015157 1048203 1086147 1130415 1171335 1281137 1327513 1384305 1473615 1478235 1568879 1670097 1747005 1810245 1859715 1927035 2051611 2183973 2277405 2581059 2783495 2978145 3045471 3391245 3514005 3639955 3843411 3982539 4152915 4301765 4434705 4706637 5010291 5075785 5241015 5430735 6154833 6405685 6551919 6637565 7743177 7844395 8350485 9136413 9463883 10258055 10919865 11530233 11947617 12905295 14119911 15227355 17257669 18464499 19217055 19912695 22567721 23533185 25051455 26670943 28391649 30774165 32759595 38715885 45682065 47319415 51773007 57651165 59738085 67703163 70599555 80012829 85174947 86288345 92322495 112838605 133354715 141958245 155319021 203109489 240038487 258865035 293380373 338515815 400064145 425874735 776595105 880141119 1015547445 1200192435 1466901865 2640423357 4400705595 13202116785
• Sum of all divisors σ(n): 29608750080
• Sum of proper divisors (its aliquot sum) s(n): 16406633295
• 13202116785 is an abundant number, because the sum of its proper divisors (16406633295) is greater than itself. Its abundance is 3204516510

Bases of 13202116785

• Binary: 1100010010111010000101000010110001₂
• Hexadecimal: 0x312E850B1
• Base-36: 62C76I9

Squares and roots of 13202116785

• 13202116785 squared (13202116785²) is 174295887604778736225
• 13202116785 cubed (13202116785³) is 2301074663303522799727160036625
• The square root of 13202116785 is 114900.4646857445
• The cube root of 13202116785 is 2363.4578240987

Scales and comparisons

• 13,202,116,785 seconds is equal to 419 years, 40 weeks, 6 days, 6 hours, 39 minutes, 45 seconds.
• To count from 1 to 13,202,116,785 would take you about eight hundred thirty-nine 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 13202116785 cubic inches would be around 197 feet tall.

Recreational maths with 13202116785

• 13202116785 backwards is 58761120231
• The number of decimal digits it has is: 11
• The sum of 13202116785's digits is 36
• More coming soon!