13888199740779

Names of 13888199740779

• Cardinal: 13888199740779 can be written as Thirteen trillion, eight hundred eighty-eight billion, one hundred ninety-nine million, seven hundred forty thousand, seven hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3888199740779 × 10¹³

Factors of 13888199740779

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 76

Divisors of 13888199740779

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 53 63 81 91 117 147 159 169 189 243 273 343 351 371 441 477 507 567 637 689 729 819 1029 1053 1113 1183 1323 1431 1521 1701 1911 2067 2187 2197 2457 2597 2809 3087 3159 3339 3549 3969 4293 4459 4563 4823 5103 5733 6201 6561 6591 7371 7791 8281 8427 8957 9261 9477 10017 10647 11907 12879 13377 13689 14469 15309 15379 17199 18179 18603 19663 19773 22113 23373 24843 25281 26871 27783 28431 30051 31941 33761 35721 36517 38637 40131 41067 43407 45927 46137 51597 54537 55809 57967 58989 59319 62699 66339 70119 74529 75843 80613 83349 85293 90153 95823 101283 107163 107653 109551 115911 116441 120393 123201 130221 137641 138411 154791 163611 167427 173901 176967 177957 188097 199017 210357 223587 227529 236327 241839 250047 255619 270459 287469 303849 321489 322959 328653 347733 349323 361179 369603 390663 412923 415233 438893 464373 474721 490833 502281 521703 530901 533871 564291 597051 631071 670761 682587 708981 725517 750141 753571 766857 811377 815087 862407 911547 963487 968877 985959 1047969 1083537 1108809 1171989 1238769 1245699 1316679 1393119 1424163 1472499 1506843 1565109 1592703 1601613 1692873 1789333 1893213 2012283 2047761 2126943 2176551 2250423 2260713 2300571 2434131 2445261 2587221 2734641 2890461 2906631 2957877 3072251 3143907 3250611 3323047 3515967 3716307 3737097 3950037 4179357 4272489 4417497 4520529 4695327 4778109 4804839 5078619 5367999 5679639 5705609 6036849 6143283 6171373 6380829 6529653 6782139 6901713 7335783 7761663 8203923 8671383 8719893 8873631 9216753 9431721 9751833 9969141 10547901 11148921 11211291 11850111 12525331 12817467 13252491 14085981 14334327 14414517 15235857 16103997 17038917 17116827 18110547 18429849 18514119 19142487 19588959 20346417 20705139 22007349 23261329 24611769 26014149 26159679 26620893 27650259 28295163 29255499 29907423 31643703 33446763 33633873 35550333 37575993 38452401 39757473 39939263 42257943 43002981 43199611 45707571 48311991 51350481 54331641 55542357 57427461 58766877 61039251 62115417 66022047 69783987 73835307 78042447 78479037 79862679 82950777 84885489 89722269 100340289 100901619 106650999 112727979 115357203 119272419 119817789 126773829 129008943 129598833 137122713 144935973 154051443 162829303 166627071 172282383 183117753 186346251 198066141 209351961 221505921 234127341 235437111 239588037 248852331 254656467 269166807 301020867 302397277 319952997 338183937 346071609 359453367 380321487 388796499 411368139 434807919 462154329 488487909 499881213 516847149 549353259 559038753 594198423 628055883 702382023 706311333 746556993 763969401 807500421 903062601 907191831 959858991 1014551811 1038214827 1078360101 1166389497 1304423757 1386462987 1465463727 1499643639 1550541447 1648059777 1677116259 1782595269 1884167649 2107146069 2116780939 2239670979 2422501263 2721575493 2879576973 3043655433 3114644481 3235080303 3499168491 3913271271 4159388961 4396391181 4498930917 4944179331 5347785807 5652502947 6321438207 6350342817 6719012937 7267503789 8164726479 9130966299 9705240909 10497505473 11739813813 12478166883 13189173543 13496792751 16957508841 19051028451 20157038811 21802511367 24494179437 27392898897 29115722727 31492516419 37434500649 39567520629 40490378253 50872526523 57153085353 73482538311 82178696691 87347168181 94477549257 118702561887 152617579569 171459256059 220447614933 262041504543 283432647771 356107685661 514377768177 661342844799 1068323056983 1543133304531 1984028534397 4629399913593 13888199740779
• Sum of all divisors σ(n): 26822393416000
• Sum of proper divisors (its aliquot sum) s(n): 12934193675221
• 13888199740779 is a deficient number, because the sum of its proper divisors (12934193675221) is less than itself. Its deficiency is 954006065558

Bases of 13888199740779

• Binary: 11001010000110011001001101100100110101101011₂
• Hexadecimal: 0xCA199364D6B
• Base-36: 4X85FJJOR

Squares and roots of 13888199740779

• 13888199740779 squared (13888199740779²) is 192882092039773882795526841
• 13888199740779 cubed (13888199740779³) is 2678785020667698858398610201036936749139
• The square root of 13888199740779 is 3726687.5024314823
• The cube root of 13888199740779 is 24037.0952624547

Scales and comparisons

• 13,888,199,740,779 seconds is equal to 441,601 years, 41 weeks, 1 day, 13 hours, 19 minutes, 39 seconds.
• To count from 1 to 13,888,199,740,779 would take you about one million, one hundred four thousand and 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 13888199740779 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13888199740779

• 13888199740779 backwards is 97704799188831
• 13888199740779 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13888199740779's digits is 81
• More coming soon!