13143855252

Names of 13143855252

• Cardinal: 13143855252 can be written as Thirteen billion, one hundred forty-three million, eight hundred fifty-five thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 1.3143855252 × 10¹⁰

Factors of 13143855252

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 171

Divisors of 13143855252

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 11 12 17 22 29 33 34 44 51 58 66 68 87 102 109 116 132 174 187 204 218 289 319 327 348 374 436 493 561 578 638 654 748 867 957 986 1122 1156 1199 1276 1308 1479 1734 1853 1914 1972 2244 2398 2958 3161 3179 3468 3597 3706 3828 4796 5423 5559 5916 6322 6358 7194 7412 8381 9483 9537 10846 11118 11881 12644 12716 14388 16269 16762 18966 19074 20383 21692 22236 23762 25143 31501 32538 33524 34771 35643 37932 38148 40766 47524 50286 53737 61149 63002 65076 69542 71286 81532 92191 94503 100572 104313 107474 122298 126004 130691 139084 142572 161211 184382 189006 201977 208626 214948 244596 261382 276573 322422 344549 346511 368764 378012 392073 403954 417252 522764 553146 591107 605931 644844 689098 693022 784146 807908 913529 1033647 1039533 1106292 1182214 1211862 1378196 1386044 1568292 1773321 1827058 2067294 2079066 2221747 2364428 2423724 2740587 3433609 3546642 3654116 3790039 4134588 4158132 4443494 5481174 5857333 6665241 6867218 7093284 7580078 8886988 10048819 10300827 10962348 11370117 11714666 13330482 13734436 15160156 17571999 20097638 20601654 22740234 23429332 26660964 30146457 35143998 37769699 40195276 41203308 45480468 60292914 64430663 70287996 75539398 99574661 113309097 120585828 128861326 151078796 193291989 199149322 226618194 257722652 298723983 386583978 398298644 453236388 597447966 773167956 1095321271 1194895932 2190642542 3285963813 4381285084 6571927626 13143855252
• Sum of all divisors σ(n): 37106868960
• Sum of proper divisors (its aliquot sum) s(n): 23963013708
• 13143855252 is an abundant number, because the sum of its proper divisors (23963013708) is greater than itself. Its abundance is 10819158456

Bases of 13143855252

• Binary: 1100001111011011110101000010010100₂
• Hexadecimal: 0x30F6F5094
• Base-36: 61DIFMC

Squares and roots of 13143855252

• 13143855252 squared (13143855252²) is 172760930885527983504
• 13143855252 cubed (13143855252³) is 2270744668760155996772019763008
• The square root of 13143855252 is 114646.6539066885
• The cube root of 13143855252 is 2359.9760155087

Scales and comparisons

• 13,143,855,252 seconds is equal to 417 years, 48 weeks, 3 days, 22 hours, 54 minutes, 12 seconds.
• To count from 1 to 13,143,855,252 would take you about eight hundred thirty-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 13143855252 cubic inches would be around 196.7 feet tall.

Recreational maths with 13143855252

• 13143855252 backwards is 25255834131
• The number of decimal digits it has is: 11
• The sum of 13143855252's digits is 39
• More coming soon!