13244742126

Names of 13244742126

• Cardinal: 13244742126 can be written as Thirteen billion, two hundred forty-four million, seven hundred forty-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 1.3244742126 × 10¹⁰

Factors of 13244742126

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 18204

Divisors of 13244742126

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 11 14 17 18 21 22 31 33 34 42 51 62 63 66 77 93 99 102 119 126 153 154 186 187 198 217 231 238 279 306 341 357 374 434 462 527 558 561 651 682 693 714 1023 1054 1071 1122 1302 1309 1386 1581 1683 1953 2046 2142 2387 2618 3069 3162 3366 3689 3906 3927 4743 4774 5797 6138 7161 7378 7854 9486 11067 11594 11781 14322 17391 18133 21483 22134 23562 33201 34782 36266 40579 42966 52173 54399 66402 81158 104346 108798 121737 126931 163197 199463 243474 253862 308261 326394 365211 380793 398926 562123 598389 616522 730422 761586 924783 1124246 1142379 1196778 1396241 1686369 1795167 1849566 2157827 2284758 2774349 2792482 3372738 3390871 3590334 3934861 4188723 4315654 5059107 5548698 6183353 6473481 6781742 7869722 8377446 9556091 10118214 10172613 11804583 12366706 12566169 12946962 18550059 19112182 19420443 20345226 23609166 23736097 25132338 28668273 30517839 35413749 37100118 38840886 43283471 47472194 55650177 57336546 61035678 66892637 70827498 71208291 86004819 86566942 105117001 111300354 129850413 133785274 142416582 172009638 200677911 210234002 213624873 259700826 315351003 389551239 401355822 427249746 602033733 630702006 735819007 779102478 946053009 1204067466 1471638014 1892106018 2207457021 4414914042 6622371063 13244742126
• Sum of all divisors σ(n): 39106768896
• Sum of proper divisors (its aliquot sum) s(n): 25862026770
• 13244742126 is an abundant number, because the sum of its proper divisors (25862026770) is greater than itself. Its abundance is 12617284644

Bases of 13244742126

• Binary: 1100010101011100101011100111101110₂
• Hexadecimal: 0x31572B9EE
• Base-36: 631KSFI

Squares and roots of 13244742126

• 13244742126 squared (13244742126²) is 175423193984238999876
• 13244742126 cubed (13244742126³) is 2323434967240520061709765976376
• The square root of 13244742126 is 115085.8033208267
• The cube root of 13244742126 is 2365.9987036929

Scales and comparisons

• 13,244,742,126 seconds is equal to 421 years, 7 weeks, 2 days, 15 hours, 2 minutes, 6 seconds.
• To count from 1 to 13,244,742,126 would take you about eight hundred forty-two 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 13244742126 cubic inches would be around 197.2 feet tall.

Recreational maths with 13244742126

• 13244742126 backwards is 62124744231
• The number of decimal digits it has is: 11
• The sum of 13244742126's digits is 36
• More coming soon!