13830325938

Names of 13830325938

• Cardinal: 13830325938 can be written as Thirteen billion, eight hundred thirty million, three hundred twenty-five thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.3830325938 × 10¹⁰

Factors of 13830325938

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 848

Divisors of 13830325938

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 33 39 47 53 54 66 78 94 99 106 117 141 143 159 198 234 282 286 297 318 351 423 429 477 517 583 594 611 689 702 719 846 858 954 1034 1166 1222 1269 1287 1378 1431 1438 1551 1749 1833 2067 2157 2491 2538 2574 2862 3102 3498 3666 3861 4134 4314 4653 4982 5247 5499 6201 6471 6721 7473 7579 7722 7909 9306 9347 10494 10998 12402 12942 13442 13959 14946 15158 15741 15818 16497 18603 18694 19413 20163 22419 22737 23727 27401 27918 28041 31482 32383 32994 33793 37206 38107 38826 40326 44838 45474 47454 54802 56082 60489 64766 67257 67586 68211 71181 76214 82203 84123 97149 101379 102817 114321 120978 134514 136422 142362 164406 168246 181467 194298 202758 204633 205634 213543 228642 246609 252369 291447 304137 308451 342963 356213 362934 371723 409266 419177 427086 439309 493218 495391 504738 582894 608274 616902 685926 712426 739827 743446 838354 874341 878618 912411 925353 990782 1028889 1068639 1115169 1257531 1317927 1479654 1486173 1748682 1791029 1824822 1850706 2057778 2137278 2230338 2515062 2635854 2776059 2972346 3205917 3345507 3582058 3772593 3953781 4458519 4832399 5373087 5449301 5552118 6411834 6691014 7545186 7907562 8917038 9617751 9664798 10036521 10746174 10898602 11317779 11861343 13375557 14497197 16119261 16347903 19235502 19701319 20073042 22635558 23283377 23722686 26751114 28994394 32238522 32695806 39402638 43491591 46566754 48357783 49043709 59103957 69850131 86983182 96715566 98087418 118207914 130474773 139700262 147131127 177311871 209550393 256117147 260949546 294262254 354623742 419100786 512234294 531935613 628651179 768351441 1063871226 1257302358 1536702882 2305054323 4610108646 6915162969 13830325938
• Sum of all divisors σ(n): 37623398400
• Sum of proper divisors (its aliquot sum) s(n): 23793072462
• 13830325938 is an abundant number, because the sum of its proper divisors (23793072462) is greater than itself. Its abundance is 9962746524

Bases of 13830325938

• Binary: 1100111000010110100000011010110010₂
• Hexadecimal: 0x3385A06B2
• Base-36: 6CQ7VSI

Squares and roots of 13830325938

• 13830325938 squared (13830325938²) is 191277915551315579844
• 13830325938 cubed (13830325938³) is 2645435916815933433939983193672
• The square root of 13830325938 is 117602.4061743635
• The cube root of 13830325938 is 2400.3660285485

Scales and comparisons

• 13,830,325,938 seconds is equal to 439 years, 39 weeks, 4 days, 5 hours, 12 minutes, 18 seconds.
• To count from 1 to 13,830,325,938 would take you about eight hundred seventy-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 13830325938 cubic inches would be around 200 feet tall.

Recreational maths with 13830325938

• 13830325938 backwards is 83952303831
• The number of decimal digits it has is: 11
• The sum of 13830325938's digits is 45
• More coming soon!