13868557248

Names of 13868557248

• Cardinal: 13868557248 can be written as Thirteen billion, eight hundred sixty-eight million, five hundred fifty-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.3868557248 × 10¹⁰

Factors of 13868557248

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 426

Divisors of 13868557248

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 29 32 39 42 48 52 56 58 64 78 84 87 91 96 101 104 112 116 156 168 174 182 192 202 203 208 224 232 271 273 303 312 336 348 364 377 404 406 416 448 464 542 546 606 609 624 672 696 707 728 754 808 812 813 832 928 1084 1092 1131 1212 1218 1248 1313 1344 1392 1414 1456 1508 1616 1624 1626 1856 1897 2121 2168 2184 2262 2424 2436 2496 2626 2639 2784 2828 2912 2929 3016 3232 3248 3252 3523 3794 3939 4242 4336 4368 4524 4848 4872 5252 5278 5568 5656 5691 5824 5858 6032 6464 6496 6504 7046 7588 7859 7878 7917 8484 8672 8736 8787 9048 9191 9696 9744 10504 10556 10569 11312 11382 11716 12064 12992 13008 14092 15176 15718 15756 15834 16968 17344 17472 17574 18096 18382 19392 19488 20503 21008 21112 21138 22624 22764 23432 23577 24128 24661 26016 27371 27573 28184 30352 31436 31512 31668 33936 35148 36192 36764 38077 38976 41006 42016 42224 42276 45248 45528 46864 47154 49322 52032 54742 55013 55146 56368 60704 61509 62872 63024 63336 67872 70296 72384 73528 73983 76154 82012 82113 84032 84448 84552 91056 93728 94308 98644 102167 109484 110026 110292 112736 114231 121408 123018 125744 126048 126672 135744 140592 147056 147966 152308 164024 164226 165039 168896 169104 182112 187456 188616 191597 197288 204334 218968 220052 220584 225472 228462 246036 251488 252096 253344 266539 281184 294112 295932 304616 306501 328048 328452 330078 338208 355823 364224 377232 383194 394576 408668 437936 440104 441168 456924 492072 502976 506688 533078 562368 574791 588224 591864 609232 613002 656096 656904 660156 676416 711646 715169 754464 766388 789152 793759 799617 817336 875872 880208 882336 913848 984144 1066156 1067469 1149582 1183728 1218464 1226004 1312192 1313808 1320312 1423292 1430338 1508928 1532776 1578304 1587518 1599234 1634672 1751744 1760416 1764672 1827696 1968288 2132312 2134938 2145507 2299164 2367456 2381277 2436928 2452008 2490761 2627616 2640624 2846584 2860676 3065552 3175036 3198468 3269344 3520832 3655392 3936576 4264624 4269876 4291014 4598328 4734912 4762554 4904016 4981522 5255232 5281248 5556313 5693168 5721352 6131104 6350072 6396936 6538688 7310784 7472283 8529248 8539752 8582028 9196656 9525108 9808032 9963044 10318867 10562496 11112626 11386336 11442704 12262208 12700144 12793872 14944566 16668939 17058496 17079504 17164056 18393312 19050216 19616064 19926088 20637734 22225252 22772672 22885408 25400288 25587744 29889132 30956601 33337878 34159008 34328112 36786624 38100432 39852176 41275468 44450504 45770816 50800576 51175488 59778264 61913202 66675756 68318016 68656224 72232069 76200864 79704352 82550936 88901008 119556528 123826404 133351512 137312448 144464138 152401728 159408704 165101872 177802016 216696207 239113056 247652808 266703024 288928276 330203744 355604032 433392414 478226112 495305616 533406048 577856552 660407488 866784828 990611232 1066812096 1155713104 1733569656 1981222464 2311426208 3467139312 4622852416 6934278624 13868557248
• Sum of all divisors σ(n): 47355678720
• Sum of proper divisors (its aliquot sum) s(n): 33487121472
• 13868557248 is an abundant number, because the sum of its proper divisors (33487121472) is greater than itself. Its abundance is 19618564224

Bases of 13868557248

• Binary: 1100111010101000010110001111000000₂
• Hexadecimal: 0x33AA163C0
• Base-36: 6DCZB9C

Squares and roots of 13868557248

• 13868557248 squared (13868557248²) is 192336880141053333504
• 13868557248 cubed (13868557248³) is 2667435033137912470721460436992
• The square root of 13868557248 is 117764.8387592833
• The cube root of 13868557248 is 2402.5757790231

Scales and comparisons

• 13,868,557,248 seconds is equal to 440 years, 50 weeks, 5 days, 17 hours, 48 seconds.
• To count from 1 to 13,868,557,248 would take you about eight hundred eighty-one 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 13868557248 cubic inches would be around 200.2 feet tall.

Recreational maths with 13868557248

• 13868557248 backwards is 84275586831
• The number of decimal digits it has is: 11
• The sum of 13868557248's digits is 57
• More coming soon!