13691388204

Names of 13691388204

• Cardinal: 13691388204 can be written as Thirteen billion, six hundred ninety-one million, three hundred eighty-eight thousand, two hundred four.

Scientific notation

• Scientific notation: 1.3691388204 × 10¹⁰

Factors of 13691388204

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 216

Divisors of 13691388204

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 23 26 27 31 36 39 46 47 52 54 62 69 78 81 92 93 94 97 108 117 124 138 141 156 162 186 188 194 207 234 276 279 282 291 299 324 351 372 388 403 414 423 468 558 564 582 598 611 621 702 713 806 828 837 846 873 897 1053 1081 1116 1164 1196 1209 1222 1242 1261 1269 1404 1426 1457 1612 1674 1692 1746 1794 1833 1863 2106 2139 2162 2231 2418 2444 2484 2511 2522 2538 2619 2691 2852 2914 3007 3243 3348 3492 3588 3627 3666 3726 3783 3807 4212 4278 4324 4371 4462 4559 4836 5022 5044 5076 5238 5382 5499 5828 6014 6417 6486 6693 7254 7332 7452 7566 7614 7857 8073 8556 8742 8924 9021 9118 9269 9729 10044 10476 10764 10881 10998 11349 12028 12834 12972 13113 13386 13677 14053 14508 15132 15228 15714 16146 16497 17484 18042 18236 18538 18941 19251 19458 20079 21762 21996 22698 24219 25668 26226 26772 27063 27354 27807 28106 29003 29187 31428 32292 32643 32994 33511 34047 36084 37076 37882 38502 38916 39091 39339 40158 41031 42159 43524 45396 48438 49491 52452 54126 54708 55614 56212 56823 57753 58006 58374 59267 60237 65286 65988 67022 68094 69161 75764 77004 78182 78678 80316 81189 82062 83421 84318 87009 87561 96876 98982 100533 102141 104857 108252 111228 113646 115506 116012 116748 117273 118017 118534 120474 123093 126477 130572 134044 136188 138322 141329 156364 157356 162378 164124 166842 168636 170469 174018 175122 177801 180711 197964 201066 204282 207483 209714 227292 231012 234546 236034 237068 240948 243567 246186 250263 252954 261027 276644 282658 301599 314571 324756 333684 340938 348036 350244 351819 355602 361422 369279 379431 402132 408564 414966 419428 423987 435643 469092 472068 487134 492372 500526 505908 511407 522054 533403 565316 603198 622449 629142 681876 703638 711204 722844 738558 750789 758862 783081 829932 847974 871286 899093 904797 943713 974268 1001052 1022814 1044108 1055457 1066806 1138293 1206396 1244898 1258284 1271961 1306929 1363141 1407276 1477116 1501578 1517724 1534221 1566162 1600209 1695948 1742572 1798186 1809594 1837277 1867347 1887426 2045628 2110914 2133612 2276586 2349243 2489796 2543922 2613858 2697279 2714391 2726282 2831139 3003156 3068442 3132324 3166371 3200418 3250567 3596372 3619188 3674554 3734694 3774852 3815883 3920787 4089423 4221828 4553172 4698486 4800627 5087844 5227716 5394558 5428782 5452564 5511831 5602041 5662278 6136884 6332742 6400836 6501134 7349108 7469388 7631766 7841574 8091837 8178846 8493417 9396972 9601254 9751701 10789116 10857564 11023662 11204082 11324556 11447649 11762361 12268269 12665484 13002268 15263532 15683148 16183674 16357692 16535493 16986834 19202508 19503402 22047324 22408164 22895298 23524722 24275511 24536538 29255103 32367348 33070986 33973668 35287083 36804807 39006804 42257371 45790596 47049444 48551022 49073076 49606479 58510206 66141972 70574166 72826533 73609614 84514742 87765309 97102044 99212958 110414421 117020412 126772113 141148332 145653066 147219228 148819437 169029484 175530618 198425916 220828842 253544226 263295927 291306132 297638874 351061236 380316339 441657684 507088452 526591854 595277748 760632678 1053183708 1140949017 1521265356 2281898034 3422847051 4563796068 6845694102 13691388204
• Sum of all divisors σ(n): 42839064576
• Sum of proper divisors (its aliquot sum) s(n): 29147676372
• 13691388204 is an abundant number, because the sum of its proper divisors (29147676372) is greater than itself. Its abundance is 15456288168

Bases of 13691388204

• Binary: 1100110000000100100000000100101100₂
• Hexadecimal: 0x33012012C
• Base-36: 6AFHYR0

Squares and roots of 13691388204

• 13691388204 squared (13691388204²) is 187454110952630345616
• 13691388204 cubed (13691388204³) is 2566507003488150316739345513664
• The square root of 13691388204 is 117010.2055549001
• The cube root of 13691388204 is 2392.3010351341

Scales and comparisons

• 13,691,388,204 seconds is equal to 435 years, 17 weeks, 6 days, 3 hours, 23 minutes, 24 seconds.
• To count from 1 to 13,691,388,204 would take you about eight hundred seventy 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 13691388204 cubic inches would be around 199.4 feet tall.

Recreational maths with 13691388204

• 13691388204 backwards is 40288319631
• The number of decimal digits it has is: 11
• The sum of 13691388204's digits is 45
• More coming soon!