13125851683812

Names of 13125851683812

• Cardinal: 13125851683812 can be written as Thirteen trillion, one hundred twenty-five billion, eight hundred fifty-one million, six hundred eighty-three thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.3125851683812 × 10¹³

Factors of 13125851683812

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 136682

Divisors of 13125851683812

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 23 27 28 36 38 42 46 54 57 63 69 76 81 84 92 97 108 114 126 133 138 161 162 171 189 194 207 228 252 266 276 291 322 324 342 378 388 399 414 437 483 513 532 567 582 621 644 679 684 756 798 828 873 874 966 1026 1134 1164 1197 1242 1311 1358 1449 1539 1596 1746 1748 1843 1863 1932 2037 2052 2231 2268 2394 2484 2619 2622 2716 2898 3059 3078 3492 3591 3686 3726 3933 4074 4347 4462 4788 5238 5244 5529 5796 6111 6118 6156 6693 7182 7372 7452 7857 7866 8148 8694 8924 9177 10476 10773 11058 11799 12222 12236 12901 13041 13386 14364 15617 15714 15732 16587 17388 18333 18354 20079 21546 22116 23598 24444 25802 26082 26772 27531 31234 31428 33174 35397 36666 36708 38703 40158 42389 43092 46851 47196 49761 51604 52164 54999 55062 60237 62468 66348 70794 73332 77406 80316 82593 84778 93702 99522 109998 110124 116109 120474 127167 136531 140553 141588 149283 154812 165186 169556 180711 187404 199044 219996 232218 240948 247779 254334 273062 281106 296723 298566 330372 348327 361422 381501 409593 421659 464436 495558 508668 546124 562212 593446 597132 696654 722844 763002 819186 843318 890169 955717 991116 1044981 1144503 1186892 1228779 1264977 1393308 1526004 1638372 1686636 1780338 1911434 2089962 2289006 2457558 2529954 2594089 2670507 2867151 3140213 3433509 3560676 3686337 3822868 4179924 4578012 4915116 5059908 5188178 5341014 5734302 6280426 6867018 7372674 7782267 8011521 8601453 9420639 10376356 10682028 11059011 11468604 12560852 13243507 13734036 14745348 15564534 16023042 17202906 18158623 18841278 21981491 22118022 23346801 24034563 25804359 26487014 28261917 31129068 32046084 34405812 36317246 37682556 39730521 43962982 44236044 46693602 48069126 51608718 52974028 54475869 56523834 59664047 65944473 70040403 72634492 77413077 79461042 84785751 87925964 92704549 93387204 96138252 103217436 108951738 113047668 119191563 119328094 131888946 140080806 154826154 158922084 163427607 169571502 178992141 185409098 197833419 210121209 217903476 238383126 238656188 251626633 254357253 263777892 278113647 280161612 304600661 309652308 326855214 339143004 357574689 357984282 370818196 395666838 417648329 420242418 476766252 490282821 503253266 508714506 536976423 556227294 593500257 609201322 653710428 715149378 715968564 754879899 791333676 834340941 835296658 840484836 913801983 980565642 1006506532 1017429012 1072724067 1073952846 1112454588 1187000514 1218402644 1252944987 1430298756 1470848463 1509759798 1610929269 1668681882 1670593316 1761386431 1780500771 1827603966 1961131284 2132204627 2145448134 2147905692 2264639697 2374001028 2503022823 2505889974 2741405949 2941696926 3019519596 3221858538 3337363764 3522772862 3561001542 3655207932 3758834961 4264409254 4290896268 4529279394 4832787807 5006045646 5011779948 5284159293 5482811898 5787412559 5883393852 6396613881 6443717076 6793919091 7045545724 7122003084 7509068469 7517669922 8224217847 8528818508 9058558788 9665575614 10012091292 10568318586 10965623796 11276504883 11574825118 12793227762 13587838182 15018136938 15035339844 15852477879 16448435694 17362237677 19189841643 19331151228 20381757273 21136637172 22553009766 23149650236 24672653541 25586455524 27175676364 30036273876 31704955758 32896871388 33829514649 34724475354 38379683286 40511887913 40763514546 45106019532 47557433637 49345307082 52086713031 57569524929 63409911516 67659029298 69448950708 76759366572 81023775826 81527029092 95114867274 98690614164 104173426062 115139049858 121535663739 135318058596 142672300911 156260139093 162047551652 172708574787 190229734548 208346852124 230278099716 243071327478 285344601822 312520278186 345417149574 364606991217 468780417279 486142654956 570689203644 625040556372 690834299148 729213982434 937560834558 1093820973651 1458427964868 1875121669116 2187641947302 3281462920953 4375283894604 6562925841906 13125851683812
• Sum of all divisors σ(n): 43518624737280
• Sum of proper divisors (its aliquot sum) s(n): 30392773053468
• 13125851683812 is an abundant number, because the sum of its proper divisors (30392773053468) is greater than itself. Its abundance is 17266921369656

Bases of 13125851683812

• Binary: 10111111000000011001101110100001101111100100₂
• Hexadecimal: 0xBF019BA1BE4
• Base-36: 4NHXL6Y90

Squares and roots of 13125851683812

• 13125851683812 squared (13125851683812²) is 172287982425430315622851344
• 13125851683812 cubed (13125851683812³) is 2261426504219406772046873923186967243328
• The square root of 13125851683812 is 3622961.7281737879
• The cube root of 13125851683812 is 23588.9801106857

Scales and comparisons

• 13,125,851,683,812 seconds is equal to 417,361 years, 25 weeks, 16 hours, 10 minutes, 12 seconds.
• To count from 1 to 13,125,851,683,812 would take you about one million, forty-three thousand, four hundred three 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 13125851683812 cubic inches would be around 1965.7 feet tall.

Recreational maths with 13125851683812

• 13125851683812 backwards is 21838615852131
• 13125851683812 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13125851683812's digits is 54
• More coming soon!