1438139010672

Names of 1438139010672

• Cardinal: 1438139010672 can be written as One trillion, four hundred thirty-eight billion, one hundred thirty-nine million, ten thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.438139010672 × 10¹²

Factors of 1438139010672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 511

Divisors of 1438139010672

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 29 36 39 42 48 49 52 56 58 63 72 78 84 87 91 98 104 112 116 117 126 144 147 156 168 169 174 182 196 203 208 232 234 252 261 273 294 312 336 338 343 348 364 377 392 406 441 457 464 468 504 507 522 546 588 609 624 637 676 686 696 728 754 784 812 819 882 914 936 1008 1014 1029 1044 1092 1131 1176 1183 1218 1274 1352 1371 1372 1392 1421 1456 1508 1521 1624 1638 1764 1827 1828 1872 1911 2028 2058 2088 2184 2197 2262 2352 2366 2436 2548 2639 2704 2742 2744 2842 3016 3042 3087 3199 3248 3276 3393 3528 3549 3654 3656 3822 4056 4113 4116 4176 4263 4368 4394 4459 4524 4732 4872 4901 5096 5278 5484 5488 5684 5733 5941 6032 6084 6174 6398 6552 6591 6786 7056 7098 7308 7312 7644 7917 8112 8226 8232 8281 8526 8788 8918 9048 9464 9597 9744 9802 9947 10192 10556 10647 10968 11368 11466 11882 12168 12348 12789 12796 13104 13182 13253 13377 13572 14196 14616 14703 15288 15379 15834 16452 16464 16562 17052 17576 17823 17836 18096 18473 18928 19194 19604 19773 19894 21112 21294 21936 22393 22736 22932 23751 23764 24336 24696 24843 25578 25592 26364 26506 26754 27144 28392 28791 29232 29406 29841 30576 30758 31668 32904 33124 34104 34307 35152 35646 35672 36946 38388 39208 39546 39759 39788 40131 41587 42224 42588 44109 44786 45864 46137 47502 47528 49392 49686 51156 51184 52728 53012 53469 53508 54288 55419 56784 57582 57967 58812 59682 61516 63336 63713 65808 66248 67179 68208 68614 71292 71344 73892 74529 76776 77233 78416 79092 79518 79576 80262 83174 85176 88218 89523 89572 91728 92274 92771 95004 95056 99372 102312 102921 105456 106024 106938 107016 107653 110838 115164 115934 117624 119277 119364 123032 124761 126672 127426 129311 132496 134358 137228 138411 142584 147784 149058 153552 154466 156751 158184 159036 159152 160524 166257 166348 170352 172289 173901 176436 179046 179144 184548 185542 190008 191139 198744 201537 204624 205842 212048 213876 214032 215306 221676 230328 231699 231868 235248 238554 238728 240149 246064 249522 254852 258622 268716 274456 276822 278313 285168 291109 295568 298116 308763 308932 313502 316368 318072 321048 322959 332514 332696 344578 347802 352872 358092 358288 369096 371084 374283 380016 382278 387933 397488 403074 411684 427752 430612 443352 445991 460656 463398 463736 470253 477108 477456 480298 499044 509704 516867 517244 521703 537432 540631 548912 553644 556626 573417 582218 596232 617526 617864 627004 636144 642096 645918 649397 665028 665392 689156 695097 695604 705744 716184 720447 738192 742168 748566 753571 764556 775866 806148 823368 834939 855504 861224 873327 886704 891982 926796 927472 940506 954216 960596 968877 998088 1004029 1019408 1033734 1034488 1043406 1074864 1081262 1107288 1113252 1146834 1163799 1164436 1192464 1206023 1235052 1235728 1254008 1291836 1298794 1330056 1337973 1378312 1390194 1391208 1410759 1432368 1440894 1484336 1497132 1507142 1529112 1550601 1551732 1612296 1621893 1646736 1669878 1681043 1722448 1746654 1783964 1853592 1881012 1908432 1921192 1937754 1948191 1996176 2008058 2037763 2067468 2068976 2086812 2161341 2162524 2214576 2226504 2239757 2260713 2293668 2327598 2328872 2412046 2470104 2508016 2583672 2597588 2619981 2660112 2675946 2756624 2780388 2782416 2821518 2881788 2994264 3012087 3014284 3058224 3101202 3103464 3121937 3224592 3243786 3339756 3362086 3493308 3567928 3618069 3707184 3762024 3784417 3842384 3875508 3896382 4013919 4016116 4075526 4134936 4173624 4322682 4325048 4453008 4479514 4521426 4545779 4587336 4655196 4657744 4824092 4865679 4940208 5043129 5167344 5195176 5239962 5351892 5560776 5643036 5763576 5844573 5988528 6024174 6028568 6113289 6202404 6206928 6243874 6487572 6679512 6719271 6724172 6782139 6986616 7028203 7135856 7236138 7524048 7568834 7751016 7792764 8027838 8032232 8151052 8269872 8347248 8442161 8645364 8650096 8959028 9036261 9042852 9091558 9174672 9310392 9365811 9648184 9731358 10086258 10390352 10479924 10703784 10854207 11121552 11286072 11353251 11527152 11689146 12048348 12057136 12226578 12404808 12487748 12975144 13359024 13438542 13448344 13564278 13637337 13973232 14056406 14472276 15129387 15137668 15502032 15585528 15678299 16055676 16064464 16302104 16884322 17290728 17918056 18072522 18085704 18183116 18339867 18620784 18731622 19296368 19462716 20157813 20172516 20959848 21084609 21407568 21708414 21853559 22572144 22706502 23378292 24096696 24453156 24809616 24975496 25326483 25950288 26490919 26877084 26896688 27128556 27274674 28097433 28112812 28944552 29116841 30258774 30275336 31171056 31356598 32111352 32604208 33768644 34059753 34581456 35836112 36145044 36171408 36366232 36679734 37463244 38925432 40315626 40345032 40912011 41919696 42169218 43416828 43707118 45413004 46756584 47034897 48193392 48906312 49197421 49950992 50652966 52981838 53754168 54257112 54549348 56194866 56225624 57889104 58233682 59095127 60517548 60550672 62713196 63253827 64222704 65560677 67537288 68119506 72290088 72732464 73359468 74926488 75979449 77850864 79472757 80631252 80690064 81824022 84338436 86833656 87350523 87414236 90826008 93513168 94069794 97812624 98394842 101305932 105963676 107508336 108514224 109098696 109748093 112389732 112451248 116467364 118190254 121035096 125426392 126507654 131121354 135074576 136239012 141104691 144580176 146718936 147592263 149852976 151958898 158945514 161262504 163648044 168676872 173667312 174701046 174828472 177285381 181652016 188139588 196682031 196789684 202611864 203817887 211927352 218197392 219496186 224779464 232934728 236380508 238418271 242070192 250852784 253015308 262051569 262242708 272478024 282209382 293437872 295184526 303917796 317891028 322525008 327296088 329244279 337353744 344381947 349402092 349656944 354570762 376279176 393364062 393579368 405223728 407635774 423854704 438992372 442776789 449558928 465869456 472761016 476836542 506030616 524103138 524485416 531856143 544956048 564418764 590369052 607835592 611453661 635782056 654592176 658488558 688763894 698804184 709141524 752558352 768236651 786728124 787158736 815271548 877984744 885553578 945522032 953673084 987732837 1012061232 1033145841 1048206276 1048970832 1063712286 1128837528 1180738104 1215671184 1222907322 1271564112 1316977116 1377527788 1397608368 1418283048 1426725209 1536473302 1573456248 1630543096 1755969488 1771107156 1834360983 1907346168 1975465674 2066291682 2096412552 2127424572 2257675056 2304709953 2361476208 2445814644 2633954232 2755055576 2836566096 2853450418 3072946604 3099437523 3146912496 3261086192 3542214312 3668721966 3814692336 3950931348 4132583364 4192825104 4254849144 4280175627 4609419906 4891629288 5267908464 5510111152 5706900836 6145893208 6198875046 6914129859 7084428624 7337443932 7901862696 8265166728 8509698288 8560351254 9218839812 9783258576 9987076463 11413801672 12291786416 12397750092 12840526881 13828259718 14674887864 15803725392 16530333456 17120702508 18437679624 19974152926 22827603344 24795500184 25681053762 27656519436 29349775728 29961229389 34241405016 36875359248 39948305852 49591000368 51362107524 55313038872 59922458778 68482810032 79896611704 89883688167 102724215048 110626077744 119844917556 159793223408 179767376334 205448430096 239689835112 359534752668 479379670224 719069505336 1438139010672
• Sum of all divisors σ(n): 5271433440000
• Sum of proper divisors (its aliquot sum) s(n): 3833294429328
• 1438139010672 is an abundant number, because the sum of its proper divisors (3833294429328) is greater than itself. Its abundance is 2395155418656

Bases of 1438139010672

• Binary: 10100111011010111110000111100111001110000₂
• Hexadecimal: 0x14ED7C3CE70
• Base-36: ICO6U2K0

Squares and roots of 1438139010672

• 1438139010672 squared (1438139010672²) is 2068243814016638929891584
• 1438139010672 cubed (1438139010672³) is 2974422112518373077180923381978984448
• The square root of 1438139010672 is 1199224.3370912717
• The cube root of 1438139010672 is 11287.5656438945

Scales and comparisons

• 1,438,139,010,672 seconds is equal to 45,728 years, 19 weeks, 2 days, 10 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,438,139,010,672 would take you about one hundred fourteen thousand, three hundred twenty 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 1438139010672 cubic inches would be around 940.6 feet tall.

Recreational maths with 1438139010672

• 1438139010672 backwards is 2760109318341
• The number of decimal digits it has is: 13
• The sum of 1438139010672's digits is 45
• More coming soon!