3997511319438

Names of 3997511319438

• Cardinal: 3997511319438 can be written as Three trillion, nine hundred ninety-seven billion, five hundred eleven million, three hundred nineteen thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 3.997511319438 × 10¹²

Factors of 3997511319438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11967

Divisors of 3997511319438

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 27 38 39 42 49 54 57 63 78 81 91 98 114 117 126 133 147 162 171 182 189 234 243 247 266 273 294 342 351 361 378 399 441 486 494 513 546 567 637 702 722 729 741 798 819 882 931 1026 1053 1083 1134 1197 1274 1323 1458 1482 1539 1638 1701 1729 1862 1911 2106 2166 2223 2394 2457 2527 2646 2793 3078 3159 3249 3402 3458 3591 3822 3969 4446 4617 4693 4914 5054 5103 5187 5586 5733 6318 6498 6669 7182 7371 7581 7938 8379 9234 9386 9477 9747 10206 10374 10773 11466 11907 11923 12103 13338 13851 14079 14742 15162 15561 16758 17199 17689 18954 19494 20007 21546 22113 22743 23814 23846 24206 25137 27702 28158 29241 31122 32319 32851 34398 35378 35721 35769 36309 40014 42237 44226 45486 46683 50274 51597 53067 58482 60021 64638 65702 66339 68229 71442 71538 72618 75411 83461 84474 87723 93366 96957 98553 103194 106134 107307 108927 120042 126711 132678 136458 140049 150822 154791 154999 159201 166922 175446 180063 193914 197106 204687 214614 217854 226233 226537 229957 250383 253422 263169 280098 295659 309582 309998 318402 321921 326781 360126 380133 409374 420147 452466 453074 459914 464373 464997 477603 500766 526338 584227 591318 614061 643842 653562 678699 679611 689871 751149 760266 840294 886977 928746 929994 955206 965763 980343 1084993 1140399 1168454 1228122 1260441 1357398 1359222 1379742 1394991 1432809 1502298 1585759 1752681 1773954 1842183 1931526 1960686 2038833 2069613 2169986 2253447 2280798 2520882 2660931 2789982 2865618 2897289 2941029 2944981 3171518 3254979 3421197 3505362 3684366 4077666 4139226 4184973 4298427 4304203 4506894 4757277 5258043 5321862 5794578 5882058 5889962 6116499 6208839 6509958 6760341 6842394 7594951 7982793 8369946 8596854 8608406 8691867 8823087 8834943 9514554 9764937 10516086 11100313 12232998 12417678 12554919 12895281 12912609 13520682 14271831 15189902 15774129 15965586 17383734 17646174 17669886 18349497 18626517 19529874 20281023 20614867 22200626 22784853 23948379 25109838 25790562 25825218 26504829 28543662 29294811 30129421 31548258 33300939 36698994 37253034 37664757 38737827 40562046 41229734 42815493 45569706 47322387 47896758 53009658 55048491 55879551 55954639 58589622 60258842 60843069 61844601 66601878 68354559 75329514 77475654 79514487 85630986 87884433 90388263 94644774 99902817 110096982 111759102 111909278 112994271 116213481 121686138 123689202 128446479 136709118 141967161 144304069 159028974 165145473 167638653 167863917 175768866 180776526 185533803 199805634 205063677 210905947 225988542 232426962 238543461 256892958 263653299 271164789 283934322 288608138 299708451 330290946 335277306 335727834 348640443 371067606 385339437 391682473 410127354 421811894 425901483 432912207 477086922 503591751 527306598 542329578 556601409 599416902 615191031 632717841 697280886 715630383 770678874 783364946 790959897 813494367 851802966 865824414 899125353 1007183502 1045921329 1113202818 1156018311 1175047419 1230382062 1265435682 1298736621 1431260766 1510775253 1581919794 1626988734 1669804227 1798250706 1845573093 1898153523 2091842658 2146891149 2312036622 2350094838 2440483101 2597473242 2697376059 2741777311 3021550506 3137763987 3339608454 3525142257 3691146186 3796307046 3896209863 4293782298 4532325759 4880966202 5009412681 5394752118 5483554622 5536719279 5694460569 6275527974 7050284514 7321449303 7792419726 8092128177 8225331933 9064651518 10018825362 10575426771 11073438558 11388921138 11688629589 13596977277 14642898606 15028238043 16184256354 16450663866 17083381707 21150853542 21964347909 23377259178 24675995799 27193954554 30056476086 31726280313 34166763414 35065888767 40790931831 43928695818 49351991598 51250145121 63452560626 70131777534 74027987397 81581863662 95178840939 102500290242 105197666301 148055974794 153750435363 190357681878 210395332602 222083962191 285536522817 307500870726 444167924382 571073045634 666251886573 1332503773146 1998755659719 3997511319438
• Sum of all divisors σ(n): 11887519738248
• Sum of proper divisors (its aliquot sum) s(n): 7890008418810
• 3997511319438 is an abundant number, because the sum of its proper divisors (7890008418810) is greater than itself. Its abundance is 3892497099372

Bases of 3997511319438

• Binary: 111010001010111110001111011111111110001110₂
• Hexadecimal: 0x3A2BE3DFF8E
• Base-36: 1F0FJ0YVI

Squares and roots of 3997511319438

• 3997511319438 squared (3997511319438²) is 15980096749034939676635844
• 3997511319438 cubed (3997511319438³) is 63880617639981556059911289809484735672
• The square root of 3997511319438 is 1999377.7330554625
• The cube root of 3997511319438 is 15870.7177249095

Scales and comparisons

• 3,997,511,319,438 seconds is equal to 127,108 years, 25 weeks, 5 days, 2 hours, 57 minutes, 18 seconds.
• To count from 1 to 3,997,511,319,438 would take you about three hundred seventeen thousand, seven hundred seventy-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 3997511319438 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997511319438

• 3997511319438 backwards is 8349131157993
• 3997511319438 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3997511319438's digits is 63
• More coming soon!