38734189018168

Names of 38734189018168

• Cardinal: 38734189018168 can be written as Thirty-eight trillion, seven hundred thirty-four billion, one hundred eighty-nine million, eighteen thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8734189018168 × 10¹³

Factors of 38734189018168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 636

Divisors of 38734189018168

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 7 8 14 19 28 31 37 38 49 56 62 73 74 76 98 124 133 146 148 152 196 217 248 259 266 292 296 343 361 392 434 467 511 518 532 584 589 686 703 722 868 931 934 1022 1036 1064 1147 1178 1372 1387 1406 1444 1519 1736 1813 1862 1868 2044 2072 2263 2294 2356 2527 2701 2744 2774 2812 2888 3038 3269 3577 3626 3724 3736 4088 4123 4526 4588 4712 4921 5054 5402 5548 5624 6076 6517 6538 7154 7252 7448 8029 8246 8873 9052 9176 9709 9842 10108 10633 10804 11096 11191 12152 12691 13034 13076 13357 14308 14477 14504 15841 16058 16492 17279 17689 17746 18104 18907 19418 19684 20216 21266 21608 21793 22382 22883 25039 25382 26068 26152 26353 26714 28616 28861 28954 31682 32116 32984 34091 34447 34558 35378 35492 37814 38836 39368 42532 42997 43586 44764 45766 50078 50764 51319 52136 52706 53428 56203 57722 57908 62111 63364 64232 67963 68182 68894 69116 70756 70984 75628 77672 78337 83731 85064 85994 87172 89528 91532 93499 100156 101339 101528 102638 105412 106856 110887 112406 115444 115816 120953 123823 124222 126728 132349 135926 136364 137788 138232 141512 151256 152551 156674 160181 167462 168587 171988 174344 183064 184471 186998 200312 202027 202678 205276 210824 221774 224812 230888 238637 241129 241906 247646 248444 264698 271852 272728 275063 275576 300979 305102 313348 320362 328301 334924 337174 343976 359233 368942 373996 393421 404054 405356 410552 414067 434777 443548 449624 475741 477274 482258 483812 495292 496888 529396 535649 543704 548359 550126 586117 601958 610204 626696 640724 647729 654493 656602 669848 674348 709373 718466 737884 747992 776209 786842 808108 810712 816943 828134 846671 869554 887096 926443 951482 954548 964516 967624 975061 990584 1056821 1058792 1067857 1071298 1096718 1100252 1172234 1180109 1203916 1220408 1261367 1281448 1291297 1295458 1308986 1313204 1348696 1418746 1436932 1475768 1552418 1573684 1590889 1616216 1633886 1656268 1670459 1693342 1739108 1852886 1902964 1909096 1925441 1929032 1950122 2106853 2113642 2135714 2142596 2193436 2200504 2298107 2344468 2360218 2407832 2514631 2522734 2582594 2590916 2617972 2626408 2837492 2873864 2898469 3043439 3104836 3147368 3181778 3267772 3312536 3340918 3386684 3478216 3705772 3749543 3805928 3838513 3850882 3900244 4102819 4213706 4227284 4271428 4285192 4386872 4534103 4581451 4596214 4688936 4720436 4965611 5029262 5045468 5165188 5181832 5226197 5235944 5674984 5718601 5796938 5926697 6086878 6209672 6237719 6363556 6535544 6681836 6773368 6825427 7397747 7411544 7474999 7499086 7677026 7701764 7800488 8205638 8260763 8427412 8454568 8542856 8829569 9039079 9068206 9162902 9192428 9440872 9931222 10058524 10090936 10177331 10330376 10452394 11136223 11437202 11593876 11693213 11853394 12173756 12306851 12475438 12727112 13363672 13478087 13650854 14747971 14795494 14949998 14998172 15354052 15403528 16086749 16411276 16521526 16854824 17602417 17659138 18078158 18136412 18325804 18384856 19862444 20079599 20117048 20289283 20354662 20904788 22272446 22874404 23187752 23386426 23706788 23965973 24347512 24613702 24950876 26246801 26956174 27301708 28719733 29495942 29590988 29899996 29996344 30226891 30708104 31738721 32173498 32822552 33043052 35204834 35318276 36156316 36272824 36583379 36651608 39102377 39724888 40030207 40159198 40578566 40709324 41809576 43664033 44544892 45748808 46772852 47413576 47777989 47931946 49227404 49901752 51784229 52493602 53912348 54603416 57439466 57825341 58991884 59181976 59799992 60453782 61806983 63477442 64346996 66086104 70409668 70636552 71241317 72312632 73166758 77953561 78204754 80060414 80318396 81157132 81418648 86147957 87328066 89089784 93545704 94346609 95555978 95863892 98454808 103568458 104987204 107824696 112607243 114878932 115650682 117983768 120907564 123613966 126954884 128693992 140557193 140819336 142024981 142482634 146333516 155907122 156409508 160120828 160636792 162314264 167761811 172295914 174656132 183727607 188693218 191111956 191727784 193369289 207136916 209974408 211588237 222171047 225214486 229757864 231301364 241815128 247227932 253909768 256083653 273716639 280211449 281114386 284049962 284965268 292667032 305648231 311814244 312819016 320241656 334445923 335523622 344591828 349312264 362489603 367455214 377386436 381512381 382223912 386738578 414273832 423176474 432648881 444342094 450428972 455353487 462602728 494455864 498689219 512167306 545674927 547433278 560422898 562228772 568099924 569930536 603035699 611296462 623628488 668891846 671047244 689183656 724979206 734910428 742945163 754772872 763024762 773477156 846352948 865297762 888684188 900857944 910706974 983900351 997378438 1024334612 1091349854 1094866556 1120845796 1124457544 1136199848 1174332677 1206071398 1222592924 1337783692 1342094488 1353585023 1449958412 1469820856 1481117659 1485890326 1526049524 1546954312 1692705896 1730595524 1777368376 1792585571 1821413948 1916016473 1967800702 1994756876 2048669224 2139537617 2182699708 2189733112 2241691592 2348665354 2412142796 2445185848 2670586667 2675567384 2707170046 2899916824 2962235318 2971780652 3052099048 3187474409 3461191048 3490824533 3585171142 3642827896 3832032946 3935601404 3989513752 4221249893 4279075234 4365399416 4697330708 4824285592 5200616141 5341173334 5414340092 5924470636 5943561304 6374948818 6887302457 6981649066 7170342284 7664065892 7871202808 8220328739 8442499786 8558150468 9394661416 9475095161 10367823613 10401232282 10682346668 10828680184 11848941272 12749897636 13412115311 13774604914 13963298132 14115958097 14340684568 15328131784 16440657478 16884999572 17116300936 18694106669 18950190322 20735647226 20802464564 21364693336 22312320863 25499795272 26824230622 27549209828 27926596264 28231916194 32881314956 33769999144 36404312987 37388213338 37900380644 41471294452 41604929128 44624641726 53648461244 55098419656 56463832388 65762629912 66325666127 72808625974 74776426676 75800761288 82942588904 89249283452 98811706679 107296922488 112927664776 130858746683 132651332254 145617251948 149552853352 156186246041 178498566904 197623413358 254830190909 261717493366 265302664508 291234503896 312372492082 395246826716 509660381818 523434986732 530605329016 624744984164 691681946753 790493653432 1019320763636 1046869973464 1249489968328 1383363893506 2038641527272 2766727787012 4841773627271 5533455574024 9683547254542 19367094509084 38734189018168
• Sum of all divisors σ(n): 96269202432000
• Sum of proper divisors (its aliquot sum) s(n): 57535013413832
• 38734189018168 is an abundant number, because the sum of its proper divisors (57535013413832) is greater than itself. Its abundance is 18800824395664

Bases of 38734189018168

• Binary: 1000110011101010000001100100111011110000111000₂
• Hexadecimal: 0x233A8193BC38
• Base-36: DQA8O1YD4

Squares and roots of 38734189018168

• 38734189018168 squared (38734189018168²) is 1500337398895166491834076224
• 38734189018168 cubed (38734189018168³) is 58114352399831899944295449924463832837632
• The square root of 38734189018168 is 6223679.7008014479
• The cube root of 38734189018168 is 33834.8941769887

Scales and comparisons

• 38,734,189,018,168 seconds is equal to 1,231,627 years, 20 weeks, 4 days, 21 hours, 29 minutes, 28 seconds.
• To count from 1 to 38,734,189,018,168 would take you about three million, seventy-nine thousand and sixty-eight 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 38734189018168 cubic inches would be around 2819.6 feet tall.

Recreational maths with 38734189018168

• 38734189018168 backwards is 86181098143783
• The number of decimal digits it has is: 14
• The sum of 38734189018168's digits is 67
• More coming soon!