38948105713440

Names of 38948105713440

• Cardinal: 38948105713440 can be written as Thirty-eight trillion, nine hundred forty-eight billion, one hundred five million, seven hundred thirteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.894810571344 × 10¹³

Factors of 38948105713440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5129

Divisors of 38948105713440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 96 105 110 112 120 132 140 154 160 165 168 176 191 210 220 224 231 240 264 280 308 330 336 352 382 385 420 440 462 480 528 560 573 616 660 672 764 770 840 880 924 955 1056 1120 1146 1155 1232 1320 1337 1528 1540 1680 1741 1760 1848 1910 2101 2292 2310 2464 2640 2674 2865 3056 3080 3169 3360 3482 3696 3820 4011 4202 4584 4620 5223 5280 5348 5730 6112 6160 6303 6338 6685 6964 7392 7640 8022 8404 8705 9168 9240 9507 10446 10505 10696 11460 12187 12320 12606 12676 13370 13928 14707 15280 15845 16044 16808 17410 18336 18480 19014 19151 20055 20892 21010 21392 22183 22920 24374 25212 25352 26115 26740 27856 29414 30560 31515 31690 32088 33616 34820 34859 36561 36960 38028 38302 40110 41784 42020 42784 44121 44366 45840 47535 48748 50424 50704 52230 53480 55712 57453 58828 60935 63030 63380 64176 66549 67232 69640 69718 73122 73535 76056 76604 80220 83568 84040 88242 88732 91680 95070 95755 97496 100848 101408 104460 104577 106960 110915 114906 117656 121870 126060 126760 128352 133098 134057 139280 139436 146244 147070 152112 153208 160440 167136 168080 174295 176484 177464 182805 190140 191510 194992 201696 208920 209154 213920 220605 221830 229812 235312 243740 244013 252120 253520 266196 268114 278560 278872 287265 292488 294140 304224 306416 320880 332531 332745 336160 348590 352968 354928 365610 380280 383020 389984 402171 417840 418308 441210 443660 459624 470624 487480 488026 504240 507040 522885 532392 536228 557744 574530 584976 588280 605279 612832 641760 665062 665490 670285 697180 705936 709856 731220 732039 760560 766040 804342 835680 836616 882420 887320 919248 974960 976052 997593 1008480 1045770 1064784 1072456 1115488 1149060 1169952 1176560 1210558 1220065 1330124 1330980 1340570 1394360 1411872 1462440 1464078 1521120 1532080 1608684 1662655 1673232 1764840 1774640 1815837 1838496 1949920 1952104 1995186 2010855 2091540 2129568 2144912 2298120 2327717 2353120 2421116 2440130 2660248 2661960 2681140 2788720 2924880 2928156 3026395 3064160 3217368 3325310 3346464 3529680 3549280 3631674 3657841 3660195 3904208 3990372 4021710 4183080 4236953 4289824 4596240 4655434 4842232 4880260 4987965 5320496 5323920 5362280 5517229 5577440 5849760 5856312 6052790 6434736 6650620 6658069 6983151 7059360 7263348 7315682 7320390 7808416 7980744 8043420 8366160 8473906 9079185 9192480 9310868 9684464 9760520 9975930 10640992 10647840 10724560 10973523 11034458 11638585 11712624 12105580 12710859 12869472 13301240 13316138 13966302 14526696 14631364 14640780 15961488 16086840 16551687 16732320 16947812 18158370 18289205 18621736 19368928 19521040 19951860 19974207 21184765 21449120 21947046 22068916 23277170 23425248 24211160 25421718 25604887 26602480 26632276 27586145 27932604 29053392 29262728 29281560 31922976 32173680 33103374 33290345 33895624 34915755 36316740 36578410 37243472 38620603 39042080 39903720 39948414 42369530 43894092 44137832 46554340 46606483 48422320 50843436 51209774 53204960 53264552 54867615 55172290 55865208 58106784 58525456 58563120 60689519 63554295 64347360 66206748 66580690 67791248 69831510 72633480 73156820 74486944 76814661 77241206 79807440 79896828 82758435 84739060 87788184 88275664 93108680 93212966 96844640 99871035 101686872 102419548 106529104 109735230 110344580 111730416 115861809 117050912 117126240 121379038 127108590 128024435 132413496 133161380 135582496 139663020 139819449 145266960 146313640 153629322 154482412 159614880 159793656 165516870 169478120 175576368 176551328 182068557 186217360 186425932 193103015 199742070 203373744 204839096 213058208 219470460 220689160 223460832 231723618 233032415 242758076 254217180 256048870 264826992 266322760 279326040 279638898 290533920 292627280 303447595 307258644 308964824 319587312 331033740 338956240 351152736 364137114 372434720 372851864 384073305 386206030 399484140 406747488 409678192 424826633 438940920 441378320 463447236 466064830 485516152 508434360 512097740 529653984 532645520 558652080 559277796 579309045 585254560 606895190 614517288 617929648 639174624 662067480 677912480 699097245 728274228 745703728 768146610 772412060 798968280 819356384 849653266 877881840 882756640 910342785 926894472 932129660 971032304 1016868720 1024195480 1053790739 1065291040 1117304160 1118555592 1158618090 1213790380 1229034576 1235859296 1274479899 1324134960 1398194490 1456548456 1491407456 1536293220 1544824120 1597936560 1699306532 1755763680 1820685570 1853788944 1864259320 1942064608 2033737440 2048390960 2107581478 2124133165 2237111184 2317236180 2427580760 2458069152 2548959798 2648269920 2796388980 2913096912 3072586440 3089648240 3161372217 3195873120 3398613064 3641371140 3707577888 3728518640 4096781920 4215162956 4248266330 4474222368 4634472360 4855161520 5097919596 5268953695 5592777960 5826193824 6145172880 6179296480 6322744434 6372399495 6797226128 7282742280 7376535173 7457037280 8430325912 8496532660 9268944720 9710323040 10195839192 10537907390 11185555920 11591698129 12290345760 12645488868 12744798990 13594452256 14565484560 14753070346 15806861085 16860651824 16993065320 18537889440 20391678384 21075814780 22129605519 22371111840 23183396258 25290977736 25489597980 29130969120 29506140692 31613722170 33721303648 33986130640 34775094387 36882675865 40783356768 42151629560 44259211038 46366792516 50581955472 50979195960 57958490645 59012281384 63227444340 67972261280 69550188774 73765351730 81141886903 84303259120 88518422076 92733585032 101163910944 101958391920 110648027595 115916981290 118024562768 126454888680 139100377548 147530703460 162283773806 168606518240 173875471935 177036844152 185467170064 203916783840 221296055190 231833962580 236049125536 243425660709 252909777360 278200755096 295061406920 324567547612 347750943870 354073688304 370934340128 405709434515 442592110380 463667925160 486851321418 505819554720 556401510192 590122813840 649135095224 695501887740 708147376608 811418869030 885184220760 927335850320 973702642836 1112803020384 1180245627680 1217128303545 1298270190448 1391003775480 1622837738060 1770368441520 1854671700640 1947405285672 2434256607090 2596540380896 2782007550960 3245675476120 3540736883040 3894810571344 4868513214180 5564015101920 6491350952240 7789621142688 9737026428360 12982701904480 19474052856720 38948105713440
• Sum of all divisors σ(n): 153897535733760
• Sum of proper divisors (its aliquot sum) s(n): 114949430020320
• 38948105713440 is an abundant number, because the sum of its proper divisors (114949430020320) is greater than itself. Its abundance is 76001324306880

Bases of 38948105713440

• Binary: 1000110110110001010000000000010111011100100000₂
• Hexadecimal: 0x236C50017720
• Base-36: DT0IGJ4TC

Squares and roots of 38948105713440

• 38948105713440 squared (38948105713440²) is 1516954938665297571396633600
• 38948105713440 cubed (38948105713440³) is 59082521313660901108370981436542275584000
• The square root of 38948105713440 is 6240841.7471876339
• The cube root of 38948105713440 is 33897.0663436043

Scales and comparisons

• 38,948,105,713,440 seconds is equal to 1,238,429 years, 14 weeks, 6 days, 13 hours, 44 minutes.
• To count from 1 to 38,948,105,713,440 would take you about three million, ninety-six thousand and seventy-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 38948105713440 cubic inches would be around 2824.8 feet tall.

Recreational maths with 38948105713440

• 38948105713440 backwards is 04431750184983
• The number of decimal digits it has is: 14
• The sum of 38948105713440's digits is 57
• More coming soon!