38403744136464

Names of 38403744136464

• Cardinal: 38403744136464 can be written as Thirty-eight trillion, four hundred three billion, seven hundred forty-four million, one hundred thirty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.8403744136464 × 10¹³

Factors of 38403744136464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 312

Divisors of 38403744136464

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 67 84 98 112 134 147 168 196 201 233 268 294 336 392 402 466 469 536 588 699 784 804 932 938 1072 1176 1398 1407 1608 1631 1864 1876 2352 2796 2814 3216 3262 3283 3728 3752 4489 4893 5592 5628 6524 6566 7504 8978 9786 9849 11184 11256 11417 13048 13132 13467 15611 17956 19572 19698 22512 22834 26096 26264 26934 31222 31423 34251 35912 39144 39396 45668 46833 52528 53868 54289 62444 62846 68502 71824 78288 78792 91336 93666 94269 107736 108578 109277 124888 125692 137004 157584 162867 182672 187332 188538 215472 217156 218554 219961 249776 251384 274008 300763 325734 327831 374664 377076 380023 434312 437108 439922 502768 548016 601526 651468 655662 659883 749328 754152 760046 764939 868624 874216 879844 902289 1045937 1140069 1203052 1302936 1311324 1319766 1508304 1520092 1529878 1748432 1759688 1804578 2091874 2105341 2280138 2294817 2406104 2605872 2622648 2639532 2660161 3040184 3059756 3137811 3519376 3609156 3637363 4183748 4210682 4560276 4589634 4812208 5245296 5279064 5320322 6080368 6119512 6275622 6316023 7218312 7274726 7321559 7980483 8367496 8421364 9120552 9179268 10558128 10640644 10912089 12239024 12551244 12632046 14436624 14549452 14643118 14737387 15960966 16734992 16842728 18241104 18358536 21281288 21824178 21964677 25102488 25264092 25461541 29098904 29286236 29474774 31921932 33685456 36717072 42562576 43648356 43929354 44212161 50204976 50528184 50923082 51250913 58197808 58572472 58949548 63843864 70077779 76384623 87296712 87858708 88424322 101056368 101846164 102501826 117144944 117899096 127687728 140155558 152769246 153752739 174593424 175717416 176848644 178230787 203692328 205003652 210233337 235798192 243703321 280311116 305538492 307505478 351434832 353697288 356461574 407384656 410007304 420466674 487406642 490544453 534692361 560622232 611076984 615010956 707394576 712923148 731109963 820014608 840933348 974813284 981088906 1069384722 1121244464 1222153968 1230021912 1425846296 1462219926 1471633359 1681866696 1705923247 1949626568 1962177812 2138769444 2460043824 2851692592 2924439852 2943266718 3363733392 3411846494 3433811171 3899253136 3924355624 4277538888 5117769741 5848879704 5886533436 6823692988 6867622342 7848711248 8555077776 10235539482 10301433513 11697759408 11773066872 11941462729 13647385976 13735244684 16328122507 20471078964 20602867026 23546133744 23882925458 27294771952 27470489368 32656245014 35824388187 40942157928 41205734052 47765850916 48984367521 54940978736 65312490028 71648776374 81884315856 82411468104 95531701832 97968735042 114296857549 130624980056 143297552748 164822936208 191063403664 195937470084 228593715098 261249960112 286595105496 342890572647 391874940168 457187430196 573190210992 685781145294 783749880336 800078002843 914374860392 1371562290588 1600156005686 1828749720784 2400234008529 2743124581176 3200312011372 4800468017058 5486249162352 6400624022744 9600936034116 12801248045488 19201872068232 38403744136464
• Sum of all divisors σ(n): 117660729960480
• Sum of proper divisors (its aliquot sum) s(n): 79256985824016
• 38403744136464 is an abundant number, because the sum of its proper divisors (79256985824016) is greater than itself. Its abundance is 40853241687552

Bases of 38403744136464

• Binary: 1000101110110110010001100001101111110100010000₂
• Hexadecimal: 0x22ED9186FD10
• Base-36: DM2FPPBTC

Squares and roots of 38403744136464

• 38403744136464 squared (38403744136464²) is 1474847563698993061054423296
• 38403744136464 cubed (38403744136464³) is 56639668476583420507129831410951044665344
• The square root of 38403744136464 is 6197075.4502800755
• The cube root of 38403744136464 is 33738.4030788637

Scales and comparisons

• 38,403,744,136,464 seconds is equal to 1,221,120 years, 14 weeks, 1 day, 8 hours, 34 minutes, 24 seconds.
• To count from 1 to 38,403,744,136,464 would take you about three million, fifty-two thousand, eight hundred 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 38403744136464 cubic inches would be around 2811.5 feet tall.

Recreational maths with 38403744136464

• 38403744136464 backwards is 46463144730483
• The number of decimal digits it has is: 14
• The sum of 38403744136464's digits is 57
• More coming soon!