31344427469237328

Names of 31344427469237328

• Cardinal: 31344427469237328 can be written as Thirty-one quadrillion, three hundred forty-four trillion, four hundred twenty-seven billion, four hundred sixty-nine million, two hundred thirty-seven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1344427469237328 × 10¹⁶

Factors of 31344427469237328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 112668015

Divisors of 31344427469237328

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 82 108 113 123 139 144 164 216 226 246 278 328 339 369 417 432 452 492 556 656 678 738 834 904 984 1017 1107 1112 1251 1356 1476 1668 1808 1968 2034 2214 2224 2502 2712 2952 3051 3336 3753 4068 4428 4633 5004 5424 5699 5904 6102 6672 7506 8136 8856 9266 10008 11398 12204 13899 15012 15707 16272 17097 17712 18532 20016 22796 24408 27798 30024 31414 34194 37064 41697 45592 47121 48816 51291 55596 60048 62828 68388 74128 83394 91184 94242 102582 111192 125091 125656 136776 141363 153873 166788 188484 205164 222384 250182 251312 273552 282726 307746 333576 376968 410328 424089 500364 565452 615492 643987 667152 753936 820656 848178 1000728 1130904 1230984 1287974 1696356 1931961 2001456 2261808 2461968 2575948 3392712 3863922 5151896 5795883 6785424 7727844 10303792 11591766 15455688 17387649 23183532 30911376 34775298 46367064 69550596 92734128 112667717 139101192 225335434 278202384 338003151 450670868 676006302 901341736 1014009453 1352012604 1802683472 2028018906 2704025208 3042028359 4056037812 4619376397 5408050416 6084056718 8112075624 9238752794 12168113436 12731452021 13858129191 15660812663 16224151248 18477505588 24336226872 25462904042 27716258382 31321625326 36955011176 38194356063 41574387573 46982437989 48672453744 50925808084 55432516764 62643250652 73910022352 76388712126 83148775146 93964875978 101851616168 110865033528 114583068189 124723162719 125286501304 140947313967 152777424252 166297550292 187929751956 203703232336 221730067056 229166136378 249446325438 250573002608 281894627934 305554848504 332595100584 343749204567 375859503912 422841941901 458332272756 498892650876 521989532861 563789255868 611109697008 642093319183 665190201168 687498409134 751719007824 845683883802 916664545512 997785301752 1043979065722 1127578511736 1284186638366 1374996818268 1565968598583 1691367767604 1769671830919 1833329091024 1926279957549 1995570603504 2087958131444 2255157023472 2568373276732 2749993636536 3131937197166 3382735535208 3539343661838 3852559915098 4175916262888 4697905795749 5136746553464 5309015492757 5499987273072 5778839872647 6263874394332 6765471070416 7078687323676 7705119830196 8351832525776 9395811591498 10273493106928 10618030985514 11557679745294 12527748788664 14093717387247 14157374647352 15410239660392 15927046478271 17336519617941 18791623182996 21236061971028 23115359490588 25055497577328 28187434774494 28314749294704 30820479320784 31854092956542 34673039235882 37583246365992 42472123942056 46230718981176 47781139434813 56374869548988 63708185913084 69346078471764 72556545067679 75166492731984 84944247884112 92461437962352 95562278869626 112749739097976 127416371826168 138692156943528 145113090135358 191124557739252 217669635203037 225499478195952 254832743652336 277384313887056 290226180270716 382249115478504 435339270406074 580452360541432 653008905609111 764498230957008 870678540812148 1160904721082864 1306017811218222 1741357081624296 1959026716827333 2612035622436444 3482714163248592 3918053433654666 5224071244872888 7836106867309332 10448142489745776 15672213734618664 31344427469237328
• Sum of all divisors σ(n): 93649046664902400
• Sum of proper divisors (its aliquot sum) s(n): 62304619195665072
• 31344427469237328 is an abundant number, because the sum of its proper divisors (62304619195665072) is greater than itself. Its abundance is 30960191726427744

Bases of 31344427469237328

• Binary: 1101111010110111001011100111000111111011110110001010000₂
• Hexadecimal: 0x6F5B9738FDEC50
• Base-36: 8KMO76Y1RO0

Squares and roots of 31344427469237328

• 31344427469237328 squared (31344427469237328²) is 982473133374279566525781988579584
• 31344427469237328 cubed (31344427469237328³) is 30795057869524437486893584880503787809978511511552
• The square root of 31344427469237328 is 177043575.0577730737
• The cube root of 31344427469237328 is 315297.1998765327

Scales and comparisons

• 31,344,427,469,237,328 seconds is equal to 996,655,838 years, 43 weeks, 5 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 31,344,427,469,237,328 would take you about two billion, nine hundred eighty-nine million, nine hundred sixty-seven thousand, five hundred sixteen 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 31344427469237328 cubic inches would be around 26274.8 feet tall.

Recreational maths with 31344427469237328

• 31344427469237328 backwards is 82373296472444313
• 31344427469237328 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 31344427469237328's digits is 72
• More coming soon!