105490812672

Names of 105490812672

• Cardinal: 105490812672 can be written as One hundred five billion, four hundred ninety million, eight hundred twelve thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.05490812672 × 10¹¹

Factors of 105490812672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 59

Divisors of 105490812672

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 49 54 56 63 64 72 81 84 94 96 98 108 112 126 128 141 144 147 162 168 188 189 192 196 216 224 252 256 282 288 294 324 329 336 376 378 384 392 423 432 441 448 504 564 567 576 588 648 658 672 752 756 768 784 846 864 882 896 987 1008 1128 1134 1152 1176 1269 1296 1316 1323 1344 1504 1512 1568 1692 1728 1764 1792 1974 2016 2209 2256 2268 2303 2304 2352 2538 2592 2632 2646 2688 2961 3008 3024 3136 3384 3456 3528 3807 3948 3969 4032 4418 4512 4536 4606 4704 5076 5184 5264 5292 5376 5922 6016 6048 6272 6627 6768 6909 6912 7056 7614 7896 7938 8064 8836 8883 9024 9072 9212 9408 10152 10368 10528 10584 11844 12032 12096 12544 13254 13536 13818 14112 15228 15463 15792 15876 16128 17672 17766 18048 18144 18424 18816 19881 20304 20727 20736 21056 21168 23688 24192 26508 26649 27072 27636 28224 30456 30926 31584 31752 35344 35532 36096 36288 36848 37632 39762 40608 41454 42112 42336 46389 47376 48384 53016 53298 54144 55272 56448 59643 60912 61852 62181 63168 63504 70688 71064 72576 73696 79524 81216 82908 84224 84672 92778 94752 103823 106032 106596 108241 108288 110544 112896 119286 121824 123704 124362 126336 127008 139167 141376 142128 145152 147392 159048 162432 165816 169344 178929 185556 186543 189504 207646 212064 213192 216482 221088 238572 243648 247408 248724 252672 254016 278334 282752 284256 294784 311469 318096 324723 324864 331632 338688 357858 371112 373086 379008 415292 417501 424128 426384 432964 442176 477144 487296 494816 497448 508032 556668 565504 568512 589568 622938 636192 649446 663264 715716 726761 742224 746172 758016 830584 835002 848256 852768 865928 884352 934407 954288 974169 974592 989632 994896 1016064 1113336 1137024 1245876 1252503 1272384 1298892 1326528 1431432 1453522 1484448 1492344 1661168 1670004 1696512 1705536 1731856 1768704 1868814 1908576 1948338 1979264 1989792 2180283 2226672 2274048 2491752 2505006 2544768 2597784 2653056 2803221 2862864 2907044 2922507 2968896 2984688 3322336 3340008 3411072 3463712 3737628 3817152 3896676 3958528 3979584 4360566 4453344 4983504 5010012 5087327 5089536 5195568 5306112 5606442 5725728 5814088 5845014 5937792 5969376 6540849 6644672 6680016 6822144 6927424 7475256 7634304 7793352 7959168 8409663 8721132 8767521 8906688 9967008 10020024 10174654 10391136 11212884 11451456 11628176 11690028 11875584 11938752 13081698 13289344 13360032 13854848 14950512 15261981 15268608 15586704 15918336 16819326 17442264 17535042 17813376 19622547 19934016 20040048 20349308 20782272 22425768 22902912 23256352 23380056 23877504 26163396 26578688 26720064 27709696 29901024 30523962 31173408 33638652 34884528 35070084 35626752 39245094 39868032 40080096 40698616 41564544 44851536 45785943 45805824 46512704 46760112 47755008 52326792 53440128 58867641 59802048 61047924 62346816 67277304 69769056 70140168 78490188 79736064 80160192 81397232 83129088 89703072 91571886 93025408 93520224 104653584 106880256 117735282 119604096 122095848 124693632 134554608 137357829 139538112 140280336 156980376 160320384 162794464 179406144 183143772 186050816 187040448 209307168 235470564 239208192 244191696 249387264 269109216 274715658 279076224 280560672 313960752 320640768 325588928 358812288 366287544 374080896 412073487 418614336 470941128 488383392 538218432 549431316 558152448 561121344 627921504 651177856 717624576 732575088 748161792 824146974 837228672 941882256 976766784 1076436864 1098862632 1122242688 1255843008 1302355712 1465150176 1648293948 1674457344 1883764512 1953533568 2152873728 2197725264 2244485376 2511686016 2930300352 3296587896 3767529024 3907067136 4395450528 5023372032 5860600704 6593175792 7535058048 8790901056 11721201408 13186351584 15070116096 17581802112 26372703168 35163604224 52745406336 105490812672
• Sum of all divisors σ(n): 373864851360
• Sum of proper divisors (its aliquot sum) s(n): 268374038688
• 105490812672 is an abundant number, because the sum of its proper divisors (268374038688) is greater than itself. Its abundance is 162883226016

Bases of 105490812672

• Binary: 1100010001111101111100000111100000000₂
• Hexadecimal: 0x188FBE0F00
• Base-36: 1CGMI800

Squares and roots of 105490812672

• 105490812672 squared (105490812672²) is 11128311558198995779584
• 105490812672 cubed (105490812672³) is 1173934629941622689482614346088448
• The square root of 105490812672 is 324793.4923485999
• The cube root of 105490812672 is 4725.0333627273

Scales and comparisons

• 105,490,812,672 seconds is equal to 3,354 years, 14 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 105,490,812,672 would take you about six thousand, seven hundred 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 105490812672 cubic inches would be around 393.8 feet tall.

Recreational maths with 105490812672

• 105490812672 backwards is 276218094501
• The number of decimal digits it has is: 12
• The sum of 105490812672's digits is 45
• More coming soon!