126357357126572

Names of 126357357126572

• Cardinal: 126357357126572 can be written as One hundred twenty-six trillion, three hundred fifty-seven billion, three hundred fifty-seven million, one hundred twenty-six thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.26357357126572 × 10¹⁴

Factors of 126357357126572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 118

Divisors of 126357357126572

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 11 13 19 22 26 38 44 52 73 76 121 143 146 169 209 242 247 286 292 338 361 418 484 494 572 676 722 803 836 949 988 1331 1387 1444 1573 1606 1859 1898 2299 2662 2717 2774 3146 3211 3212 3718 3796 3971 4598 4693 5324 5329 5434 5548 6292 6422 7436 7942 8833 9196 9386 10439 10658 10868 12337 12844 15257 15884 17303 17666 18031 18772 20449 20878 21316 24674 25289 26353 29887 30514 34606 35321 35332 36062 40898 41756 43681 49348 50578 51623 52706 58619 59774 61009 61028 69212 69277 70642 72124 81796 87362 97163 101156 101251 103246 105412 114829 117238 119548 122018 135707 138554 141284 167827 174724 194326 198341 202502 206492 224939 229658 234403 234476 244036 271414 277108 289883 328757 335654 342589 388531 388652 389017 396682 405004 449878 459316 468806 480491 542828 567853 579766 644809 657514 671099 671308 685178 762047 777062 778034 793364 899756 900601 937612 960982 1113761 1135706 1159532 1263119 1289618 1315028 1316263 1342198 1370356 1492777 1524094 1554124 1556068 1801202 1846097 1921964 1923769 2181751 2227522 2271412 2526238 2578433 2579236 2632526 2684396 2985554 3048188 3188713 3602404 3692194 3768479 3847538 4273841 4279187 4363502 4453657 4455044 5052476 5057221 5156866 5265052 5971108 6246383 6377426 7092899 7382089 7384388 7391323 7536958 7695076 8382517 8547682 8558374 8727004 8907314 9906611 10114442 10313732 12251371 12492766 12754852 14185798 14478893 14764178 14782646 15073916 16420547 16765034 17095364 17111419 17116748 17814628 19813222 20228884 21161459 23999261 24502742 24985532 25008997 28362763 28371596 28957786 29528356 29565292 32841094 33530068 34222838 35075843 39626444 41453269 42322918 47071057 47998522 48990227 49005484 50017994 55629431 56725526 57915572 65682188 65743873 68445676 70151686 81202979 81304553 82906538 84645836 92207687 94142114 95997044 96087199 97980454 100035988 108972721 111258862 113451052 131487746 134765081 140303372 140435137 159267823 162405958 162609106 165813076 184415374 188225609 188284228 192174398 195960908 217945442 222517724 232776049 262975492 269530162 275098967 280870274 311990393 318535646 324811916 325116961 325218212 368830748 376451218 384348796 435890884 455985959 465552098 517781627 538892497 539060324 550197934 561740548 611923741 623980786 637071292 650233922 723182603 752902436 894350083 911971918 931104196 1035563254 1056959189 1077784994 1100395868 1198699931 1223847482 1247961572 1249133587 1300467844 1446365206 1544786507 1751946053 1788700166 1823943836 1825656781 2070481699 2071126508 2113918378 2155569988 2397399862 2447694964 2498267174 2560536539 2892730412 3026088637 3089573014 3503892106 3576286571 3577400332 3651313562 4140963398 4227836756 4794799724 4996534348 5121073078 5927817467 6052177274 6179146028 6731161151 7007784212 7152573142 7302627124 7955008633 8281926796 9837850913 10242146156 11626551079 11855634934 12104354548 13462322302 13740469457 14305146284 15910017266 16992651577 19675701826 20082224591 22775298689 23253102158 23711269868 23733538153 26924644604 27480938914 31820034532 33286975007 33985303154 39339152281 39351403652 40164449182 45550597378 46506204316 47467076306 54961877828 66573950014 67970606308 78678304562 80328898364 87505094963 91101194756 94934152612 127892061869 133147900028 151145164027 157356609124 175010189926 186919167347 220904470501 255784123738 261068919683 302290328054 350020379852 373838334694 432730675091 441808941002 511568247476 522137839366 604580656108 747676669388 865461350182 883617882004 1044275678732 1662596804297 1730922700364 2429949175511 2871758116513 3325193608594 4859898351022 5743516233026 6650387217188 9719796702044 11487032466052 31589339281643 63178678563286 126357357126572
• Sum of all divisors σ(n): 281821492723680
• Sum of proper divisors (its aliquot sum) s(n): 155464135597108
• 126357357126572 is an abundant number, because the sum of its proper divisors (155464135597108) is greater than itself. Its abundance is 29106778470536

Bases of 126357357126572

• Binary: 11100101110101111011101011000101110001110101100₂
• Hexadecimal: 0x72EBDD62E3AC
• Base-36: 18SFRNZDT8

Squares and roots of 126357357126572

• 126357357126572 squared (126357357126572²) is 15966181700012055796428471184
• 126357357126572 cubed (126357357126572³) is 2017444523016161788707157584626445142701248
• The square root of 126357357126572 is 11240878.8413794409
• The cube root of 126357357126572 is 50180.3297916525

Scales and comparisons

• 126,357,357,126,572 seconds is equal to 4,017,773 years, 5 weeks, 4 days, 4 hours, 29 minutes, 32 seconds.
• To count from 1 to 126,357,357,126,572 would take you about ten million, forty-four thousand, four hundred thirty-two 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 126357357126572 cubic inches would be around 4181.7 feet tall.

Recreational maths with 126357357126572

• 126357357126572 backwards is 275621753753621
• The number of decimal digits it has is: 15
• The sum of 126357357126572's digits is 62
• More coming soon!