18496078230972

Names of 18496078230972

• Cardinal: 18496078230972 can be written as Eighteen trillion, four hundred ninety-six billion, seventy-eight million, two hundred thirty thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.8496078230972 × 10¹³

Factors of 18496078230972

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 927

Divisors of 18496078230972

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 12 29 41 58 82 87 97 116 123 149 164 174 194 246 257 291 298 348 349 388 447 492 514 582 596 698 771 894 1028 1047 1164 1189 1396 1542 1788 2094 2378 2813 3084 3567 3977 4188 4321 4756 5626 6109 7134 7453 7954 8439 8642 10121 10537 11252 11931 12218 12963 14268 14309 14453 14906 15908 16878 17284 18327 20242 21074 22359 23862 24436 24929 25926 28618 28906 29812 30363 31611 33756 33853 36654 38293 40484 42148 42927 43359 44718 47724 49858 51852 52001 57236 57812 60726 63222 67706 73308 74787 76586 85854 86718 89436 89693 99716 101559 104002 114879 115333 121452 126444 135412 149574 153172 156003 171708 173436 177161 179386 203118 208004 229758 230666 269079 299148 305573 312006 345999 354322 358772 406236 414961 419137 459516 461332 531483 538158 592573 611146 624012 691998 708644 722941 829922 838274 916719 981737 1022089 1062966 1076316 1110497 1185146 1222292 1244883 1257411 1383996 1387973 1445882 1508029 1570013 1659844 1676548 1777719 1833438 1963474 2044178 2125932 2132041 2168823 2220994 2370292 2489766 2514822 2601097 2775946 2891764 2945211 3016058 3066267 3140026 3331491 3555438 3666876 3677413 3714421 3926948 4088356 4163919 4264082 4337646 4441988 4524087 4710039 4979532 5029644 5044097 5202194 5551892 5890422 6032116 6132534 6280052 6396123 6662982 7110876 7354826 7428842 7803291 8327838 8528164 8675292 8700221 9048174 9420078 10088194 10404388 11032239 11143263 11780844 12265068 12792246 13325964 13364257 14709652 14857684 15132291 15606582 16655676 17184617 17400442 18096348 18840156 20176388 22064478 22286526 25584492 26100663 26728514 29640581 30264582 31213164 34369234 34800884 40092771 40251217 44128956 44573052 45530377 51553851 52201326 53457028 59281162 60529164 61829189 68738468 80185542 80502434 88921743 91060754 103107702 104402652 106644977 107718209 118562324 120753651 123658378 136591131 146278813 152291261 160371084 161004868 177843486 182121508 185487567 206215404 206807977 213289954 215436418 241507302 247316756 252306409 273182262 292557626 304582522 319934931 323154627 355686972 356709061 370975134 387563453 413615954 426579908 430872836 438836439 456873783 483014604 504612818 546364524 547934537 585115252 609165044 620423931 639869862 646309254 713418122 741950268 756919227 775126906 827231908 877672878 913747566 1009225636 1070127183 1095869074 1162690359 1240847862 1279739724 1292618508 1296332929 1426836244 1513838454 1550253812 1643803611 1755345756 1827495132 2140254366 2191738148 2325380718 2481695724 2592665858 3027676908 3287607222 3888998787 4280508732 4416446569 4650761436 5185331716 5997431333 6575214444 7777997574 8832893138 10344562769 11994862666 13249339707 15555995148 15890101573 17665786276 17992293999 20689125538 23989725332 26498679414 31033688307 31780203146 35984587998 37593654941 41378251076 47670304719 52997358828 53149650089 62067376614 63560406292 71969175996 75187309882 95340609438 106299300178 112780964823 124134753228 150374619764 159448950267 190681218876 212598600356 225561929646 318897900534 451123859292 637795801068 1541339852581 3082679705162 4624019557743 6165359410324 9248039115486 18496078230972
• Sum of all divisors σ(n): 46831024800000
• Sum of proper divisors (its aliquot sum) s(n): 28334946569028
• 18496078230972 is an abundant number, because the sum of its proper divisors (28334946569028) is greater than itself. Its abundance is 9838868338056

Bases of 18496078230972

• Binary: 100001101001001110100001011000011010110111100₂
• Hexadecimal: 0x10D2742C35BC
• Base-36: 6K0ZBF9OC

Squares and roots of 18496078230972

• 18496078230972 squared (18496078230972²) is 342104909926236308980064784
• 18496078230972 cubed (18496078230972³) is 6327599177195296272810031447660675290048
• The square root of 18496078230972 is 4300706.7129684629
• The cube root of 18496078230972 is 26445.9933591897

Scales and comparisons

• 18,496,078,230,972 seconds is equal to 588,118 years, 3 weeks, 6 days, 12 hours, 36 minutes, 12 seconds.
• To count from 1 to 18,496,078,230,972 would take you about one million, four hundred seventy thousand, two hundred ninety-five 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 18496078230972 cubic inches would be around 2203.8 feet tall.

Recreational maths with 18496078230972

• 18496078230972 backwards is 27903287069481
• The number of decimal digits it has is: 14
• The sum of 18496078230972's digits is 66
• More coming soon!