18106425407016

Names of 18106425407016

• Cardinal: 18106425407016 can be written as Eighteen trillion, one hundred six billion, four hundred twenty-five million, four hundred seven thousand and sixteen.

Scientific notation

• Scientific notation: 1.8106425407016 × 10¹³

Factors of 18106425407016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 306

Divisors of 18106425407016

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 31 36 38 54 57 62 72 76 81 93 108 114 124 152 162 171 186 216 228 243 248 251 279 324 342 372 456 486 502 513 558 589 648 684 744 753 837 972 1004 1026 1116 1178 1368 1506 1539 1674 1767 1944 2008 2052 2232 2259 2356 2511 3012 3078 3348 3534 4104 4518 4617 4712 4769 5022 5301 6024 6156 6696 6777 7068 7533 7781 9036 9234 9538 10044 10602 12312 13554 14136 14307 15066 15562 15903 18072 18468 19076 20088 20331 21204 23343 27108 28614 30132 31124 31806 36936 38152 40662 42408 42921 46686 47709 54216 57228 60264 60993 62248 63001 63612 70029 81324 85842 93372 95418 114456 121986 126002 127224 128763 140058 143127 147839 162648 171684 186744 189003 190836 210087 243972 252004 257526 280116 286254 295678 343368 378006 381672 386289 420174 443517 487944 504008 515052 560232 567009 572508 591356 630261 756012 772578 840348 887034 1030104 1134018 1145016 1158867 1182712 1197019 1260522 1330551 1512024 1545156 1680696 1701027 1774068 1890783 1953031 2268036 2317734 2394038 2521044 2661102 3090312 3402054 3548136 3591057 3781566 3906062 3991653 4536072 4635468 4788076 5042088 5103081 5322204 5859093 6804108 7182114 7563132 7812124 7983306 9270936 9576152 10206162 10644408 10773171 11718186 11974959 13608216 14364228 15126264 15309243 15624248 15813251 15966612 17577279 20412324 21546342 23436372 23949918 28728456 30618486 31626502 31933224 32319513 35154558 35924877 37107589 40824648 43092684 46872744 47439753 47899836 52731837 61236972 63253004 64639026 70309116 71849754 74215178 86185368 94879506 95799672 96958539 105463674 111322767 122473944 126506008 129278052 140618232 142319259 143699508 148430356 158195511 189759012 193917078 210927348 222645534 258556104 284638518 287399016 290875617 296860712 300451769 316391022 333968301 379518024 387834156 421854696 426957777 445291068 474586533 490210781 569277036 581751234 600903538 632782044 667936602 775668312 853915554 890582136 901355307 949173066 980421562 1001904903 1138554072 1163502468 1201807076 1265564088 1280873331 1335873204 1470632343 1707831108 1802710614 1898346132 1960843124 2003809806 2327004936 2403614152 2561746662 2671746408 2704065921 2941264686 3005714709 3415662216 3605421228 3796692264 3842619993 3921686248 4007619612 4411897029 5123493324 5408131842 5882529372 6011429418 7210842456 7685239986 8015239224 8112197763 8823794058 9017144127 9314004839 10246986648 10816263684 11765058744 12022858836 13235691087 15370479972 16224395526 17647588116 18034288254 18628009678 21632527368 24045717672 24336593289 26471382174 27942014517 30740959944 32448791052 35295176232 36068576508 37256019356 39707073261 48673186578 52942764348 55884029034 64897582104 72137153016 73009779867 74512038712 79414146522 83826043551 97346373156 105885528696 111768058068 119121219783 146019559734 158828293044 167652087102 194692746312 223536116136 238242439566 251478130653 292039119468 317656586088 335304174204 476484879132 502956261306 584078238936 670608348408 754434391959 952969758264 1005912522612 1508868783918 2011825045224 2263303175877 3017737567836 4526606351754 6035475135672 9053212703508 18106425407016
• Sum of all divisors σ(n): 55478855577600
• Sum of proper divisors (its aliquot sum) s(n): 37372430170584
• 18106425407016 is an abundant number, because the sum of its proper divisors (37372430170584) is greater than itself. Its abundance is 19266004763568

Bases of 18106425407016

• Binary: 100000111011110111011000011011111011000101000₂
• Hexadecimal: 0x1077BB0DF628
• Base-36: 6F1Z66YI0

Squares and roots of 18106425407016

• 18106425407016 squared (18106425407016²) is 327842641019834521262024256
• 18106425407016 cubed (18106425407016³) is 5936058324864757648970715045428864580096
• The square root of 18106425407016 is 4255164.5569843711
• The cube root of 18106425407016 is 26258.9631224611

Scales and comparisons

• 18,106,425,407,016 seconds is equal to 575,728 years, 16 weeks, 4 days, 21 hours, 3 minutes, 36 seconds.
• To count from 1 to 18,106,425,407,016 would take you about one million, four hundred thirty-nine thousand, three hundred twenty 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 18106425407016 cubic inches would be around 2188.2 feet tall.

Recreational maths with 18106425407016

• 18106425407016 backwards is 61070452460181
• The number of decimal digits it has is: 14
• The sum of 18106425407016's digits is 45
• More coming soon!