18130690967112

Names of 18130690967112

• Cardinal: 18130690967112 can be written as Eighteen trillion, one hundred thirty billion, six hundred ninety million, nine hundred sixty-seven thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.8130690967112 × 10¹³

Factors of 18130690967112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1333

Divisors of 18130690967112

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 409 486 648 729 818 919 972 1227 1458 1636 1838 1944 2187 2454 2757 2916 3272 3676 3681 4374 4908 5514 5832 6561 7352 7362 8271 8748 9816 11028 11043 13122 14724 16542 17496 22056 22086 24813 26244 29448 33084 33129 44172 49626 52488 66168 66258 74439 88344 99252 99387 132516 148878 198504 198774 223317 265032 297756 298161 375871 397548 446634 595512 596322 669951 751742 795096 844561 893268 894483 1127613 1192644 1339902 1503484 1689122 1786536 1788966 2009853 2255226 2385288 2533683 2679804 2683449 3006968 3378244 3382839 3577932 4019706 4510452 5067366 5359608 5366898 6029559 6756488 6765678 7155864 7601049 8039412 9020904 10134732 10148517 10733796 12059118 13531356 15202098 16078824 20269464 20297034 21467592 22803147 24118236 27062712 30404196 30445551 40594068 45606294 48236472 60808392 60891102 68409441 81188136 91212588 91336653 121782204 136818882 182425176 182673306 205228323 243564408 273637764 274009959 345425449 365346612 410456646 547275528 548019918 615684969 690850898 730693224 820913292 822029877 1036276347 1096039836 1231369938 1381701796 1641826584 1644059754 1847054907 2072552694 2192079672 2462739876 2466089631 2763403592 3108829041 3288119508 3694109814 4145105388 4925479752 4932179262 5541164721 6217658082 6576239016 7388219628 8290210776 9326487123 9864358524 11082329442 12435316164 14776439256 18652974246 19728717048 22164658884 24870632328 27979461369 37305948492 44329317768 55958922738 74611896984 83938384107 111917845476 167876768214 223835690952 251815152321 335753536428 503630304642 671507072856 755445456963 1007260609284 1510890913926 2014521218568 2266336370889 3021781827852 4532672741778 6043563655704 9065345483556 18130690967112
• Sum of all divisors σ(n): 51170327904150
• Sum of proper divisors (its aliquot sum) s(n): 33039636937038
• 18130690967112 is an abundant number, because the sum of its proper divisors (33039636937038) is greater than itself. Its abundance is 14908945969926

Bases of 18130690967112

• Binary: 100000111110101100001011001010000011001001000₂
• Hexadecimal: 0x107D61650648
• Base-36: 6FD4HA4I0

Squares and roots of 18130690967112

• 18130690967112 squared (18130690967112²) is 328721954944916669865620544
• 18130690967112 cubed (18130690967112³) is 5959956179211198507854158167975375548928
• The square root of 18130690967112 is 4258014.9092167349
• The cube root of 18130690967112 is 26270.6883157685

Scales and comparisons

• 18,130,690,967,112 seconds is equal to 576,499 years, 46 weeks, 2 days, 6 hours, 25 minutes, 12 seconds.
• To count from 1 to 18,130,690,967,112 would take you about one million, four hundred forty-one thousand, two hundred forty-nine 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 18130690967112 cubic inches would be around 2189.2 feet tall.

Recreational maths with 18130690967112

• 18130690967112 backwards is 21176909603181
• 18130690967112 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18130690967112's digits is 54
• More coming soon!