18196313128164

Names of 18196313128164

• Cardinal: 18196313128164 can be written as Eighteen trillion, one hundred ninety-six billion, three hundred thirteen million, one hundred twenty-eight thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.8196313128164 × 10¹³

Factors of 18196313128164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1191

Divisors of 18196313128164

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 31 36 38 43 57 62 76 86 93 114 124 129 171 172 186 228 258 279 342 361 372 387 516 558 589 684 722 774 817 961 1083 1093 1116 1178 1333 1444 1548 1634 1767 1922 2166 2186 2356 2451 2666 2883 3249 3268 3279 3534 3844 3999 4332 4372 4902 5301 5332 5766 6498 6558 7068 7353 7998 8649 9804 9837 10602 11191 11532 11997 12996 13116 14706 15523 15996 17298 18259 19674 20767 21204 22382 23994 25327 29412 29791 31046 33573 33883 34596 36518 39348 41323 41534 44764 46569 46999 47988 50654 54777 59582 62092 62301 67146 67766 73036 75981 82646 83068 89373 93138 93998 100719 101308 101649 109554 119164 123969 124602 134292 135532 139707 140997 151962 164331 165292 178746 186276 186903 187996 201438 203298 219108 227943 247938 249204 268119 279414 281994 303924 304947 328662 346921 357492 371907 373806 394573 402876 406596 422991 455886 481213 495876 536238 558828 563988 566029 609894 643777 657324 693842 743814 747612 785137 789146 845982 892981 911772 962426 1040763 1050373 1072476 1132058 1183719 1219788 1281013 1287554 1387684 1443639 1456969 1487628 1570274 1578292 1691964 1698087 1785962 1924852 1931331 2081526 2100746 2264116 2355411 2367438 2562026 2575108 2678943 2887278 2913938 3122289 3140548 3151119 3396174 3551157 3571924 3843039 3862662 4163052 4201492 4330917 4370907 4710822 4734876 5094261 5124052 5357886 5774556 5793993 5827876 6244578 6302238 6792348 7066233 7102314 7686078 7725324 8036829 8661834 8741814 9421644 9453357 10188522 10715772 10754551 11529117 11587986 12231763 12489156 12604476 13112721 14132466 14204628 14917603 15372156 16073658 16966639 17323668 17483628 18906714 19957087 20377044 21509102 23058234 23175972 24339247 24463526 26225442 27682411 28264932 29835206 32147316 32263653 32561563 33933278 36695289 37813428 39914174 43018204 44752809 45166039 46116468 48678494 48927052 50899917 52450884 55364822 59670412 59871261 64527306 65123126 67866556 73017741 73390578 79828348 83047233 89505618 90332078 96790959 97356988 97684689 101799834 110085867 110729644 119742522 129054612 130246252 134258427 135498117 146035482 146781156 152699751 166094466 179011236 179613783 180664156 193581918 195369378 203599668 219053223 220171734 239485044 249141699 268516854 270996234 292070964 293054067 305399502 332188932 359227566 379184653 387163836 390738756 406494351 438106446 440343468 462445693 498283398 525965809 537033708 541992468 586108134 610799004 618669697 718455132 758369306 812988702 858154741 876212892 924891386 996566796 1051931618 1137553959 1172216268 1237339394 1387337079 1400147209 1516738612 1577897427 1625977404 1716309482 1849782772 1856009091 2103863236 2275107918 2474678788 2574464223 2774674158 2800294418 3155794854 3412661877 3432618964 3712018182 4162011237 4200441627 4550215836 4733692281 5148928446 5549348316 5568027273 5600588836 6311589708 6825323754 7424036364 7723392669 8324022474 8400883254 9467384562 10297856892 11136054546 11754724243 12601324881 13650647508 15446785338 16304940079 16648044948 16801766508 18934769124 22272109092 23509448486 25202649762 26602796971 30893570676 32609880158 35264172729 47018896972 48914820237 50405299524 53205593942 65219760316 70528345458 79808390913 97829640474 105792518187 106411187884 141056690916 146744460711 159616781826 195659280948 211585036374 239425172739 293488921422 319233563652 423170072748 478850345478 505453142449 586977842844 957700690956 1010906284898 1516359427347 2021812569796 3032718854694 4549078282041 6065437709388 9098156564082 18196313128164
• Sum of all divisors σ(n): 51376133512704
• Sum of proper divisors (its aliquot sum) s(n): 33179820384540
• 18196313128164 is an abundant number, because the sum of its proper divisors (33179820384540) is greater than itself. Its abundance is 14983507256376

Bases of 18196313128164

• Binary: 100001000110010101000110001111011110011100100₂
• Hexadecimal: 0x108CA8C7BCE4
• Base-36: 6G79R0S10

Squares and roots of 18196313128164

• 18196313128164 squared (18196313128164²) is 331105811458193535090010896
• 18196313128164 cubed (18196313128164³) is 6024905023848121198802237668302604474944
• The square root of 18196313128164 is 4265713.6716104141
• The cube root of 18196313128164 is 26302.3448338319

Scales and comparisons

• 18,196,313,128,164 seconds is equal to 578,586 years, 24 weeks, 4 days, 29 minutes, 24 seconds.
• To count from 1 to 18,196,313,128,164 would take you about one million, four hundred forty-six thousand, four hundred sixty-six 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 18196313128164 cubic inches would be around 2191.9 feet tall.

Recreational maths with 18196313128164

• 18196313128164 backwards is 46182131369181
• The number of decimal digits it has is: 14
• The sum of 18196313128164's digits is 54
• More coming soon!