1320997367255306148

Names of 1320997367255306148

• Cardinal: 1320997367255306148 can be written as One quintillion, three hundred twenty quadrillion, nine hundred ninety-seven trillion, three hundred sixty-seven billion, two hundred fifty-five million, three hundred six thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.320997367255306148 × 10¹⁸

Factors of 1320997367255306148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7186

Divisors of 1320997367255306148

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 137 153 204 274 289 306 411 548 578 612 822 867 1156 1233 1644 1734 2329 2466 2601 3468 4658 4932 5202 6987 7027 9316 10404 13974 14054 18769 20961 21081 27948 28108 37538 39593 41922 42162 56307 63243 75076 79186 83844 84324 112614 118779 119459 126486 158372 168921 225228 237558 238918 252972 319073 337842 356337 358377 475116 477836 638146 675684 712674 716754 957219 962699 1075131 1276292 1425348 1433508 1914438 1925398 2030803 2150262 2571353 2871657 2888097 3828876 3850796 4061606 4300524 5142706 5424241 5743314 5776194 6092409 7714059 8123212 8664291 10285412 10848482 11486628 11552388 12184818 15428118 16272723 16365883 17328582 18277227 21696964 23142177 24369636 30856236 32545446 32731766 34657164 36554454 43713001 46284354 48818169 49097649 49378729 65090892 65463532 73108908 87426002 92568708 97636338 98195298 98757458 131139003 131889763 147292947 148136187 174852004 195272676 196390596 197514916 262278006 263779526 278220011 294585894 296272374 393417009 395669289 444408561 524556012 527559052 556440022 589171788 592544748 743121017 786834018 791338578 834660033 839438393 888817122 1112880044 1187007867 1486242034 1573668036 1582677156 1669320066 1678876786 1777634244 2229363051 2242125971 2374015734 2503980099 2518315179 2972484068 3338640132 3357753572 4458726102 4484251942 4748031468 5007960198 5036630358 6688089153 6726377913 6764885873 7554945537 8917452204 8968503884 10015920396 10073260716 13376178306 13452755826 13529771746 14270452681 15109891074 18068897531 20179133739 20294657619 26752356612 26905511652 27059543492 28540905362 30219782148 36137795062 38116141507 40358267478 40589315238 42811358043 54206692593 57081810724 60883972857 72275590124 76232283014 80716534956 81178630476 85622716086 108413385186 114348424521 115003059841 121767945714 128434074129 152464566028 162620077779 171245432172 216826770372 228696849042 230006119682 243535891428 256868148258 307171258027 325240155558 343045273563 345009179523 457393698084 460012239364 513736296516 614342516054 650480311116 686090547126 690018359046 921513774081 926789364601 1035027538569 1228685032108 1372181094252 1380036718092 1843027548162 1853578729202 1955052017297 2070055077138 2764541322243 2780368093803 3686055096324 3707157458404 3910104034594 4140110154276 5221911386459 5529082644486 5560736187606 5865156051891 7820208069188 8341104281409 10443822772918 11058165288972 11121472375212 11730312103782 15665734159377 15755419198217 16682208562818 17595468155673 20887645545836 23460624207564 31331468318754 31510838396434 33364417125636 35190936311346 46997202478131 47266257594651 62662936637508 63021676792868 70381872622692 93994404956262 94532515189302 126970142950337 141798772783953 187988809912524 189065030378604 253940285900674 267842126369689 283597545567906 380910428851011 507880571801348 535684252739378 567195091135812 761820857702022 803526379109067 1071368505478756 1142731286553033 1523641715404044 1607052758218134 2158492430155729 2285462573106066 2410579137327201 3214105516436268 4316984860311458 4570925146212132 4821158274654402 6475477290467187 8633969720622916 9642316549308804 12950954580934374 19426431871401561 25901909161868748 36694371312647393 38852863742803122 73388742625294786 77705727485606244 110083113937942179 146777485250589572 220166227875884358 330249341813826537 440332455751768716 660498683627653074 1320997367255306148
• Sum of all divisors σ(n): 3573755543042570340
• Sum of proper divisors (its aliquot sum) s(n): 2252758175787264192
• 1320997367255306148 is an abundant number, because the sum of its proper divisors (2252758175787264192) is greater than itself. Its abundance is 931760808531958044

Bases of 1320997367255306148

• Binary: 1001001010101001000000001101101001000011110101000111110100100₂
• Hexadecimal: 0x1255201B487A8FA4
• Base-36: A1B2HGQYIN50

Squares and roots of 1320997367255306148

• 1320997367255306148 squared (1320997367255306148²) is 1745034044295450187639005861206597904
• 1320997367255306148 cubed (1320997367255306148³) is 2305185378285168987928715450483475075185797911055113792
• The square root of 1320997367255306148 is 1149346495.7336869821
• The cube root of 1320997367255306148 is 1097237.5220656325

Scales and comparisons

• 1,320,997,367,255,306,148 seconds is equal to 42,003,630,165 years, 29 weeks, 6 days, 17 hours, 55 minutes, 48 seconds.
• To count from 1 to 1,320,997,367,255,306,148 would take you about one hundred forty-seven billion, twelve million, seven hundred five thousand, five hundred seventy-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 1320997367255306148 cubic inches would be around 91436.5 feet tall.

Recreational maths with 1320997367255306148

• 1320997367255306148 backwards is 8416035527637990231
• The number of decimal digits it has is: 19
• The sum of 1320997367255306148's digits is 81
• More coming soon!