142661107764

Names of 142661107764

• Cardinal: 142661107764 can be written as One hundred forty-two billion, six hundred sixty-one million, one hundred seven thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 1.42661107764 × 10¹¹

Factors of 142661107764

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 272

Divisors of 142661107764

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 54 57 63 76 81 84 108 114 126 133 162 171 189 228 241 243 252 266 324 342 361 378 399 482 486 513 532 567 684 722 723 756 798 964 972 1026 1083 1134 1197 1444 1446 1539 1596 1687 1701 2052 2166 2169 2268 2394 2527 2892 3078 3249 3374 3402 3591 4332 4338 4579 4617 4788 5054 5061 6156 6498 6507 6748 6804 7182 7581 8676 9158 9234 9747 10108 10122 10773 12996 13014 13737 14364 15162 15183 18316 18468 19494 19521 20244 21546 22743 26028 27474 29241 30324 30366 32053 32319 38988 39042 41211 43092 45486 45549 54948 58081 58482 58563 60732 64106 64638 68229 78084 82422 87001 87723 90972 91098 96159 116162 116964 117126 123633 128212 129276 136458 136647 164844 174002 174243 175446 182196 192318 204687 232324 234252 247266 261003 272916 273294 288477 348004 348486 350892 370899 384636 406567 409374 409941 494532 522006 522729 546588 576954 609007 614061 696972 741798 783009 813134 818748 819882 865431 1044012 1045458 1103539 1112697 1153908 1218014 1219701 1228122 1483596 1566018 1568187 1626268 1639764 1730862 1827021 2090916 2207078 2225394 2349027 2436028 2439402 2456244 2596293 3132036 3136374 3310617 3461724 3654042 3659103 4414156 4450788 4698054 4704561 4878804 5192586 5481063 6272748 6621234 7047081 7308084 7318206 7724773 7788879 9396108 9409122 9931851 10385172 10962126 10977309 13242468 14094162 14113683 14636412 15449546 15577758 16443189 18818244 19863702 20967241 21141243 21924252 21954618 23174319 28188324 28227366 29795553 30899092 31155516 32886378 32931927 39727404 41934482 42282486 43909236 46348638 49329567 56454732 59591106 62901723 65772756 65863854 69522957 83868964 84564972 89386659 92697276 98659134 98795781 119182212 125803446 131727708 139045914 146770687 147988701 178773318 188705169 197318268 197591562 208568871 251606892 268159977 278091828 293541374 295977402 357546636 377410338 395183124 417137742 440312061 536319954 566115507 587082748 591954804 625706613 754820676 834275484 880624122 1072639908 1132231014 1251413226 1320936183 1698346521 1761248244 1877119839 2264462028 2502826452 2641872366 3396693042 3754239678 3962808549 5095039563 5283744732 6793386084 7508479356 7925617098 10190079126 11888425647 15851234196 20380158252 23776851294 35665276941 47553702588 71330553882 142661107764
• Sum of all divisors σ(n): 452954148192
• Sum of proper divisors (its aliquot sum) s(n): 310293040428
• 142661107764 is an abundant number, because the sum of its proper divisors (310293040428) is greater than itself. Its abundance is 167631932664

Bases of 142661107764

• Binary: 10000100110111010000111100000000110100₂
• Hexadecimal: 0x213743C034
• Base-36: 1TJCQN90

Squares and roots of 142661107764

• 142661107764 squared (142661107764²) is 20352191668451621079696
• 142661107764 cubed (142661107764³) is 2903466208846559673871005088359744
• The square root of 142661107764 is 377705.0539296503
• The cube root of 142661107764 is 5225.1873167007

Scales and comparisons

• 142,661,107,764 seconds is equal to 4,536 years, 9 weeks, 3 days, 5 hours, 29 minutes, 24 seconds.
• To count from 1 to 142,661,107,764 would take you about nine thousand and seventy-two 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 142661107764 cubic inches would be around 435.4 feet tall.

Recreational maths with 142661107764

• 142661107764 backwards is 467701166241
• The number of decimal digits it has is: 12
• The sum of 142661107764's digits is 45
• More coming soon!