131216072018944

Names of 131216072018944

• Cardinal: 131216072018944 can be written as One hundred thirty-one trillion, two hundred sixteen billion, seventy-two million, eighteen thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.31216072018944 × 10¹⁴

Factors of 131216072018944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 187

Divisors of 131216072018944

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 47 64 88 94 121 127 128 176 188 242 254 256 352 376 484 508 512 517 704 752 968 1016 1024 1034 1331 1397 1408 1504 1936 2032 2068 2662 2794 2816 3008 3872 4064 4136 5324 5588 5632 5687 5969 6016 7744 8128 8272 10648 11176 11264 11374 11938 12032 15367 15488 16129 16256 16544 21296 22352 22748 23876 24064 30734 30976 32258 32512 33088 42592 44704 45496 47752 48128 61468 61952 62557 64516 65024 65659 66176 85184 89408 90992 95504 122936 123904 125114 129032 130048 131318 132352 169037 170368 177419 178816 181984 191008 245872 250228 258064 262636 264704 338074 340736 354838 357632 363968 382016 491744 500456 516128 525272 529408 676148 681472 709676 715264 722249 727936 758063 764032 983488 1000912 1032256 1050544 1352296 1362944 1419352 1430528 1444498 1455872 1516126 1528064 1951609 1966976 2001824 2048383 2064512 2101088 2704592 2838704 2888996 2911744 3032252 3056128 3903218 3933952 4003648 4096766 4129024 4202176 5409184 5677408 5777992 5823488 6064504 6112256 7806436 7867904 7944739 8007296 8193532 8258048 8338693 8404352 10818368 11354816 11555984 12129008 15612872 15735808 15889478 16014592 16387064 16516096 16677386 16808704 21467699 21636736 22532213 22709632 23111968 24258016 31225744 31778956 32029184 32774128 33354772 33617408 42935398 43273472 45064426 45419264 46223936 48516032 62451488 63557912 64058368 65548256 66709544 67234816 85870796 86546944 90128852 90838528 91725623 92447872 96274001 97032064 124902976 127115824 131096512 133419088 171741592 173093888 180257704 181677056 183451246 184895744 192548002 194064128 247854343 249805952 254231648 262193024 266838176 343483184 360515408 366902492 369791488 385096004 388128256 495708686 499611904 508463296 524386048 533676352 686966368 721030816 733804984 739582976 770192008 776256512 991417372 999223808 1008981853 1016926592 1048772096 1059014011 1067352704 1373932736 1442061632 1467609968 1540384016 1982834744 1998447616 2017963706 2033853184 2097544192 2118028022 2134705408 2726397773 2747865472 2884123264 2935219936 3080768032 3965669488 4035927412 4067706368 4236056044 4269410816 5452795546 5495730944 5768246528 5870439872 6161536064 7931338976 8071854824 8135412736 8472112088 8538821632 10905591092 10991461888 11536493056 11649154121 11740879744 12323072128 15862677952 16143709648 16944224176 21811182184 21982923776 23072986112 23298308242 23481759488 24646144256 31725355904 32287419296 33888448352 43622364368 46596616484 46963518976 49292288512 63450711808 64574838592 67776896704 87244728736 93193232968 93927037952 98584577024 126901423616 128140695331 129149677184 135553793408 174489457472 186386465936 253802847232 256281390662 258299354368 271107586816 348978914944 372772931872 512562781324 516598708736 542215173632 697957829888 745545863744 1025125562648 1033197417472 1084430347264 1395915659776 1491091727488 2050251125296 2791831319552 2982183454976 4100502250592 5964366909952 8201004501184 11928733819904 16402009002368 32804018004736 65608036009472 131216072018944
• Sum of all divisors σ(n): 296991824117760
• Sum of proper divisors (its aliquot sum) s(n): 165775752098816
• 131216072018944 is an abundant number, because the sum of its proper divisors (165775752098816) is greater than itself. Its abundance is 34559680079872

Bases of 131216072018944

• Binary: 11101110101011100011111010111001000110000000000₂
• Hexadecimal: 0x77571F5C8C00
• Base-36: 1AIFTXDQF4

Squares and roots of 131216072018944

• 131216072018944 squared (131216072018944²) is 17217657556080698536294875136
• 131216072018944 cubed (131216072018944³) is 2259233393876200281691155702147955906576384
• The square root of 131216072018944 is 11454958.4031957095
• The cube root of 131216072018944 is 50815.4385076445

Scales and comparisons

• 131,216,072,018,944 seconds is equal to 4,172,265 years, 11 weeks, 6 hours, 9 minutes, 4 seconds.
• To count from 1 to 131,216,072,018,944 would take you about ten million, four hundred thirty thousand, six hundred sixty-three 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 131216072018944 cubic inches would be around 4234.6 feet tall.

Recreational maths with 131216072018944

• 131216072018944 backwards is 449810270612131
• The number of decimal digits it has is: 15
• The sum of 131216072018944's digits is 49
• More coming soon!