12143368839793664

Names of 12143368839793664

• Cardinal: 12143368839793664 can be written as Twelve quadrillion, one hundred forty-three trillion, three hundred sixty-eight billion, eight hundred thirty-nine million, seven hundred ninety-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2143368839793664 × 10¹⁶

Factors of 12143368839793664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 8594

Divisors of 12143368839793664

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 128 176 242 256 352 484 512 704 968 1024 1331 1408 1936 2662 2816 3872 5324 5632 7744 8581 10648 11264 14641 15488 17162 21296 29282 30976 34324 42592 58564 61952 68648 85184 94391 117128 123904 137296 161051 170368 188782 234256 274592 322102 340736 377564 468512 549184 644204 681472 755128 937024 1038301 1098368 1288408 1362944 1510256 1874048 2076602 2196736 2576816 3020512 3748096 4153204 4393472 5153632 6041024 7496192 8306408 8786944 10307264 11421311 12082048 14992384 16612816 20614528 22842622 24164096 33225632 41229056 45685244 48328192 66451264 73633561 82458112 91370488 96656384 125634421 132902528 147267122 164916224 182740976 251268842 265805056 294534244 365481952 502537684 531610112 589068488 730963904 809969171 1005075368 1063220224 1178136976 1381978631 1461927808 1619938342 2010150736 2356273952 2763957262 2923855616 3239876684 4020301472 4712547904 5527914524 5847711232 6479753368 8040602944 8909660881 9425095808 11055829048 11695422464 12959506736 16081205888 17819321762 18850191616 22111658096 25919013472 32162411776 35638643524 37700383232 44223316192 51838026944 64324823552 71277287048 75400766464 88446632384 98006269691 103676053888 128649647104 142554574096 176893264768 196012539382 207352107776 285109148192 353786529536 392025078764 414704215552 570218296384 707573059072 784050157528 829408431104 1078068966601 1140436592768 1415146118144 1568100315056 2156137933202 2280873185536 3136200630112 4312275866404 4561746371072 6272401260224 8624551732808 9123492742144 11858758632611 12544802520448 17249103465616 23717517265222 25089605040896 34498206931232 47435034530444 50179210081792 68996413862464 94870069060888 100358420163584 137992827724928 189740138121776 275985655449856 379480276243552 551971310899712 758960552487104 1103942621799424 1517921104974208 3035842209948416 6071684419896832 12143368839793664
• Sum of all divisors σ(n): 26705463902425476
• Sum of proper divisors (its aliquot sum) s(n): 14562095062631812
• 12143368839793664 is an abundant number, because the sum of its proper divisors (14562095062631812) is greater than itself. Its abundance is 2418726222838148

Bases of 12143368839793664

• Binary: 101011001001000101010001100010000100101000110000000000₂
• Hexadecimal: 0x2B245462128C00
• Base-36: 3BKGQMQPYBK

Squares and roots of 12143368839793664

• 12143368839793664 squared (12143368839793664²) is 147461406779271717294102094544896
• 12143368839793664 cubed (12143368839793664³) is 1790678252155546332853280681615628217660624338944
• The square root of 12143368839793664 is 110196954.7664256645
• The cube root of 12143368839793664 is 229850.9988921481

Scales and comparisons

• 12,143,368,839,793,664 seconds is equal to 386,121,567 years, 10 weeks, 2 days, 13 hours, 47 minutes, 44 seconds.
• To count from 1 to 12,143,368,839,793,664 would take you about one billion, one hundred fifty-eight million, three hundred sixty-four thousand, seven hundred one 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 12143368839793664 cubic inches would be around 19154.2 feet tall.

Recreational maths with 12143368839793664

• 12143368839793664 backwards is 46639793886334121
• The number of decimal digits it has is: 17
• The sum of 12143368839793664's digits is 83
• More coming soon!