126197947116471168

Names of 126197947116471168

• Cardinal: 126197947116471168 can be written as One hundred twenty-six quadrillion, one hundred ninety-seven trillion, nine hundred forty-seven billion, one hundred sixteen million, four hundred seventy-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.26197947116471168 × 10¹⁷

Factors of 126197947116471168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 42533770

Divisors of 126197947116471168

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 419 432 576 648 683 838 864 1152 1257 1296 1366 1676 1728 2049 2514 2592 2732 3352 3456 3771 4098 5028 5184 5464 6147 6704 7542 8196 10056 10368 10928 11313 12294 13408 15084 16392 18441 20112 21856 22626 24588 26816 30168 32784 33939 36882 40224 43712 45252 49176 53632 55323 60336 65568 67878 73764 80448 87424 90504 98352 110646 120672 131136 135756 147528 160896 181008 196704 221292 241344 262272 271512 286177 295056 362016 393408 442584 482688 543024 572354 590112 724032 786816 858531 885168 1086048 1144708 1180224 1448064 1717062 1770336 2172096 2289416 2360448 2575593 3434124 3540672 4344192 4578832 5151186 6868248 7081344 7726779 9157664 10302372 13736496 15453558 18315328 20604744 23180337 27472992 30907116 36630656 41209488 42532663 46360674 54945984 61814232 82418976 85065326 92721348 109891968 123628464 127597989 164837952 170130652 185442696 247256928 255195978 329675904 340261304 370885392 382793967 494513856 510391956 680522608 741770784 765587934 989027712 1020783912 1148381901 1361045216 1483541568 1531175868 2041567824 2296763802 2722090432 2967083136 3062351736 3445145703 4083135648 4593527604 5444180864 6124703472 6890291406 8166271296 9187055208 12249406944 13780582812 16332542592 17821185797 18374110416 24498813888 27561165624 29049808829 35642371594 36748220832 48997627776 53463557391 55122331248 58099617658 71284743188 73496441664 87149426487 106927114782 110244662496 116199235316 142569486376 146992883328 160390672173 174298852974 213854229564 220489324992 232398470632 261448279461 285138972752 320781344346 348597705948 427708459128 440978649984 464796941264 481172016519 522896558922 570277945504 641562688692 697195411896 784344838383 855416918256 929593882528 962344033038 1045793117844 1140555891008 1283125377384 1394390823792 1443516049557 1568689676766 1710833836512 1859187765056 1924688066076 2091586235688 2281111782016 2353034515149 2566250754768 2788781647584 2887032099114 3137379353532 3421667673024 3718375530112 3849376132152 4183172471376 4706069030298 5132501509536 5577563295168 5774064198228 6274758707064 6843335346048 7698752264304 8366344942752 9412138060596 10265003019072 11155126590336 11548128396456 12171869899351 12549517414128 15397504528608 16732689885504 18824276121192 20530006038144 23096256792912 24343739798702 25099034828256 30795009057216 33465379771008 36515609698053 37648552242384 46192513585824 48687479597404 50198069656512 61590018114432 73031219396106 75297104484768 92385027171648 97374959194808 100396139313024 109546829094159 146062438792212 150594208969536 184770054343296 194749918389616 219093658188318 292124877584424 301188417939072 328640487282477 389499836779232 438187316376636 584249755168848 657280974564954 778999673558464 876374632753272 985921461847431 1168499510337696 1314561949129908 1557999347116928 1752749265506544 1971842923694862 2336999020675392 2629123898259816 3505498531013088 3943685847389724 4673998041350784 5258247796519632 7010997062026176 7887371694779448 10516495593039264 14021994124052352 15774743389558896 21032991186078528 31549486779117792 42065982372157056 63098973558235584 126197947116471168
• Sum of all divisors σ(n): 377010571493001600
• Sum of proper divisors (its aliquot sum) s(n): 250812624376530432
• 126197947116471168 is an abundant number, because the sum of its proper divisors (250812624376530432) is greater than itself. Its abundance is 124614677260059264

Bases of 126197947116471168

• Binary: 111000000010110000101110101000001010000101100001110000000₂
• Hexadecimal: 0x1C0585D4142C380
• Base-36: YILFSK2PK00

Squares and roots of 126197947116471168

• 126197947116471168 squared (126197947116471168²) is 15925921856411653586149724975284224
• 126197947116471168 cubed (126197947116471168³) is 2009818644216490189540276508485741901038252701253632
• The square root of 126197947116471168 is 355243503.9750497225
• The cube root of 126197947116471168 is 501592.1873193205

Scales and comparisons

• 126,197,947,116,471,168 seconds is equal to 4,012,704,362 years, 22 weeks, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 126,197,947,116,471,168 would take you about twelve billion, thirty-eight million, one hundred thirteen thousand and eighty-seven 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 126197947116471168 cubic inches would be around 41799.3 feet tall.

Recreational maths with 126197947116471168

• 126197947116471168 backwards is 861174611749791621
• 126197947116471168 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 126197947116471168's digits is 81
• More coming soon!