126452946406400

Names of 126452946406400

• Cardinal: 126452946406400 can be written as One hundred twenty-six trillion, four hundred fifty-two billion, nine hundred forty-six million, four hundred six thousand, four hundred.

Scientific notation

• Scientific notation: 1.264529464064 × 10¹⁴

Factors of 126452946406400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1034

Divisors of 126452946406400

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 103 128 160 200 206 256 271 320 400 412 512 515 542 640 653 800 824 1024 1030 1084 1280 1306 1355 1600 1648 2060 2168 2560 2575 2612 2710 3200 3265 3296 4120 4336 5120 5150 5224 5420 6400 6530 6592 6775 8240 8672 10300 10448 10840 12800 13060 13184 13550 16325 16480 17344 20600 20896 21680 25600 26120 26368 27100 27913 32650 32960 34688 41200 41792 43360 52240 52736 54200 55826 65300 65920 67259 69376 73441 82400 83584 86720 104480 105472 108400 111652 130600 131840 134518 138752 139565 146882 164800 167168 173440 176963 208960 216800 223304 261200 263680 269036 277504 279130 293764 329600 334336 336295 346880 353926 367205 417920 433600 446608 522400 527360 538072 558260 587528 659200 668672 672590 693760 697825 707852 734410 835840 867200 884815 893216 1044800 1076144 1116520 1175056 1318400 1345180 1387520 1395650 1415704 1468820 1671680 1681475 1734400 1769630 1786432 1836025 2089600 2152288 2233040 2350112 2636800 2690360 2791300 2831408 2937640 3343360 3362950 3468800 3539260 3572864 3672050 4179200 4304576 4424075 4466080 4700224 5380720 5582600 5662816 5875280 6725900 6937600 7078520 7145728 7344100 7564423 8358400 8609152 8848150 8932160 9400448 10761440 11165200 11325632 11750560 13451800 14157040 14291456 14688200 15128846 16716800 17218304 17696300 17864320 18227189 18800896 21522880 22330400 22651264 23501120 26903600 28314080 28582912 29376400 30257692 34436608 35392600 35728640 36454378 37601792 37822115 43045760 44660800 45302528 47002240 47956973 53807200 56628160 58752800 60515384 68873216 70785200 71457280 72908756 75203584 75644230 86091520 89321600 90605056 91135945 94004480 95913946 107614400 113256320 117505600 121030768 141570400 142914560 145817512 151288460 172183040 178643200 181210112 182271890 188008960 189110575 191827892 215228800 226512640 235011200 239784865 242061536 283140800 291635024 302576920 344366080 357286400 364543780 376017920 378221150 383655784 430457600 453025280 455679725 470022400 479569730 484123072 566281600 583270048 605153840 714572800 729087560 756442300 767311568 860915200 906050560 911359450 940044800 959139460 968246144 1132563200 1166540096 1198924325 1210307680 1458175120 1512884600 1534623136 1721830400 1822718900 1880089600 1918278920 1936492288 2265126400 2333080192 2397848650 2420615360 2916350240 3025769200 3069246272 3645437800 3836557840 3872984576 4530252800 4666160384 4795697300 4841230720 4939568219 5832700480 6051538400 6138492544 7290875600 7673115680 7745969152 9332320768 9591394600 9682461440 9879136438 11665400960 12103076800 12276985088 14581751200 15346231360 18664641536 19182789200 19364922880 19758272876 23330801920 24206153600 24553970176 24697841095 29163502400 30692462720 38365578400 38729845760 39516545752 46661603840 48412307200 49107940352 49395682190 58327004800 61384925440 76731156800 79033091504 93323207680 96824614400 98791364380 116654009600 122769850880 123489205475 153462313600 158066183008 193649228800 197582728760 233308019200 245539701760 246978410950 306924627200 316132366016 395165457520 466616038400 493956821900 613849254400 632264732032 790330915040 987913643800 1227698508800 1264529464064 1580661830080 1975827287600 2529058928128 3161323660160 3951654575200 5058117856256 6322647320320 7903309150400 12645294640640 15806618300800 25290589281280 31613236601600 63226473203200 126452946406400
• Sum of all divisors σ(n): 318152038881456
• Sum of proper divisors (its aliquot sum) s(n): 191699092475056
• 126452946406400 is an abundant number, because the sum of its proper divisors (191699092475056) is greater than itself. Its abundance is 65246146068656

Bases of 126452946406400

• Binary: 11100110000001000011110111100111000110000000000₂
• Hexadecimal: 0x73021EF38C00
• Base-36: 18TNOJDE68

Squares and roots of 126452946406400

• 126452946406400 squared (126452946406400²) is 15990347654859870673960960000
• 126452946406400 cubed (126452946406400³) is 2022026575019699150836420322885894144000000
• The square root of 126452946406400 is 11245129.8972666385
• The cube root of 126452946406400 is 50192.9804005709

Scales and comparisons

• 126,452,946,406,400 seconds is equal to 4,020,812 years, 28 weeks, 4 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 126,452,946,406,400 would take you about ten million, fifty-two thousand and thirty-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 126452946406400 cubic inches would be around 4182.7 feet tall.

Recreational maths with 126452946406400

• 126452946406400 backwards is 004604649254621
• The number of decimal digits it has is: 15
• The sum of 126452946406400's digits is 53
• More coming soon!