455471146394240

Names of 455471146394240

• Cardinal: 455471146394240 can be written as Four hundred fifty-five trillion, four hundred seventy-one billion, one hundred forty-six million, three hundred ninety-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.5547114639424 × 10¹⁴

Factors of 455471146394240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9264

Divisors of 455471146394240

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 227 320 454 640 908 1135 1816 1951 2270 3632 3902 4540 7079 7264 7804 9080 9755 14158 14528 15608 18160 19510 28316 29056 31216 35395 36320 39020 51529 56632 62432 70790 72640 78040 103058 113264 124864 141580 145280 156080 206116 226528 249728 257645 283160 312160 412232 442877 453056 515290 566320 624320 824464 885754 906112 1030580 1132640 1248640 1606933 1648928 1771508 2061160 2214385 2265280 3213866 3297856 3543016 4122320 4428770 4530560 6427732 6595712 7086032 8034665 8244640 8857540 12855464 13811129 14172064 16069330 16489280 17715080 25710928 27622258 28344128 32138660 32978560 35430160 51421856 55244516 56688256 64277320 69055645 70860320 100533079 102843712 110489032 128554640 138111290 141720640 201066158 205687424 220978064 257109280 276222580 283441280 364773791 402132316 441956128 502665395 514218560 552445160 729547582 804264632 883912256 1005330790 1028437120 1104890320 1459095164 1608529264 1767824512 1823868955 2010661580 2209780640 2918190328 3135126283 3217058528 3647737910 4021323160 4419561280 5836380656 6270252566 6434117056 7295475820 8042646320 8839122560 11672761312 12540505132 12868234112 14590951640 15675631415 16085292640 23345522624 25081010264 29181903280 31351262830 32170585280 46691045248 50162020528 58363806560 62702525660 64341170560 100324041056 116727613120 125405051320 200648082112 233455226240 250810102640 401296164224 501620205280 711673666241 1003240410560 1423347332482 2006480821120 2846694664964 3558368331205 5693389329928 7116736662410 11386778659856 14233473324820 22773557319712 28466946649640 45547114639424 56933893299280 91094229278848 113867786598560 227735573197120 455471146394240
• Sum of all divisors σ(n): 1094393732313600
• Sum of proper divisors (its aliquot sum) s(n): 638922585919360
• 455471146394240 is an abundant number, because the sum of its proper divisors (638922585919360) is greater than itself. Its abundance is 183451439525120

Bases of 455471146394240

• Binary: 1100111100011111110100011111000101110001010000000₂
• Hexadecimal: 0x19E3FA3E2E280
• Base-36: 4HG8K0NA0W

Squares and roots of 455471146394240

• 455471146394240 squared (455471146394240²) is 207453965197683205353505177600
• 455471146394240 cubed (455471146394240³) is 94489295352619537326848965236971410817024000
• The square root of 455471146394240 is 21341769.9920657939
• The cube root of 455471146394240 is 76940.2553590253

Scales and comparisons

• 455,471,146,394,240 seconds is equal to 14,482,573 years, 30 weeks, 4 days, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 455,471,146,394,240 would take you about thirty-six million, two hundred six thousand, four hundred thirty-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 455471146394240 cubic inches would be around 6411.7 feet tall.

Recreational maths with 455471146394240

• 455471146394240 backwards is 042493641174554
• The number of decimal digits it has is: 15
• The sum of 455471146394240's digits is 59
• More coming soon!