1378842837014125

Names of 1378842837014125

• Cardinal: 1378842837014125 can be written as One quadrillion, three hundred seventy-eight trillion, eight hundred forty-two billion, eight hundred thirty-seven million, fourteen thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.378842837014125 × 10¹⁵

Factors of 1378842837014125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 237

Divisors of 1378842837014125

• Number of divisors d(n): 256
• Complete list of divisors:
  1 5 7 25 29 35 83 113 125 145 175 203 415 565 581 725 791 841 875 1015 2075 2407 2825 2905 3277 3625 3955 4205 5075 5887 6889 9379 10375 12035 14125 14525 16385 16849 19775 21025 22939 24389 25375 29435 34445 46895 48223 60175 65653 69803 72625 81925 84245 95033 98875 105125 114695 121945 147175 170723 172225 199781 234475 241115 271991 300875 328265 349015 409625 421225 475165 488621 571787 573475 609725 665231 735875 778457 853615 861125 998905 1172375 1205575 1359955 1398467 1641325 1745075 1903937 2024287 2106125 2375825 2443105 2755957 2858935 2867375 3048625 3326155 3892285 4002509 4268075 4994525 5449199 5793649 6027875 6799775 6992335 7887739 8206625 8725375 9519685 10121435 11879125 12215525 13779785 14170009 14294675 16581823 16630775 19291699 19461425 20012545 21340375 22575253 24972625 27245995 28968245 33998875 34961675 39438695 40555543 47598425 50607175 55214173 61077625 64611931 68898925 70850045 71473375 82909115 83153875 96458495 97307125 100062725 112876265 116072761 136229975 144841225 158026771 168015821 174808375 197193475 202777715 228744431 237992125 253035875 276070865 323059655 344494625 354250225 414545575 452283517 480872867 482292475 500313625 564381325 580363805 654682337 681149875 724206125 790133855 840079105 985967375 1013888575 1143722155 1176110747 1380354325 1601211017 1615298275 1771251125 1873745999 2072727875 2261417585 2404364335 2411462375 2821906625 2901819025 3273411685 3366110069 3950669275 4200395525 4582776359 5069442875 5718610775 5880553735 6901771625 8006055085 8076491375 9368729995 11307087925 12021821675 13116221993 13945313143 14509095125 16367058425 16830550345 18985787773 19753346375 21001977625 22913881795 28593053875 29402768675 40030275425 46843649975 54338633971 56535439625 60109108375 65581109965 69726565715 81835292125 84152751725 94928938865 97617192001 114569408975 132900514411 147013843375 200151377125 234218249875 271693169855 327905549825 348632828575 380370437797 420763758625 474644694325 488085960005 572847044875 664502572055 1358465849275 1575820385159 1639527749125 1743164142875 1901852188985 2373223471625 2440429800025 3322512860275 6792329246375 7879101925795 9509260944925 11030742696113 12202149000125 16612564301375 39395509628975 47546304724625 55153713480565 196977548144875 275768567402825 1378842837014125
• Sum of all divisors σ(n): 2079942317107200
• Sum of proper divisors (its aliquot sum) s(n): 701099480093075
• 1378842837014125 is a deficient number, because the sum of its proper divisors (701099480093075) is less than itself. Its deficiency is 677743356921050

Bases of 1378842837014125

• Binary: 100111001100000110011011101100000000101011001101101₂
• Hexadecimal: 0x4E60CDD80566D
• Base-36: DKRBNKHOJ1

Squares and roots of 1378842837014125

• 1378842837014125 squared (1378842837014125²) is 1901207569185160879145449515625
• 1378842837014125 cubed (1378842837014125³) is 2621466438447995561817066143182580302533203125
• The square root of 1378842837014125 is 37132773.0854312173
• The cube root of 1378842837014125 is 111302.5008140037

Scales and comparisons

• 1,378,842,837,014,125 seconds is equal to 43,842,937 years, 9 weeks, 1 day, 2 hours, 35 minutes, 25 seconds.
• To count from 1 to 1,378,842,837,014,125 would take you about one hundred thirty-one million, five hundred twenty-eight thousand, eight hundred eleven 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 1378842837014125 cubic inches would be around 9275.2 feet tall.

Recreational maths with 1378842837014125

• 1378842837014125 backwards is 5214107382488731
• The number of decimal digits it has is: 16
• The sum of 1378842837014125's digits is 64
• More coming soon!