345384513359289317500

Names of 345384513359289317500

• Cardinal: 345384513359289317500 can be written as Three hundred forty-five quintillion, three hundred eighty-four quadrillion, five hundred thirteen trillion, three hundred fifty-nine billion, two hundred eighty-nine million, three hundred seventeen thousand, five hundred.

Scientific notation

• Scientific notation: 3.453845133592893175 × 10²⁰

Factors of 345384513359289317500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 135112257959

Divisors of 345384513359289317500

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 10 20 25 50 100 125 250 500 625 1250 2500 1022519 2045038 4090076 5112595 10225190 20450380 25562975 51125950 102251900 127814875 255629750 511259500 639074375 1278148750 2556297500 135111235433 270222470866 540444941732 675556177165 1351112354330 2702224708660 3377780885825 6755561771650 13511123543300 16888904429125 33777808858250 67555617716500 84444522145625 168889044291250 337778088582500 138153805343715727 276307610687431454 552615221374862908 690769026718578635 1381538053437157270 2763076106874314540 3453845133592893175 6907690267185786350 13815380534371572700 17269225667964465875 34538451335928931750 69076902671857863500 86346128339822329375 172692256679644658750 345384513359289317500
• Sum of all divisors σ(n): 755287592472808108560
• Sum of proper divisors (its aliquot sum) s(n): 409903079113518791060
• 345384513359289317500 is an abundant number, because the sum of its proper divisors (409903079113518791060) is greater than itself. Its abundance is 64518565754229473560

Bases of 345384513359289317500

• Binary: 100101011100100101100010010001111100110000101100110001111100001111100₂
• Hexadecimal: 0x12B92C48F98598F87C
• Base-36: 20W2I7TRWP14ZG

Squares and roots of 345384513359289317500

• 345384513359289317500 squared (345384513359289317500²) is 119290462068433101030768568669615806250000
• 345384513359289317500 cubed (345384513359289317500³) is 41201078189910527973418767269415698676516752264774734375000000
• The square root of 345384513359289317500 is 18584523490.2401874173
• The cube root of 345384513359289317500 is 7016183.7343005487

Scales and comparisons

• 345,384,513,359,289,317,500 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 345,384,513,359,289,317,500 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 345384513359289317500 cubic inches would be around 584682 feet tall.

Recreational maths with 345384513359289317500

• 345384513359289317500 backwards is 005713982953315483543
• The number of decimal digits it has is: 21
• The sum of 345384513359289317500's digits is 88
• More coming soon!