120147737071343710209

Names of 120147737071343710209

• Cardinal: 120147737071343710209 can be written as One hundred twenty quintillion, one hundred forty-seven quadrillion, seven hundred thirty-seven trillion, seventy-one billion, three hundred forty-three million, seven hundred ten thousand, two hundred nine.

Scientific notation

• Scientific notation: 1.20147737071343710209 × 10²⁰

Factors of 120147737071343710209

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1237730496969845

Divisors of 120147737071343710209

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 13 19 39 57 131 247 393 741 1703 2489 5109 7467 32357 97071 1237730496969679 3713191490909037 16090496460605827 23516879442423901 48271489381817481 70550638327271703 162142695103027949 305719432751510713 486428085309083847 917158298254532139 2107855036339363337 3080711206957531031 6323565109018090011 9242133620872593093 40049245690447903403 120147737071343710209
• Sum of all divisors σ(n): 182986076671997491200
• Sum of proper divisors (its aliquot sum) s(n): 62838339600653780991
• 120147737071343710209 is a deficient number, because the sum of its proper divisors (62838339600653780991) is less than itself. Its deficiency is 57309397470689929218

Bases of 120147737071343710209

• Binary: 1101000001101100010100000100100101111100000011110010011000000000001₂
• Hexadecimal: 0x68362824BE0793001
• Base-36: PCTQQ8HCZ67SX

Squares and roots of 120147737071343710209

• 120147737071343710209 squared (120147737071343710209²) is 14435478723364739666680219052385770823681
• 120147737071343710209 cubed (120147737071343710209³) is 1734390102153803107313681885996795616611949183616784498659329
• The square root of 120147737071343710209 is 10961192319.7863703119
• The cube root of 120147737071343710209 is 4934447.4904872833

Scales and comparisons

• 120,147,737,071,343,710,209 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 120,147,737,071,343,710,209 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 120147737071343710209 cubic inches would be around 411204 feet tall.

Recreational maths with 120147737071343710209

• 120147737071343710209 backwards is 902017343170737741021
• The number of decimal digits it has is: 21
• The sum of 120147737071343710209's digits is 69
• More coming soon!