13381201610625

Names of 13381201610625

• Cardinal: 13381201610625 can be written as Thirteen trillion, three hundred eighty-one billion, two hundred one million, six hundred ten thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3381201610625 × 10¹³

Factors of 13381201610625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 708

Divisors of 13381201610625

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 15 23 25 69 75 115 125 345 375 575 625 677 1725 1875 2031 2875 3385 8625 10155 14375 15571 16925 43125 46713 50775 77855 84625 233565 253875 389275 423125 458329 1167825 1269375 1374987 1946375 2291645 5839125 6874935 9731875 10541567 11458225 29195625 31624701 34374675 52707835 57291125 158123505 171873375 263539175 286455625 310288733 790617525 859366875 930866199 1317695875 1551443665 3953087625 4654330995 6588479375 7136640859 7757218325 19765438125 21409922577 23271654975 35683204295 38786091625 107049612885 116358274875 178416021475 193930458125 535248064425 581791374375 892080107375 2676240322125 4460400536875 13381201610625
• Sum of all divisors σ(n): 23298622554240
• Sum of proper divisors (its aliquot sum) s(n): 9917420943615
• 13381201610625 is a deficient number, because the sum of its proper divisors (9917420943615) is less than itself. Its deficiency is 3463780667010

Bases of 13381201610625

• Binary: 11000010101110001101110001001100011110000001₂
• Hexadecimal: 0xC2B8DC4C781
• Base-36: 4QR8LY2RL

Squares and roots of 13381201610625

• 13381201610625 squared (13381201610625²) is 179056556544193094112890625
• 13381201610625 cubed (13381201610625³) is 2395991882822123014934414236824462890625
• The square root of 13381201610625 is 3658032.4780713743
• The cube root of 13381201610625 is 23740.9651976463

Scales and comparisons

• 13,381,201,610,625 seconds is equal to 425,480 years, 42 weeks, 4 days, 15 hours, 23 minutes, 45 seconds.
• To count from 1 to 13,381,201,610,625 would take you about one million, sixty-three thousand, seven hundred two 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 13381201610625 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13381201610625

• 13381201610625 backwards is 52601610218331
• The number of decimal digits it has is: 14
• The sum of 13381201610625's digits is 39
• More coming soon!