1396491736809587046

Names of 1396491736809587046

• Cardinal: 1396491736809587046 can be written as One quintillion, three hundred ninety-six quadrillion, four hundred ninety-one trillion, seven hundred thirty-six billion, eight hundred nine million, five hundred eighty-seven thousand and forty-six.

Scientific notation

• Scientific notation: 1.396491736809587046 × 10¹⁸

Factors of 1396491736809587046

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4269501

Divisors of 1396491736809587046

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 6 113 226 339 678 12769 25538 38307 76614 4269383 8538766 12808149 25616298 482440279 964880558 1447320837 2894641674 54515751527 109031503054 163547254581 327094509162 18227631200689 36455262401378 54682893602067 109365787204134 2059722325677857 4119444651355714 6179166977033571 12358333954067142 232748622801597841 465497245603195682 698245868404793523 1396491736809587046
• Sum of all divisors σ(n): 2817919533131405508
• Sum of proper divisors (its aliquot sum) s(n): 1421427796321818462
• 1396491736809587046 is an abundant number, because the sum of its proper divisors (1421427796321818462) is greater than itself. Its abundance is 24936059512231416

Bases of 1396491736809587046

• Binary: 1001101100001010101011101010111110000010011011100000101100110₂
• Hexadecimal: 0x136155D5F04DC166
• Base-36: ALYF07C49ZS6

Squares and roots of 1396491736809587046

• 1396491736809587046 squared (1396491736809587046²) is 1950189170977456935278734897051006116
• 1396491736809587046 cubed (1396491736809587046³) is 2723423062485557542485468433091064983400095528780373336
• The square root of 1396491736809587046 is 1181732514.9159546783
• The cube root of 1396491736809587046 is 1117753.7187299529

Scales and comparisons

• 1,396,491,736,809,587,046 seconds is equal to 44,404,117,597 years, 51 weeks, 1 day, 12 hours, 24 minutes, 6 seconds.
• To count from 1 to 1,396,491,736,809,587,046 would take you about one hundred fifty-five billion, four hundred fourteen million, four hundred eleven thousand, five hundred ninety-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 1396491736809587046 cubic inches would be around 93146.1 feet tall.

Recreational maths with 1396491736809587046

• 1396491736809587046 backwards is 6407859086371946931
• The number of decimal digits it has is: 19
• The sum of 1396491736809587046's digits is 96
• More coming soon!