12617490342016

Names of 12617490342016

• Cardinal: 12617490342016 can be written as Twelve trillion, six hundred seventeen billion, four hundred ninety million, three hundred forty-two thousand and sixteen.

Scientific notation

• Scientific notation: 1.2617490342016 × 10¹³

Factors of 12617490342016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 778137

Divisors of 12617490342016

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 18539 37078 74156 129773 148312 259546 296624 519092 593248 759589 1038184 1186496 1519178 2076368 2372992 3038356 4152736 5317123 6076712 8305472 10634246 12153424 16610944 21268492 24306848 42536984 48613696 85073968 97227392 170147936 340295872 680591744 14082020471 28164040942 56328081884 98574143297 112656163768 197148286594 225312327536 394296573188 450624655072 788593146376 901249310144 1577186292752 1802498620288 3154372585504 6308745171008 12617490342016
• Sum of all divisors σ(n): 28728909144000
• Sum of proper divisors (its aliquot sum) s(n): 16111418801984
• 12617490342016 is an abundant number, because the sum of its proper divisors (16111418801984) is greater than itself. Its abundance is 3493928459968

Bases of 12617490342016

• Binary: 10110111100110111101000001111010000010000000₂
• Hexadecimal: 0xB79BD07A080
• Base-36: 4H0E7Z4HS

Squares and roots of 12617490342016

• 12617490342016 squared (12617490342016²) is 159201062530867036654944256
• 12617490342016 cubed (12617490342016³) is 2008717868921900128880413009214854660096
• The square root of 12617490342016 is 3552110.6883113877
• The cube root of 12617490342016 is 23280.4297852105

Scales and comparisons

• 12,617,490,342,016 seconds is equal to 401,197 years, 8 weeks, 3 days, 20 hours, 20 minutes, 16 seconds.
• To count from 1 to 12,617,490,342,016 would take you about one million, two thousand, nine 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 12617490342016 cubic inches would be around 1940 feet tall.

Recreational maths with 12617490342016

• 12617490342016 backwards is 61024309471621
• The number of decimal digits it has is: 14
• The sum of 12617490342016's digits is 46
• More coming soon!