8404555710942

Names of 8404555710942

• Cardinal: 8404555710942 can be written as Eight trillion, four hundred four billion, five hundred fifty-five million, seven hundred ten thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 8.404555710942 × 10¹²

Factors of 8404555710942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10278832

Divisors of 8404555710942

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 797 1026 1594 2391 4782 7173 14346 15143 21519 30286 43038 45429 90858 136287 272574 408861 817722 10278011 20556022 30834033 61668066 92502099 185004198 195282209 277506297 390564418 555012594 585846627 1171693254 1757539881 3515079762 5272619643 8191574767 10545239286 16383149534 24574724301 49149448602 73724172903 147448345806 155639920573 221172518709 311279841146 442345037418 466919761719 933839523438 1400759285157 2801518570314 4202277855471 8404555710942
• Sum of all divisors σ(n): 19684448582400
• Sum of proper divisors (its aliquot sum) s(n): 11279892871458
• 8404555710942 is an abundant number, because the sum of its proper divisors (11279892871458) is greater than itself. Its abundance is 2875337160516

Bases of 8404555710942

• Binary: 1111010010011010110100011101100000111011110₂
• Hexadecimal: 0x7A4D68EC1DE
• Base-36: 2Z8ZZGYJI

Squares and roots of 8404555710942

• 8404555710942 squared (8404555710942²) is 70636556698327787058527364
• 8404555710942 cubed (8404555710942³) is 593668876000209186584235036706581216888
• The square root of 8404555710942 is 2899061.1775093673
• The cube root of 8404555710942 is 20331.6013991233

Scales and comparisons

• 8,404,555,710,942 seconds is equal to 267,238 years, 45 weeks, 3 days, 8 hours, 35 minutes, 42 seconds.
• To count from 1 to 8,404,555,710,942 would take you about six hundred sixty-eight thousand and ninety-seven 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 8404555710942 cubic inches would be around 1694.3 feet tall.

Recreational maths with 8404555710942

• 8404555710942 backwards is 2490175554048
• 8404555710942 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8404555710942's digits is 54
• More coming soon!