814779908202442

Names of 814779908202442

• Cardinal: 814779908202442 can be written as Eight hundred fourteen trillion, seven hundred seventy-nine billion, nine hundred eight million, two hundred two thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 8.14779908202442 × 10¹⁴

Factors of 814779908202442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16104

Divisors of 814779908202442

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 13 14 26 37 74 91 182 259 481 518 962 3121 3367 4733 6242 6734 8191 9466 16382 21847 33131 40573 43694 57337 61529 66262 81146 106483 114674 115477 123058 175121 212966 230954 284011 303067 350242 430703 568022 606134 745381 808339 861406 1225847 1490762 1501201 1616678 2121469 2276573 2451694 3002402 3939871 4242938 4553146 7879742 10508407 14771693 15936011 21016814 25564111 27579097 29543386 31872022 38768003 51128222 55158194 77536006 103401851 178948777 192032009 206803702 271376021 332333443 357897554 384064018 503984039 542752042 546552641 664666886 945872107 1007968078 1093105282 1344224063 1434416111 1891744214 2326334101 2688448126 2868832222 3527888273 3825868487 4652668202 6621104749 7055776546 7105184333 7651736974 10040912777 12296337391 13242209498 14210368666 18647409443 20081825554 24592674782 37294818886 49736290331 86074361737 99472580662 120994937363 130531866101 172148723474 241989874726 261063732202 846964561541 1572934185719 1693929123082 3145868371438 4476812682431 8953625364862 11010539300033 22021078600066 31337688777017 58198564871603 62675377554034 116397129743206 407389954101221 814779908202442
• Sum of all divisors σ(n): 1545873562533888
• Sum of proper divisors (its aliquot sum) s(n): 731093654331446
• 814779908202442 is a deficient number, because the sum of its proper divisors (731093654331446) is less than itself. Its deficiency is 83686253870996

Bases of 814779908202442

• Binary: 10111001010000100110111010111111111001111111001010₂
• Hexadecimal: 0x2E509BAFF9FCA
• Base-36: 80TCQ0CLHM

Squares and roots of 814779908202442

• 814779908202442 squared (814779908202442²) is 663866298810379812311654763364
• 814779908202442 cubed (814779908202442³) is 540904922003416194184118245385477704116934888
• The square root of 814779908202442 is 28544349.8472542197
• The cube root of 814779908202442 is 93399.9772341527

Scales and comparisons

• 814,779,908,202,442 seconds is equal to 25,907,480 years, 41 weeks, 4 days, 14 hours, 27 minutes, 22 seconds.
• To count from 1 to 814,779,908,202,442 would take you about sixty-four million, seven hundred sixty-eight 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 814779908202442 cubic inches would be around 7783.3 feet tall.

Recreational maths with 814779908202442

• 814779908202442 backwards is 244202809977418
• The number of decimal digits it has is: 15
• The sum of 814779908202442's digits is 67
• More coming soon!