422746137394

Names of 422746137394

• Cardinal: 422746137394 can be written as Four hundred twenty-two billion, seven hundred forty-six million, one hundred thirty-seven thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 4.22746137394 × 10¹¹

Factors of 422746137394

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1272

Divisors of 422746137394

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 14 31 62 73 97 146 151 194 217 302 434 511 679 911 1022 1057 1358 1822 2114 2263 3007 4526 4681 6014 6377 7081 9362 11023 12754 14162 14647 15841 21049 22046 28241 29294 31682 32767 42098 49567 56482 65534 66503 77161 88367 99134 102529 133006 137561 154322 176734 197687 205058 219511 275122 341713 395374 439022 454057 465521 618569 683426 908114 931042 962927 1069231 1237138 1536577 1925854 2061593 2138462 2391991 2739377 3073154 3178399 4123186 4264391 4783982 5478754 6356798 6450791 7484617 8528782 10041953 12901582 13343417 14431151 14969234 19175639 20083906 26686834 28862302 29850737 33146161 38351278 45155537 59701474 66292322 70293671 90311074 93403919 140587342 186807838 199974521 232023127 311300543 399949042 413645927 464046254 622601086 827291854 974069441 1399821647 1948138882 2179103801 2799643294 2895521489 4358207602 5791042978 6818486087 13636972174 30196152671 60392305342 211373068697 422746137394
• Sum of all divisors σ(n): 772071358464
• Sum of proper divisors (its aliquot sum) s(n): 349325221070
• 422746137394 is a deficient number, because the sum of its proper divisors (349325221070) is less than itself. Its deficiency is 73420916324

Bases of 422746137394

• Binary: 110001001101101101000100010001100110010₂
• Hexadecimal: 0x626DA22332
• Base-36: 5E7G4V8Y

Squares and roots of 422746137394

• 422746137394 squared (422746137394²) is 178714296681546725111236
• 422746137394 cubed (422746137394³) is 75550778619209230118305323989158984
• The square root of 422746137394 is 650189.3088893419
• The cube root of 422746137394 is 7505.1587464991

Scales and comparisons

• 422,746,137,394 seconds is equal to 13,442 years, 1 week, 2 hours, 36 minutes, 34 seconds.
• To count from 1 to 422,746,137,394 would take you about twenty-six thousand, eight hundred eighty-four 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 422746137394 cubic inches would be around 625.4 feet tall.

Recreational maths with 422746137394

• 422746137394 backwards is 493731647224
• The number of decimal digits it has is: 12
• The sum of 422746137394's digits is 52
• More coming soon!