428332157420332

Names of 428332157420332

• Cardinal: 428332157420332 can be written as Four hundred twenty-eight trillion, three hundred thirty-two billion, one hundred fifty-seven million, four hundred twenty thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 4.28332157420332 × 10¹⁴

Factors of 428332157420332

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 633488899

Divisors of 428332157420332

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 11 22 44 121 127 242 254 484 508 1331 1397 2662 2794 5324 5588 15367 30734 61468 169037 338074 676148 633488759 1266977518 2533955036 6968376349 13936752698 27873505396 76652139839 80453072393 153304279678 160906144786 306608559356 321812289572 843173538229 884983796323 1686347076458 1769967592646 3372694152916 3539935185292 9734821759553 19469643519106 38939287038212 107083039355083 214166078710166 428332157420332
• Sum of all divisors σ(n): 830975079997440
• Sum of proper divisors (its aliquot sum) s(n): 402642922577108
• 428332157420332 is a deficient number, because the sum of its proper divisors (402642922577108) is less than itself. Its deficiency is 25689234843224

Bases of 428332157420332

• Binary: 1100001011001000011011010000101101100001100101100₂
• Hexadecimal: 0x18590DA16C32C
• Base-36: 47TX2RBI24

Squares and roots of 428332157420332

• 428332157420332 squared (428332157420332²) is 183468437080356073608926990224
• 428332157420332 cubed (428332157420332³) is 78585431473165354431822701310351332822834368
• The square root of 428332157420332 is 20696187.0261246915
• The cube root of 428332157420332 is 75380.7105553411

Scales and comparisons

• 428,332,157,420,332 seconds is equal to 13,619,637 years, 35 weeks, 5 days, 6 hours, 58 minutes, 52 seconds.
• To count from 1 to 428,332,157,420,332 would take you about thirty-four million, forty-nine thousand and ninety-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 428332157420332 cubic inches would be around 6281.7 feet tall.

Recreational maths with 428332157420332

• 428332157420332 backwards is 233024751233824
• The number of decimal digits it has is: 15
• The sum of 428332157420332's digits is 49
• More coming soon!