32428538408

Names of 32428538408

• Cardinal: 32428538408 can be written as Thirty-two billion, four hundred twenty-eight million, five hundred thirty-eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.2428538408 × 10¹⁰

Factors of 32428538408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3423

Divisors of 32428538408

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 37 43 56 74 86 113 148 172 226 259 296 301 344 452 518 602 791 904 1036 1204 1582 1591 2072 2408 3164 3182 3221 4181 4859 6328 6364 6442 8362 9718 11137 12728 12884 16724 19436 22274 22547 25768 29267 33448 34013 38872 44548 45094 58534 68026 89096 90188 117068 119177 136052 138503 179783 180376 234136 238354 272104 277006 359566 363973 476708 554012 719132 727946 834239 953416 969521 1108024 1258481 1438264 1455892 1668478 1939042 2516962 2547811 2911784 3336956 3878084 5033924 5095622 5124611 6673912 7756168 10067848 10191244 10249222 13467001 15650839 20382488 20498444 26934002 31301678 35872277 40996888 53868004 62603356 71744554 94269007 107736008 109555873 125206712 143489108 188538014 219111746 286978216 377076028 438223492 579081043 754152056 876446984 1158162086 2316324172 4053567301 4632648344 8107134602 16214269204 32428538408
• Sum of all divisors σ(n): 73696677120
• Sum of proper divisors (its aliquot sum) s(n): 41268138712
• 32428538408 is an abundant number, because the sum of its proper divisors (41268138712) is greater than itself. Its abundance is 8839600304

Bases of 32428538408

• Binary: 11110001100111001000011101000101000₂
• Hexadecimal: 0x78CE43A28
• Base-36: EWB44DK

Squares and roots of 32428538408

• 32428538408 squared (32428538408²) is 1051610103279131174464
• 32428538408 cubed (32428538408³) is 34102178624428152035975972813312
• The square root of 32428538408 is 180079.2559069479
• The cube root of 32428538408 is 3188.9114385395

Scales and comparisons

• 32,428,538,408 seconds is equal to 1,031 years, 6 weeks, 4 days, 7 hours, 20 minutes, 8 seconds.
• To count from 1 to 32,428,538,408 would take you about two thousand and sixty-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 32428538408 cubic inches would be around 265.7 feet tall.

Recreational maths with 32428538408

• 32428538408 backwards is 80483582423
• The number of decimal digits it has is: 11
• The sum of 32428538408's digits is 47
• More coming soon!