4021120428
4,021,120,428 is an even composite number composed of six prime numbers multiplied together.
4021120428 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 4021120428:
22 × 3 × 132 × 41 × 137 × 353
(2 × 2 × 3 × 13 × 13 × 41 × 137 × 353)See below for interesting mathematical facts about the number 4021120428 from the Numbermatics database.
Names of 4021120428
- Cardinal: 4021120428 can be written as Four billion, twenty-one million, one hundred twenty thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 4.021120428 × 109
Factors of 4021120428
Divisors of 4021120428
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 12 13 26 39 41 52 78 82 123 137 156 164 169 246 274 338 353 411 492 507 533 548 676 706 822 1014 1059 1066 1412 1599 1644 1781 2028 2118 2132 3198 3562 4236 4589 5343 5617 6396 6929 7124 9178 10686 11234 13767 13858 14473 16851 18356 20787 21372 22468 23153 27534 27716 28946 33702 41574 43419 46306 48361 55068 57892 59657 67404 69459 73021 83148 86838 92612 96722 119314 138918 145083 146042 173676 178971 188149 193444 219063 238628 277836 290166 292084 357942 376298 438126 564447 580332 628693 715884 752596 876252 949273 1128894 1257386 1886079 1898546 1982801 2257788 2445937 2514772 2847819 3772158 3797092 3965602 4891874 5695638 5948403 7337811 7544316 7931204 8173009 9783748 11391276 11896806 14675622 16346018 23793612 24519027 25776413 29351244 32692036 49038054 51552826 77329239 98076108 103105652 154658478 309316956 335093369 670186738 1005280107 1340373476 2010560214 4021120428
- Sum of all divisors σ(n): 10513341216
- Sum of proper divisors (its aliquot sum) s(n): 6492220788
- 4021120428 is an abundant number, because the sum of its proper divisors (6492220788) is greater than itself. Its abundance is 2471100360
Bases of 4021120428
- Binary: 111011111010110101101101101011002
- Hexadecimal: 0xEFAD6DAC
- Base-36: 1UI2KDO
Squares and roots of 4021120428
- 4021120428 squared (40211204282) is 16169409496478903184
- 4021120428 cubed (40211204283) is 65019142834988511664216642752
-
The
square root of 4021120428 is 63412.3050203981 -
The
cube root of 4021120428 is 1590.1900314779
Scales and comparisons
How big is 4021120428?- 4,021,120,428 seconds is equal to 127 years, 44 weeks, 4 days, 17 hours, 53 minutes, 48 seconds.
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To count from 1 to 4,021,120,428 would take you about two hundred fifty-five 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 4021120428 cubic inches would be around 132.5 feet tall.
Recreational maths with 4021120428
- 4021120428 backwards is 8240211204
- The number of decimal digits it has is: 10
- The sum of 4021120428's digits is 24
- More coming soon!
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The information we have on file for 4021120428 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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