1408400028
1,408,400,028 is an even composite number composed of five prime numbers multiplied together.
1408400028 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1408400028:
22 × 33 × 7 × 127 × 14669
(2 × 2 × 3 × 3 × 3 × 7 × 127 × 14669)See below for interesting mathematical facts about the number 1408400028 from the Numbermatics database.
Names of 1408400028
- Cardinal: 1408400028 can be written as One billion, four hundred eight million, four hundred thousand and twenty-eight.
Scientific notation
- Scientific notation: 1.408400028 × 109
Factors of 1408400028
Divisors of 1408400028
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 127 189 252 254 378 381 508 756 762 889 1143 1524 1778 2286 2667 3429 3556 4572 5334 6858 8001 10668 13716 14669 16002 24003 29338 32004 44007 48006 58676 88014 96012 102683 132021 176028 205366 264042 308049 396063 410732 528084 616098 792126 924147 1232196 1584252 1848294 1862963 2772441 3696588 3725926 5544882 5588889 7451852 11089764 11177778 13040741 16766667 22355556 26081482 33533334 39122223 50300001 52162964 67066668 78244446 100600002 117366669 156488892 201200004 234733338 352100007 469466676 704200014 1408400028
- Sum of all divisors σ(n): 4206182400
- Sum of proper divisors (its aliquot sum) s(n): 2797782372
- 1408400028 is an abundant number, because the sum of its proper divisors (2797782372) is greater than itself. Its abundance is 1389382344
Bases of 1408400028
- Binary: 10100111111001001111010100111002
- Hexadecimal: 0x53F27A9C
- Base-36: NAIWF0
Squares and roots of 1408400028
- 1408400028 squared (14084000282) is 1983590638870400784
- 1408400028 cubed (14084000283) is 2793689111325610352556821952
-
The
square root of 1408400028 is 37528.6560910459 -
The
cube root of 1408400028 is 1120.9218674945
Scales and comparisons
How big is 1408400028?- 1,408,400,028 seconds is equal to 44 years, 40 weeks, 4 days, 22 hours, 13 minutes, 48 seconds.
-
To count from 1 to 1,408,400,028 would take you about eighty-nine 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 1408400028 cubic inches would be around 93.4 feet tall.
Recreational maths with 1408400028
- 1408400028 backwards is 8200048041
- 1408400028 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1408400028's digits is 27
- More coming soon!
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The information we have on file for 1408400028 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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