1988900004
1,988,900,004 is an even composite number composed of five prime numbers multiplied together.
What does the number 1988900004 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
1988900004 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1988900004:
22 × 3 × 72 × 13 × 260191
(2 × 2 × 3 × 7 × 7 × 13 × 260191)See below for interesting mathematical facts about the number 1988900004 from the Numbermatics database.
Names of 1988900004
- Cardinal: 1988900004 can be written as One billion, nine hundred eighty-eight million, nine hundred thousand and four.
Scientific notation
- Scientific notation: 1.988900004 × 109
Factors of 1988900004
Divisors of 1988900004
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 182 196 273 294 364 546 588 637 1092 1274 1911 2548 3822 7644 260191 520382 780573 1040764 1561146 1821337 3122292 3382483 3642674 5464011 6764966 7285348 10147449 10928022 12749359 13529932 20294898 21856044 23677381 25498718 38248077 40589796 47354762 50997436 71032143 76496154 94709524 142064286 152992308 165741667 284128572 331483334 497225001 662966668 994450002 1988900004
- Sum of all divisors σ(n): 5813730048
- Sum of proper divisors (its aliquot sum) s(n): 3824830044
- 1988900004 is an abundant number, because the sum of its proper divisors (3824830044) is greater than itself. Its abundance is 1835930040
Bases of 1988900004
- Binary: 11101101000110000110100101001002
- Hexadecimal: 0x768C34A4
- Base-36: WW512C
Squares and roots of 1988900004
- 1988900004 squared (19889000042) is 3955723225911200016
- 1988900004 cubed (19889000043) is 7867537939837678615467200064
-
The
square root of 1988900004 is 44597.0851513863 -
The
cube root of 1988900004 is 1257.5858713709
Scales and comparisons
How big is 1988900004?- 1,988,900,004 seconds is equal to 63 years, 12 weeks, 3 days, 16 hours, 13 minutes, 24 seconds.
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To count from 1 to 1,988,900,004 would take you about one hundred twenty-six 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 1988900004 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988900004
- 1988900004 backwards is 4000098891
- 1988900004 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1988900004's digits is 39
- More coming soon!
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"Number 1988900004 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
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Numbermatics. (2024). Number 1988900004 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/1988900004/
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The information we have on file for 1988900004 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!
Keywords: Divisors of 1988900004, math, Factors of 1988900004, curriculum, school, college, exams, university, Prime factorization of 1988900004, STEM, science, technology, engineering, physics, economics, calculator, one billion, nine hundred eighty-eight million, nine hundred thousand and four.