4189490820
4,189,490,820 is an even composite number composed of six prime numbers multiplied together.
4189490820 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 4189490820:
22 × 32 × 5 × 113 × 281 × 733
(2 × 2 × 3 × 3 × 5 × 113 × 281 × 733)See below for interesting mathematical facts about the number 4189490820 from the Numbermatics database.
Names of 4189490820
- Cardinal: 4189490820 can be written as Four billion, one hundred eighty-nine million, four hundred ninety thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 4.18949082 × 109
Factors of 4189490820
Divisors of 4189490820
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 113 180 226 281 339 452 562 565 678 733 843 1017 1124 1130 1356 1405 1466 1686 1695 2034 2199 2260 2529 2810 2932 3372 3390 3665 4068 4215 4398 5058 5085 5620 6597 6780 7330 8430 8796 10116 10170 10995 12645 13194 14660 16860 20340 21990 25290 26388 31753 32985 43980 50580 63506 65970 82829 95259 127012 131940 158765 165658 190518 205973 248487 285777 317530 331316 381036 411946 414145 476295 496974 571554 617919 635060 745461 823892 828290 952590 993948 1029865 1143108 1235838 1242435 1428885 1490922 1656580 1853757 1905180 2059730 2471676 2484870 2857770 2981844 3089595 3707514 3727305 4119460 4969740 5715540 6179190 7415028 7454610 9268785 12358380 14909220 18537570 23274949 37075140 46549898 69824847 93099796 116374745 139649694 209474541 232749490 279299388 349124235 418949082 465498980 698248470 837898164 1047372705 1396496940 2094745410 4189490820
- Sum of all divisors σ(n): 12883761072
- Sum of proper divisors (its aliquot sum) s(n): 8694270252
- 4189490820 is an abundant number, because the sum of its proper divisors (8694270252) is greater than itself. Its abundance is 4504779432
Bases of 4189490820
- Binary: 111110011011011010001110100001002
- Hexadecimal: 0xF9B68E84
- Base-36: 1XABBT0
Squares and roots of 4189490820
- 4189490820 squared (41894908202) is 17551833330864272400
- 4189490820 cubed (41894908203) is 73533244613825891885779368000
-
The
square root of 4189490820 is 64726.2761171999 -
The
cube root of 4189490820 is 1612.0818226953
Scales and comparisons
How big is 4189490820?- 4,189,490,820 seconds is equal to 133 years, 11 weeks, 11 hours, 27 minutes.
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To count from 1 to 4,189,490,820 would take you about two hundred sixty-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 4189490820 cubic inches would be around 134.3 feet tall.
Recreational maths with 4189490820
- 4189490820 backwards is 0280949814
- 4189490820 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4189490820's digits is 45
- More coming soon!
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The information we have on file for 4189490820 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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