2729041380
2,729,041,380 is an even composite number composed of six prime numbers multiplied together.
2729041380 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 2729041380:
22 × 32 × 5 × 13 × 1033 × 1129
(2 × 2 × 3 × 3 × 5 × 13 × 1033 × 1129)See below for interesting mathematical facts about the number 2729041380 from the Numbermatics database.
Names of 2729041380
- Cardinal: 2729041380 can be written as Two billion, seven hundred twenty-nine million, forty-one thousand, three hundred eighty.
Scientific notation
- Scientific notation: 2.72904138 × 109
Factors of 2729041380
Divisors of 2729041380
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1033 1129 1170 2066 2258 2340 3099 3387 4132 4516 5165 5645 6198 6774 9297 10161 10330 11290 12396 13429 13548 14677 15495 16935 18594 20322 20660 22580 26858 29354 30990 33870 37188 40287 40644 44031 46485 50805 53716 58708 61980 67145 67740 73385 80574 88062 92970 101610 120861 132093 134290 146770 161148 176124 185940 201435 203220 220155 241722 264186 268580 293540 402870 440310 483444 528372 604305 660465 805740 880620 1166257 1208610 1320930 2332514 2417220 2641860 3498771 4665028 5831285 6997542 10496313 11662570 13995084 15161341 17493855 20992626 23325140 30322682 34987710 41985252 45484023 52481565 60645364 69975420 75806705 90968046 104963130 136452069 151613410 181936092 209926260 227420115 272904138 303226820 454840230 545808276 682260345 909680460 1364520690 2729041380
- Sum of all divisors σ(n): 8931402480
- Sum of proper divisors (its aliquot sum) s(n): 6202361100
- 2729041380 is an abundant number, because the sum of its proper divisors (6202361100) is greater than itself. Its abundance is 3473319720
Bases of 2729041380
- Binary: 101000101010100111011101111001002
- Hexadecimal: 0xA2A9DDE4
- Base-36: 194STT0
Squares and roots of 2729041380
- 2729041380 squared (27290413802) is 7447666853752304400
- 2729041380 cubed (27290413803) is 20324991028344446977956072000
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The
square root of 2729041380 is 52240.2276028731 -
The
cube root of 2729041380 is 1397.4513802059
Scales and comparisons
How big is 2729041380?- 2,729,041,380 seconds is equal to 86 years, 40 weeks, 2 days, 3 hours, 3 minutes.
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To count from 1 to 2,729,041,380 would take you about one hundred seventy-three 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 2729041380 cubic inches would be around 116.5 feet tall.
Recreational maths with 2729041380
- 2729041380 backwards is 0831409272
- 2729041380 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2729041380's digits is 36
- More coming soon!
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The information we have on file for 2729041380 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 2729041380, math, Factors of 2729041380, curriculum, school, college, exams, university, Prime factorization of 2729041380, STEM, science, technology, engineering, physics, economics, calculator, two billion, seven hundred twenty-nine million, forty-one thousand, three hundred eighty.