1429685920
1,429,685,920 is an even composite number composed of five prime numbers multiplied together.
1429685920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1429685920:
25 × 5 × 132 × 37 × 1429
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 37 × 1429)See below for interesting mathematical facts about the number 1429685920 from the Numbermatics database.
Names of 1429685920
- Cardinal: 1429685920 can be written as One billion, four hundred twenty-nine million, six hundred eighty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.42968592 × 109
Factors of 1429685920
Divisors of 1429685920
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 37 40 52 65 74 80 104 130 148 160 169 185 208 260 296 338 370 416 481 520 592 676 740 845 962 1040 1184 1352 1429 1480 1690 1924 2080 2405 2704 2858 2960 3380 3848 4810 5408 5716 5920 6253 6760 7145 7696 9620 11432 12506 13520 14290 15392 18577 19240 22864 25012 27040 28580 31265 37154 38480 45728 50024 52873 57160 62530 74308 76960 92885 100048 105746 114320 125060 148616 185770 200096 211492 228640 241501 250120 264365 297232 371540 422984 483002 500240 528730 594464 687349 743080 845968 966004 1000480 1057460 1207505 1374698 1486160 1691936 1932008 2114920 2415010 2749396 2972320 3436745 3864016 4229840 4830020 5498792 6873490 7728032 8459680 8935537 9660040 10997584 13746980 17871074 19320080 21995168 27493960 35742148 38640160 44677685 54987920 71484296 89355370 109975840 142968592 178710740 285937184 357421480 714842960 1429685920
- Sum of all divisors σ(n): 3758915160
- Sum of proper divisors (its aliquot sum) s(n): 2329229240
- 1429685920 is an abundant number, because the sum of its proper divisors (2329229240) is greater than itself. Its abundance is 899543320
Bases of 1429685920
- Binary: 10101010011011101000110101000002
- Hexadecimal: 0x553746A0
- Base-36: NN74PS
Squares and roots of 1429685920
- 1429685920 squared (14296859202) is 2044001829846246400
- 1429685920 cubed (14296859203) is 2922280636585414242930688000
-
The
square root of 1429685920 is 37811.1877623541 -
The
cube root of 1429685920 is 1126.5406828229
Scales and comparisons
How big is 1429685920?- 1,429,685,920 seconds is equal to 45 years, 23 weeks, 6 days, 6 hours, 58 minutes, 40 seconds.
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To count from 1 to 1,429,685,920 would take you about ninety 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 1429685920 cubic inches would be around 93.9 feet tall.
Recreational maths with 1429685920
- 1429685920 backwards is 0295869241
- The number of decimal digits it has is: 10
- The sum of 1429685920's digits is 46
- More coming soon!
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The information we have on file for 1429685920 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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