5429521440
5,429,521,440 is an even composite number composed of five prime numbers multiplied together.
5429521440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 5429521440:
25 × 32 × 5 × 72 × 76949
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 76949)See below for interesting mathematical facts about the number 5429521440 from the Numbermatics database.
Names of 5429521440
- Cardinal: 5429521440 can be written as Five billion, four hundred twenty-nine million, five hundred twenty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 5.42952144 × 109
Factors of 5429521440
Divisors of 5429521440
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 70 72 80 84 90 96 98 105 112 120 126 140 144 147 160 168 180 196 210 224 240 245 252 280 288 294 315 336 360 392 420 441 480 490 504 560 588 630 672 720 735 784 840 882 980 1008 1120 1176 1260 1440 1470 1568 1680 1764 1960 2016 2205 2352 2520 2940 3360 3528 3920 4410 4704 5040 5880 7056 7840 8820 10080 11760 14112 17640 23520 35280 70560 76949 153898 230847 307796 384745 461694 538643 615592 692541 769490 923388 1077286 1154235 1231184 1385082 1538980 1615929 1846776 2154572 2308470 2462368 2693215 2770164 3077960 3231858 3462705 3693552 3770501 4309144 4616940 4847787 5386430 5540328 6155920 6463716 6925410 7387104 7541002 8079645 8618288 9233880 9695574 10772860 11080656 11311503 12311840 12927432 13850820 15082004 16159290 17236576 18467760 18852505 19391148 21545720 22161312 22623006 24238935 25854864 27701640 30164008 32318580 33934509 36935520 37705010 38782296 43091440 45246012 48477870 51709728 55403280 56557515 60328016 64637160 67869018 75410020 77564592 86182880 90492024 96955740 110806560 113115030 120656032 129274320 135738036 150820040 155129184 169672545 180984048 193911480 226230060 258548640 271476072 301640080 339345090 361968096 387822960 452460120 542952144 603280160 678690180 775645920 904920240 1085904288 1357380360 1809840480 2714760720 5429521440
- Sum of all divisors σ(n): 21553541100
- Sum of proper divisors (its aliquot sum) s(n): 16124019660
- 5429521440 is an abundant number, because the sum of its proper divisors (16124019660) is greater than itself. Its abundance is 10694498220
Bases of 5429521440
- Binary: 1010000111001111111101100001000002
- Hexadecimal: 0x1439FEC20
- Base-36: 2HSLHK0
Squares and roots of 5429521440
- 5429521440 squared (54295214402) is 29479703067419673600
- 5429521440 cubed (54295214403) is 160060679849388883289001984000
-
The
square root of 5429521440 is 73685.2864553025 -
The
cube root of 5429521440 is 1757.6019164883
Scales and comparisons
How big is 5429521440?- 5,429,521,440 seconds is equal to 172 years, 33 weeks, 2 days, 16 hours, 24 minutes.
-
To count from 1 to 5,429,521,440 would take you about three hundred forty-five 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 5429521440 cubic inches would be around 146.5 feet tall.
Recreational maths with 5429521440
- 5429521440 backwards is 0441259245
- 5429521440 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 5429521440's digits is 36
- More coming soon!
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The information we have on file for 5429521440 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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