29898880
29,898,880 is an even composite number composed of five prime numbers multiplied together.
29898880 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 29898880:
27 × 5 × 11 × 31 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 31 × 137)See below for interesting mathematical facts about the number 29898880 from the Numbermatics database.
Names of 29898880
- Cardinal: 29898880 can be written as Twenty-nine million, eight hundred ninety-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 2.989888 × 107
Factors of 29898880
Divisors of 29898880
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 137 155 160 176 220 248 274 310 320 341 352 440 496 548 620 640 682 685 704 880 992 1096 1240 1364 1370 1408 1507 1705 1760 1984 2192 2480 2728 2740 3014 3410 3520 3968 4247 4384 4960 5456 5480 6028 6820 7040 7535 8494 8768 9920 10912 10960 12056 13640 15070 16988 17536 19840 21235 21824 21920 24112 27280 30140 33976 42470 43648 43840 46717 48224 54560 60280 67952 84940 87680 93434 96448 109120 120560 135904 169880 186868 192896 218240 233585 241120 271808 339760 373736 467170 482240 543616 679520 747472 934340 964480 1359040 1494944 1868680 2718080 2989888 3737360 5979776 7474720 14949440 29898880
- Sum of all divisors σ(n): 81077760
- Sum of proper divisors (its aliquot sum) s(n): 51178880
- 29898880 is an abundant number, because the sum of its proper divisors (51178880) is greater than itself. Its abundance is 21280000
Bases of 29898880
- Binary: 11100100000111000100000002
- Hexadecimal: 0x1C83880
- Base-36: HSU4G
Squares and roots of 29898880
- 29898880 squared (298988802) is 893943025254400
- 29898880 cubed (298988803) is 26727895238918275072000
-
The
square root of 29898880 is 5467.9868324641 -
The
cube root of 29898880 is 310.3737427749
Scales and comparisons
How big is 29898880?- 29,898,880 seconds is equal to 49 weeks, 3 days, 1 hour, 14 minutes, 40 seconds.
-
To count from 1 to 29,898,880 would take you about twenty-two weeks!
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 29898880 cubic inches would be around 25.9 feet tall.
Recreational maths with 29898880
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The information we have on file for 29898880 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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