13442880
13,442,880 is an even composite number composed of six prime numbers multiplied together.
13442880 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 13442880:
26 × 3 × 5 × 11 × 19 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 19 × 67)See below for interesting mathematical facts about the number 13442880 from the Numbermatics database.
Names of 13442880
- Cardinal: 13442880 can be written as Thirteen million, four hundred forty-two thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.344288 × 107
Factors of 13442880
Divisors of 13442880
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 30 32 33 38 40 44 48 55 57 60 64 66 67 76 80 88 95 96 110 114 120 132 134 152 160 165 176 190 192 201 209 220 228 240 264 268 285 304 320 330 335 352 380 402 418 440 456 480 528 536 570 608 627 660 670 704 737 760 804 836 880 912 960 1005 1045 1056 1072 1140 1216 1254 1273 1320 1340 1474 1520 1608 1672 1760 1824 2010 2090 2112 2144 2211 2280 2508 2546 2640 2680 2948 3040 3135 3216 3344 3520 3648 3685 3819 4020 4180 4288 4422 4560 5016 5092 5280 5360 5896 6080 6270 6365 6432 6688 7370 7638 8040 8360 8844 9120 10032 10184 10560 10720 11055 11792 12540 12730 12864 13376 14003 14740 15276 16080 16720 17688 18240 19095 20064 20368 21440 22110 23584 25080 25460 28006 29480 30552 32160 33440 35376 38190 40128 40736 42009 44220 47168 50160 50920 56012 58960 61104 64320 66880 70015 70752 76380 81472 84018 88440 100320 101840 112024 117920 122208 140030 141504 152760 168036 176880 200640 203680 210045 224048 235840 244416 280060 305520 336072 353760 407360 420090 448096 560120 611040 672144 707520 840180 896192 1120240 1222080 1344288 1680360 2240480 2688576 3360720 4480960 6721440 13442880
- Sum of all divisors σ(n): 49743360
- Sum of proper divisors (its aliquot sum) s(n): 36300480
- 13442880 is an abundant number, because the sum of its proper divisors (36300480) is greater than itself. Its abundance is 22857600
Bases of 13442880
- Binary: 1100110100011111010000002
- Hexadecimal: 0xCD1F40
- Base-36: 804LC
Squares and roots of 13442880
- 13442880 squared (134428802) is 180711022694400
- 13442880 cubed (134428803) is 2429276592758095872000
-
The
square root of 13442880 is 3666.4533271271 -
The
cube root of 13442880 is 237.7738595317
Scales and comparisons
How big is 13442880?- 13,442,880 seconds is equal to 22 weeks, 1 day, 14 hours, 8 minutes.
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To count from 1 to 13,442,880 would take you about thirty-three 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 13442880 cubic inches would be around 19.8 feet tall.
Recreational maths with 13442880
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The information we have on file for 13442880 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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