28449234450
28,449,234,450 is an even composite number composed of seven prime numbers multiplied together.
28449234450 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 28449234450:
2 × 33 × 52 × 7 × 13 × 367 × 631
(2 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 367 × 631)See below for interesting mathematical facts about the number 28449234450 from the Numbermatics database.
Names of 28449234450
- Cardinal: 28449234450 can be written as Twenty-eight billion, four hundred forty-nine million, two hundred thirty-four thousand, four hundred fifty.
Scientific notation
- Scientific notation: 2.844923445 × 1010
Factors of 28449234450
Divisors of 28449234450
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 50 54 63 65 70 75 78 90 91 105 117 126 130 135 150 175 182 189 195 210 225 234 270 273 315 325 350 351 367 378 390 450 455 525 546 585 630 631 650 675 702 734 819 910 945 975 1050 1101 1170 1262 1350 1365 1575 1638 1755 1835 1890 1893 1950 2202 2275 2457 2569 2730 2925 3150 3155 3303 3510 3670 3786 4095 4417 4550 4725 4771 4914 5138 5505 5679 5850 6310 6606 6825 7707 8190 8203 8775 8834 9175 9450 9465 9542 9909 11010 11358 12285 12845 13251 13650 14313 15414 15775 16406 16515 17037 17550 18350 18930 19818 20475 22085 23121 23855 24570 24609 25690 26502 27525 28395 28626 31550 33030 33397 34074 38535 39753 40950 41015 42939 44170 46242 47325 47710 49218 49545 55050 56790 57421 61425 64225 66255 66794 69363 71565 73827 77070 79506 82030 82575 85185 85878 94650 99090 100191 110425 114842 115605 119259 119275 122850 123045 128450 128817 132510 138726 141975 143130 147654 165150 166985 170370 172263 192675 198765 200382 205075 214695 220850 221481 231210 231577 238518 238550 246090 247725 257634 283950 287105 300573 331275 333970 344526 346815 357825 369135 385350 397530 410150 425925 429390 442962 463154 495450 500955 516789 574210 578025 596295 601146 615225 644085 662550 693630 694731 715650 738270 834925 851850 861315 901719 993825 1001910 1033578 1073475 1107405 1156050 1157885 1192590 1230450 1288170 1389462 1435525 1502865 1550367 1621039 1669850 1722630 1734075 1803438 1845675 1987650 2084193 2146950 2214810 2315770 2504775 2583945 2871050 2981475 3005730 3010501 3100734 3220425 3242078 3468150 3473655 3691350 4168386 4306575 4508595 4863117 5009550 5167890 5537025 5789425 5962950 6021002 6252579 6440850 6947310 7514325 7751835 8105195 8613150 9017190 9031503 9726234 10420965 11074050 11578850 12505158 12919725 14589351 15028650 15052505 15503670 16210390 17368275 18063006 20841930 21073507 22542975 24315585 25839450 27094509 29178702 30105010 31262895 34736550 38759175 40525975 42147014 43768053 45085950 45157515 48631170 52104825 54189018 62525790 63220521 72946755 75262525 77518350 81051950 81283527 87536106 90315030 104209650 105367535 121577925 126441042 135472545 145893510 150525050 156314475 162567054 189661563 210735070 218840265 225787575 243155850 270945090 312628950 316102605 364733775 379323126 406417635 437680530 451575150 526837675 568984689 632205210 677362725 729467550 812835270 948307815 1053675350 1094201325 1137969378 1354725450 1580513025 1896615630 2032088175 2188402650 2844923445 3161026050 4064176350 4741539075 5689846890 9483078150 14224617225 28449234450
- Sum of all divisors σ(n): 96900464640
- Sum of proper divisors (its aliquot sum) s(n): 68451230190
- 28449234450 is an abundant number, because the sum of its proper divisors (68451230190) is greater than itself. Its abundance is 40001995740
Bases of 28449234450
- Binary: 110100111111011010011011110000100102
- Hexadecimal: 0x69FB4DE12
- Base-36: D2HXTSI
Squares and roots of 28449234450
- 28449234450 squared (284492344502) is 809358940791066802500
- 28449234450 cubed (284492344503) is 23025642260768727929934346125000
-
The
square root of 28449234450 is 168669.0085641105 -
The
cube root of 28449234450 is 3052.7426534701
Scales and comparisons
How big is 28449234450?- 28,449,234,450 seconds is equal to 904 years, 31 weeks, 13 hours, 7 minutes, 30 seconds.
-
To count from 1 to 28,449,234,450 would take you about one thousand, eight hundred nine 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 28449234450 cubic inches would be around 254.4 feet tall.
Recreational maths with 28449234450
- 28449234450 backwards is 05443294482
- 28449234450 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28449234450's digits is 45
- More coming soon!
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The information we have on file for 28449234450 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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