12828722400
12,828,722,400 is an even composite number composed of five prime numbers multiplied together.
12828722400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 12828722400:
25 × 32 × 52 × 133 × 811
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 811)See below for interesting mathematical facts about the number 12828722400 from the Numbermatics database.
Names of 12828722400
- Cardinal: 12828722400 can be written as Twelve billion, eight hundred twenty-eight million, seven hundred twenty-two thousand, four hundred.
Scientific notation
- Scientific notation: 1.28287224 × 1010
Factors of 12828722400
Divisors of 12828722400
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 65 72 75 78 80 90 96 100 104 117 120 130 144 150 156 160 169 180 195 200 208 225 234 240 260 288 300 312 325 338 360 390 400 416 450 468 480 507 520 585 600 624 650 676 720 780 800 811 845 900 936 975 1014 1040 1170 1200 1248 1300 1352 1440 1521 1560 1622 1690 1800 1872 1950 2028 2080 2197 2340 2400 2433 2535 2600 2704 2925 3042 3120 3244 3380 3600 3744 3900 4055 4056 4225 4394 4680 4866 5070 5200 5408 5850 6084 6240 6488 6591 6760 7200 7299 7605 7800 8110 8112 8450 8788 9360 9732 10140 10400 10543 10985 11700 12165 12168 12675 12976 13182 13520 14598 15210 15600 16220 16224 16900 17576 18720 19464 19773 20275 20280 21086 21970 23400 24330 24336 25350 25952 26364 27040 29196 30420 31200 31629 32440 32955 33800 35152 36495 38025 38928 39546 40550 40560 42172 43940 46800 48660 48672 50700 52715 52728 54925 58392 60825 60840 63258 64880 65910 67600 70304 72990 76050 77856 79092 81100 81120 84344 87880 93600 94887 97320 98865 101400 105430 105456 109850 116784 121650 121680 126516 129760 131820 135200 137059 145980 152100 158145 158184 162200 164775 168688 175760 182475 189774 194640 197730 202800 210860 210912 219700 233568 243300 243360 253032 263575 263640 274118 291960 304200 316290 316368 324400 329550 337376 351520 364950 379548 389280 395460 405600 411177 421720 439400 474435 486600 494325 506064 527150 527280 548236 583920 608400 632580 632736 648800 659100 685295 729900 759096 790725 790920 822354 843440 878800 948870 973200 988650 1012128 1054300 1054560 1096472 1167840 1216800 1233531 1265160 1318200 1370590 1459800 1518192 1581450 1581840 1644708 1686880 1757600 1781767 1897740 1946400 1977300 2055885 2108600 2192944 2372175 2467062 2530320 2636400 2741180 2919600 3036384 3162900 3163680 3289416 3426475 3563534 3795480 3954600 4111770 4217200 4385888 4744350 4934124 5060640 5272800 5345301 5482360 5839200 6167655 6325800 6578832 6852950 7127068 7590960 7909200 8223540 8434400 8908835 9488700 9868248 10279425 10690602 10964720 12335310 12651600 13157664 13705900 14254136 15181920 15818400 16035903 16447080 17817670 18977400 19736496 20558850 21381204 21929440 24670620 25303200 26726505 27411800 28508272 30838275 32071806 32894160 35635340 37954800 39472992 41117700 42762408 44544175 49341240 53453010 54823600 57016544 61676550 64143612 65788320 71270680 75909600 80179515 82235400 85524816 89088350 98682480 106906020 109647200 123353100 128287224 133632525 142541360 160359030 164470800 171049632 178176700 197364960 213812040 246706200 256574448 267265050 285082720 320718060 328941600 356353400 400897575 427624080 493412400 513148896 534530100 641436120 712706800 801795150 855248160 986824800 1069060200 1282872240 1425413600 1603590300 2138120400 2565744480 3207180600 4276240800 6414361200 12828722400
- Sum of all divisors σ(n): 49065765840
- Sum of proper divisors (its aliquot sum) s(n): 36237043440
- 12828722400 is an abundant number, because the sum of its proper divisors (36237043440) is greater than itself. Its abundance is 23408321040
Bases of 12828722400
- Binary: 10111111001010011011000100111000002
- Hexadecimal: 0x2FCA6C4E0
- Base-36: 5W5W1K0
Squares and roots of 12828722400
- 12828722400 squared (128287224002) is 164576118416261760000
- 12828722400 cubed (128287224003) is 2111301336831749764775424000000
-
The
square root of 12828722400 is 113263.9501341887 -
The
cube root of 12828722400 is 2340.9625669535
Scales and comparisons
How big is 12828722400?- 12,828,722,400 seconds is equal to 407 years, 47 weeks, 3 days, 14 hours.
-
To count from 1 to 12,828,722,400 would take you about eight hundred fifteen 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 12828722400 cubic inches would be around 195.1 feet tall.
Recreational maths with 12828722400
- 12828722400 backwards is 00422782821
- 12828722400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12828722400's digits is 36
- More coming soon!
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The information we have on file for 12828722400 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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