1428263200
1,428,263,200 is an even composite number composed of six prime numbers multiplied together.
1428263200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1428263200:
25 × 52 × 7 × 13 × 23 × 853
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 13 × 23 × 853)See below for interesting mathematical facts about the number 1428263200 from the Numbermatics database.
Names of 1428263200
- Cardinal: 1428263200 can be written as One billion, four hundred twenty-eight million, two hundred sixty-three thousand, two hundred.
Scientific notation
- Scientific notation: 1.4282632 × 109
Factors of 1428263200
Divisors of 1428263200
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 23 25 26 28 32 35 40 46 50 52 56 65 70 80 91 92 100 104 112 115 130 140 160 161 175 182 184 200 208 224 230 260 280 299 322 325 350 364 368 400 416 455 460 520 560 575 598 644 650 700 728 736 800 805 853 910 920 1040 1120 1150 1196 1288 1300 1400 1456 1495 1610 1706 1820 1840 2080 2093 2275 2300 2392 2576 2600 2800 2912 2990 3220 3412 3640 3680 4025 4186 4265 4550 4600 4784 5152 5200 5600 5971 5980 6440 6824 7280 7475 8050 8372 8530 9100 9200 9568 10400 10465 11089 11942 11960 12880 13648 14560 14950 16100 16744 17060 18200 18400 19619 20930 21325 22178 23884 23920 25760 27296 29855 29900 32200 33488 34120 36400 39238 41860 42650 44356 47768 47840 52325 55445 59710 59800 64400 66976 68240 72800 77623 78476 83720 85300 88712 95536 98095 104650 110890 119420 119600 128800 136480 137333 149275 155246 156952 167440 170600 177424 191072 196190 209300 221780 238840 239200 255047 274666 277225 298550 310492 313904 334880 341200 354848 388115 392380 418600 443560 477680 490475 510094 549332 554450 597100 620984 627808 682400 686665 776230 784760 837200 887120 955360 980950 1020188 1098664 1108900 1194200 1241968 1275235 1373330 1552460 1569520 1674400 1774240 1785329 1940575 1961900 2040376 2197328 2217800 2388400 2483936 2550470 2746660 3104920 3139040 3433325 3570658 3881150 3923800 4080752 4394656 4435600 4776800 5100940 5493320 6209840 6376175 6866650 7141316 7762300 7847600 8161504 8871200 8926645 10201880 10986640 12419680 12752350 13733300 14282632 15524600 15695200 17853290 20403760 21973280 25504700 27466600 28565264 31049200 35706580 40807520 44633225 51009400 54933200 57130528 62098400 71413160 89266450 102018800 109866400 142826320 178532900 204037600 285652640 357065800 714131600 1428263200
- Sum of all divisors σ(n): 4483213056
- Sum of proper divisors (its aliquot sum) s(n): 3054949856
- 1428263200 is an abundant number, because the sum of its proper divisors (3054949856) is greater than itself. Its abundance is 1626686656
Bases of 1428263200
- Binary: 10101010010000110010001001000002
- Hexadecimal: 0x55219120
- Base-36: NMCMXS
Squares and roots of 1428263200
- 1428263200 squared (14282632002) is 2039935768474240000
- 1428263200 cubed (14282632003) is 2913565188475477139968000000
-
The
square root of 1428263200 is 37792.3696002249 -
The
cube root of 1428263200 is 1126.1668748699
Scales and comparisons
How big is 1428263200?- 1,428,263,200 seconds is equal to 45 years, 21 weeks, 3 days, 19 hours, 46 minutes, 40 seconds.
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To count from 1 to 1,428,263,200 would take you about ninety 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 1428263200 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428263200
- 1428263200 backwards is 0023628241
- 1428263200 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1428263200's digits is 28
- More coming soon!
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The information we have on file for 1428263200 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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