1028379421440
1,028,379,421,440 is an even composite number composed of seven prime numbers multiplied together.
1028379421440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.
Prime factorization of 1028379421440:
28 × 36 × 5 × 7 × 29 × 61 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 29 × 61 × 89)See below for interesting mathematical facts about the number 1028379421440 from the Numbermatics database.
Names of 1028379421440
- Cardinal: 1028379421440 can be written as One trillion, twenty-eight billion, three hundred seventy-nine million, four hundred twenty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.02837942144 × 1012
Factors of 1028379421440
Divisors of 1028379421440
- Number of divisors d(n): 2016
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 29 30 32 35 36 40 42 45 48 54 56 58 60 61 63 64 70 72 80 81 84 87 89 90 96 105 108 112 116 120 122 126 128 135 140 144 145 160 162 168 174 178 180 183 189 192 203 210 216 224 232 240 243 244 252 256 261 267 270 280 288 290 305 315 320 324 336 348 356 360 366 378 384 405 406 420 427 432 435 445 448 464 480 486 488 504 522 534 540 549 560 567 576 580 609 610 623 630 640 648 672 696 712 720 729 732 756 768 783 801 810 812 840 854 864 870 890 896 915 928 945 960 972 976 1008 1015 1044 1068 1080 1098 1120 1134 1152 1160 1215 1218 1220 1246 1260 1280 1281 1296 1305 1335 1344 1392 1424 1440 1458 1464 1512 1566 1602 1620 1624 1647 1680 1701 1708 1728 1740 1769 1780 1792 1827 1830 1856 1869 1890 1920 1944 1952 2016 2030 2088 2135 2136 2160 2196 2240 2268 2304 2320 2349 2403 2430 2436 2440 2492 2520 2562 2581 2592 2610 2670 2688 2745 2784 2835 2848 2880 2916 2928 3024 3045 3115 3132 3204 3240 3248 3294 3360 3402 3416 3456 3480 3538 3560 3645 3654 3660 3712 3738 3780 3840 3843 3888 3904 3915 4005 4032 4060 4176 4270 4272 4320 4392 4480 4536 4640 4698 4806 4860 4872 4880 4941 4984 5040 5103 5124 5162 5184 5220 5307 5340 5376 5429 5481 5490 5568 5607 5670 5696 5760 5832 5856 6048 6090 6230 6264 6405 6408 6480 6496 6588 6720 6804 6832 6912 6960 7047 7076 7120 7209 7290 7308 7320 7424 7476 7560 7686 7743 7776 7808 7830 8010 8064 8120 8235 8352 8505 8540 8544 8640 8784 8845 8960 9072 9135 9280 9345 9396 9612 9720 9744 9760 9882 9968 10080 10206 10248 10324 10368 10440 10614 10680 10858 10962 10980 11136 11214 11340 11392 11520 11529 11664 11712 11745 12015 12096 12180 12383 12460 12528 12810 12816 12905 12960 12992 13176 13440 13608 13664 13920 14094 14152 14240 14418 14580 14616 14640 14823 14952 15120 15372 15486 15552 15616 15660 15921 16020 16128 16240 16287 16443 16470 16704 16821 17010 17080 17088 17280 17568 17690 18067 18144 18270 18560 18690 18792 19215 19224 19440 19488 19520 19764 19936 20160 20412 20496 20648 20736 20880 21141 21228 21360 21627 21716 21924 21960 22272 22428 22680 22784 23058 23229 23328 23424 23490 24030 24192 24360 24705 24766 24920 25056 25515 25620 25632 25810 25920 25984 26352 26535 26880 27145 27216 27328 27405 27840 28035 28188 28304 28480 28836 29160 29232 29280 29646 29904 30240 30744 30972 31104 31320 31842 32040 32480 32574 32886 32940 33408 33642 34020 34160 34176 34560 34587 35136 35235 35380 36045 36134 36288 36540 37120 37149 37380 37584 38003 38430 38448 38715 38880 38976 39040 39528 39872 40320 40824 40992 41296 41760 42282 42456 42720 43254 43432 43848 43920 44469 44856 45360 46116 46458 46656 46848 46980 47763 48060 48384 48720 48861 49329 49410 49532 49840 50112 50463 51030 51240 51264 51620 51840 51968 52704 53070 54201 54290 54432 54656 54810 55680 56070 56376 56608 56960 57645 57672 58320 58464 58560 59292 59808 60480 61488 61915 61944 62208 62640 63684 64080 64881 64960 65148 65772 65880 66816 67284 68040 68320 68352 69174 69687 70272 70470 70760 72090 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2295489780 2310964992 2364090624 2380507920 2408382720 2448522432 2532954240 2539208448 2678071410 2720580480 2809779840 2856609504 2888706240 2955113280 3060653040 3174010560 3213685692 3264696576 3371735808 3546135936 3570761880 3672783648 3808812672 3851608320 3940151040 4017107115 4080870720 4214669760 4232014080 4284914256 4432669920 4590979560 4761015840 4897044864 5065908480 5356142820 5441160960 5619559680 5713219008 5777412480 5910226560 6121306080 6348021120 6427371384 7092271872 7141523760 7345567296 7617625344 8034214230 8161741440 8429339520 8569828512 8865339840 9181959120 9522031680 9794089728 10712285640 11426438016 11554824960 11820453120 12242612160 12696042240 12854742768 14283047520 14691134592 16068428460 16323482880 16858679040 17139657024 17730679680 18363918240 19044063360 21424571280 22852876032 24485224320 25709485536 28566095040 29382269184 32136856920 34279314048 35461359360 36727836480 38088126720 42849142560 48970448640 51418971072 57132190080 64273713840 68558628096 73455672960 85698285120 102837942144 114264380160 128547427680 146911345920 171396570240 205675884288 257094855360 342793140480 514189710720 1028379421440
- Sum of all divisors σ(n): 4487844009600
- Sum of proper divisors (its aliquot sum) s(n): 3459464588160
- 1028379421440 is an abundant number, because the sum of its proper divisors (3459464588160) is greater than itself. Its abundance is 2431085166720
Bases of 1028379421440
- Binary: 11101111011100000011000010101011000000002
- Hexadecimal: 0xEF7030AB00
- Base-36: D4FIK000
Squares and roots of 1028379421440
- 1028379421440 squared (10283794214402) is 1057564234441269131673600
- 1028379421440 cubed (10283794214403) is 1087577295550348871289827946921984000
-
The
square root of 1028379421440 is 1014090.4404637683 -
The
cube root of 1028379421440 is 10093.7170394325
Scales and comparisons
How big is 1028379421440?- 1,028,379,421,440 seconds is equal to 32,699 years, 14 weeks, 5 days, 14 hours, 24 minutes.
-
To count from 1 to 1,028,379,421,440 would take you about eighty-one thousand, seven hundred forty-eight 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 1028379421440 cubic inches would be around 841.1 feet tall.
Recreational maths with 1028379421440
- 1028379421440 backwards is 0441249738201
- 1028379421440 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1028379421440's digits is 45
- More coming soon!
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"Number 1028379421440 - Facts about the integer". Numbermatics.com. 2024. Web. 20 May 2024.
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Numbermatics. (2024). Number 1028379421440 - Facts about the integer. Retrieved 20 May 2024, from https://numbermatics.com/n/1028379421440/
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The information we have on file for 1028379421440 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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