38438728007680
38,438,728,007,680 is an even composite number composed of six prime numbers multiplied together.
38438728007680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 38438728007680:
215 × 5 × 7 × 113 × 132 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 11 × 11 × 13 × 13 × 149)See below for interesting mathematical facts about the number 38438728007680 from the Numbermatics database.
Names of 38438728007680
- Cardinal: 38438728007680 can be written as Thirty-eight trillion, four hundred thirty-eight billion, seven hundred twenty-eight million, seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 3.843872800768 × 1013
Factors of 38438728007680
Divisors of 38438728007680
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 52 55 56 64 65 70 77 80 88 91 104 110 112 121 128 130 140 143 149 154 160 169 176 182 208 220 224 242 256 260 280 286 298 308 320 338 352 364 385 416 440 448 455 484 512 520 560 572 596 605 616 640 676 704 715 728 745 770 832 845 847 880 896 910 968 1001 1024 1040 1043 1120 1144 1183 1192 1210 1232 1280 1331 1352 1408 1430 1456 1490 1540 1573 1639 1664 1690 1694 1760 1792 1820 1859 1936 1937 2002 2048 2080 2086 2240 2288 2366 2384 2420 2464 2560 2662 2704 2816 2860 2912 2980 3080 3146 3278 3328 3380 3388 3520 3584 3640 3718 3872 3874 4004 4096 4160 4172 4235 4480 4576 4732 4768 4840 4928 5005 5120 5215 5324 5408 5632 5720 5824 5915 5960 6160 6292 6556 6655 6656 6760 6776 7040 7168 7280 7436 7744 7748 7865 8008 8192 8195 8320 8344 8470 8960 9152 9295 9317 9464 9536 9680 9685 9856 10010 10240 10430 10648 10816 11011 11264 11440 11473 11648 11830 11920 12320 12584 13013 13112 13310 13312 13520 13552 13559 14080 14336 14560 14872 15488 15496 15730 16016 16384 16390 16640 16688 16940 17303 17920 18029 18304 18590 18634 18928 19072 19360 19370 19712 20020 20449 20480 20860 21296 21307 21632 22022 22528 22880 22946 23296 23660 23840 24640 25168 25181 26026 26224 26620 26624 27040 27104 27118 28160 28672 29120 29744 30976 30992 31460 32032 32768 32780 33280 33376 33880 34606 35840 36058 36608 37180 37268 37856 38144 38720 38740 39424 40040 40898 40960 41720 42592 42614 43264 44044 45056 45760 45892 46585 46592 47320 47680 49280 50336 50362 52052 52448 53240 53248 54080 54208 54236 55055 56320 57344 57365 58240 59488 61952 61984 62920 64064 65065 65560 66560 66752 67760 67795 69212 71680 72116 73216 74360 74536 75712 76288 77440 77480 78848 80080 81796 81920 83440 85184 85228 86515 86528 88088 90112 90145 91520 91784 93170 93184 94640 95360 98560 100672 100724 102245 104104 104896 106480 106496 106535 108160 108416 108472 110110 112640 114688 114730 116480 118976 121121 123904 123968 125840 125905 126203 128128 130130 131120 133120 133504 135520 135590 138424 143143 143360 144232 146432 148720 149072 149149 151424 152576 154880 154960 157696 160160 163592 163840 166880 170368 170456 173030 173056 176176 176267 180224 180290 183040 183568 186340 186368 189280 190720 197120 198319 201344 201448 204490 208208 209792 212960 212992 213070 216320 216832 216944 220220 224939 225280 229376 229460 232960 234377 237952 242242 247808 247936 251680 251810 252406 256256 260260 262240 266240 267008 271040 271180 276848 276991 286286 286720 288464 292864 297440 298144 298298 302848 305152 309760 309920 315392 320320 327184 333760 340736 340912 346060 346112 352352 352534 360448 360580 366080 367136 372680 372736 378560 381440 394240 396638 402688 402896 408980 416416 419584 425920 425984 426140 432640 433664 433888 440440 449878 450560 458920 465920 468754 475904 484484 495616 495872 503360 503620 504812 512512 520520 524480 532480 534016 542080 542360 553696 553982 572572 573440 576928 585728 594880 596288 596596 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105600901120 109200931840 113724047360 120121025024 124801064960 128989020160 134401146880 137281171456 147841261568 150151281280 158837719040 171601464320 174721490944 184801576960 211201802240 218401863680 227448094720 240242050048 249602129920 257978040320 268802293760 274562342912 295682523136 300302562560 317675438080 343202928640 349442981888 369603153920 422403604480 436803727360 480484100096 499204259840 549124685824 591365046272 600605125120 686405857280 698885963776 739206307840 873607454720 960968200192 1098249371648 1201210250240 1372811714560 1478412615680 1747214909440 1921936400384 2402420500480 2745623429120 2956825231360 3494429818880 3843872800768 4804841000960 5491246858240 7687745601536 9609682001920 19219364003840 38438728007680
- Sum of all divisors σ(n): 126414813024000
- Sum of proper divisors (its aliquot sum) s(n): 87976085016320
- 38438728007680 is an abundant number, because the sum of its proper divisors (87976085016320) is greater than itself. Its abundance is 49537357008640
Bases of 38438728007680
- Binary: 10001011110101101101101011101010000000000000002
- Hexadecimal: 0x22F5B6BA8000
- Base-36: DMIIA73LS
Squares and roots of 38438728007680
- 38438728007680 squared (384387280076802) is 1477535810848402862138982400
- 38438728007680 cubed (384387280076803) is 56794597154808681879497576651614584832000
-
The
square root of 38438728007680 is 6199897.4191255777 -
The
cube root of 38438728007680 is 33748.6446300309
Scales and comparisons
How big is 38438728007680?- 38,438,728,007,680 seconds is equal to 1,222,232 years, 33 weeks, 6 days, 6 hours, 34 minutes, 40 seconds.
-
To count from 1 to 38,438,728,007,680 would take you about three million, fifty-five thousand, five hundred eighty-one 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 38438728007680 cubic inches would be around 2812.4 feet tall.
Recreational maths with 38438728007680
- 38438728007680 backwards is 08670082783483
- 38438728007680 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 38438728007680's digits is 64
- More coming soon!
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Numbermatics. (2024). Number 38438728007680 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/38438728007680/
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The information we have on file for 38438728007680 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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