38491142372428928
38,491,142,372,428,928 is an even composite number composed of four prime numbers multiplied together.
What does the number 38491142372428928 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 504 divisors.
38491142372428928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 38491142372428928:
27 × 76 × 132 × 38892
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 3889 × 3889)See below for interesting mathematical facts about the number 38491142372428928 from the Numbermatics database.
Names of 38491142372428928
- Cardinal: 38491142372428928 can be written as Thirty-eight quadrillion, four hundred ninety-one trillion, one hundred forty-two billion, three hundred seventy-two million, four hundred twenty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 3.8491142372428928 × 1016
Factors of 38491142372428928
Divisors of 38491142372428928
- Number of divisors d(n): 504
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 128 169 182 196 208 224 338 343 364 392 416 448 637 676 686 728 784 832 896 1183 1274 1352 1372 1456 1568 1664 2366 2401 2548 2704 2744 2912 3136 3889 4459 4732 4802 5096 5408 5488 5824 6272 7778 8281 8918 9464 9604 10192 10816 10976 11648 15556 16562 16807 17836 18928 19208 20384 21632 21952 27223 31112 31213 33124 33614 35672 37856 38416 40768 43904 50557 54446 57967 62224 62426 66248 67228 71344 75712 76832 81536 101114 108892 115934 117649 124448 124852 132496 134456 142688 151424 153664 190561 202228 217784 218491 231868 235298 248896 249704 264992 268912 285376 307328 353899 381122 404456 405769 435568 436982 463736 470596 497792 499408 529984 537824 570752 657241 707798 762244 808912 811538 871136 873964 927472 941192 998816 1059968 1075648 1314482 1333927 1415596 1524488 1529437 1617824 1623076 1742272 1747928 1854944 1882384 1997632 2151296 2477293 2628964 2667854 2831192 2840383 3048976 3058874 3235648 3246152 3484544 3495856 3709888 3764768 3995264 4600687 4954586 5257928 5335708 5662384 5680766 6097952 6117748 6471296 6492304 6991712 7419776 7529536 9201374 9337489 9909172 10515856 10671416 11324768 11361532 12195904 12235496 12984608 13983424 15059072 15124321 17341051 18402748 18674978 19818344 19882681 21031712 21342832 22649536 22723064 24391808 24470992 25969216 27966848 30248642 32204809 34682102 36805496 37349956 39636688 39765362 42063424 42685664 45299072 45446128 48941984 51938432 60497284 64409618 65362423 69364204 73610992 74699912 79273376 79530724 84126848 85371328 90892256 97883968 105870247 120994568 121387357 128819236 130724846 138728408 147221984 149399824 158546752 159061448 170742656 181784512 195767936 196616173 211740494 225433663 241989136 242774714 257638472 261449692 277456816 294443968 298799648 317093504 318122896 363569024 393232346 423480988 450867326 457536961 483978272 485549428 515276944 522899384 554913632 588887936 597599296 636245792 741091729 786464692 846961976 849711499 901734652 915073922 967956544 971098856 1030553888 1045798768 1109827264 1195198592 1272491584 1376313211 1482183458 1572929384 1578035641 1693923952 1699422998 1803469304 1830147844 1935913088 1942197712 2061107776 2091597536 2219654528 2544983168 2556010249 2752626422 2964366916 3145858768 3156071282 3387847904 3398845996 3606938608 3660295688 3884395424 4122215552 4183195072 5112020498 5187642103 5505252844 5928733832 5947980493 6291717536 6312142564 6775695808 6797691992 7213877216 7320591376 7768790848 8366390144 9634192477 10224040996 10375284206 11010505688 11046249487 11857467664 11895960986 12583435072 12624285128 13551391616 13595383984 14427754432 14641182752 15537581696 17892071743 19268384954 20448081992 20750568412 22021011376 22092498974 23714935328 23791921972 25166870144 25248570256 27190767968 28855508864 29282365504 35784143486 36313494721 38536769908 40896163984 41501136824 44042022752 44184997948 47429870656 47583843944 50497140512 54381535936 58564731008 67439347339 71568286972 72626989442 77073539816 77323746409 81792327968 83002273648 88084045504 88369995896 94859741312 95167687888 100994281024 108763071872 125244502201 134878694678 143136573944 145253978884 154147079632 154647492818 163584655936 166004547296 176168091008 176739991792 190335375776 201988562048 250489004402 254194463047 269757389356 286273147888 290507957768 308294159264 309294985636 327169311872 332009094592 353479983584 380670751552 472075431373 500978008804 508388926094 539514778712 572546295776 581015915536 616588318528 618589971272 664018189184 706959967168 761341503104 876711515407 944150862746 1001956017608 1016777852188 1079029557424 1145092591552 1162031831072 1233176637056 1237179942544 1413919934336 1753423030814 1779361241329 1888301725492 2003912035216 2033555704376 2158059114848 2290185183104 2324063662144 2474359885088 3304528019611 3506846061628 3558722482658 3776603450984 4007824070432 4067111408752 4316118229696 4648127324288 4948719770176 6136980607849 6609056039222 7013692123256 7117444965316 7553206901968 8015648140864 8134222817504 8632236459392 9897439540352 12273961215698 13218112078444 14027384246512 14234889930632 15106413803936 16031296281728 16268445635008 23131696137277 24547922431396 26436224156888 28054768493024 28469779861264 30212827607872 32536891270016 42958864254943 46263392274554 49095844862792 52872448313776 56109536986048 56939559722528 60425655215744 85917728509886 92526784549108 98191689725584 105744896627552 112219073972096 113879119445056 171835457019772 185053569098216 196383379451168 211489793255104 227758238890112 300712049784601 343670914039544 370107138196432 392766758902336 422979586510208 601424099569202 687341828079088 740214276392864 785533517804672 1202848199138404 1374683656158176 1480428552785728 2405696398276808 2749367312316352 2960857105571456 4811392796553616 5498734624632704 9622785593107232 19245571186214464 38491142372428928
- Sum of all divisors σ(n): 96897672582497955
- Sum of proper divisors (its aliquot sum) s(n): 58406530210069027
- 38491142372428928 is an abundant number, because the sum of its proper divisors (58406530210069027) is greater than itself. Its abundance is 19915387837640099
Bases of 38491142372428928
- Binary: 100010001011111101111101011101000001101110001100100000002
- Hexadecimal: 0x88BF7D741B8C80
- Base-36: AIZYYP0P5KW
Squares and roots of 38491142372428928
- 38491142372428928 squared (384911423724289282) is 1481568041134593643814858411229184
- 38491142372428928 cubed (384911423724289283) is 57027246405752282375191751298098464453996159434752
-
The
square root of 38491142372428928 is 196191596.0800281783 -
The
cube root of 38491142372428928 is 337639.7734653683
Scales and comparisons
How big is 38491142372428928?- 38,491,142,372,428,928 seconds is equal to 1,223,899,266 years, 27 weeks, 1 day, 5 hours, 22 minutes, 8 seconds.
-
To count from 1 to 38,491,142,372,428,928 would take you about three billion, six hundred seventy-one million, six hundred ninety-seven thousand, seven hundred ninety-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 38491142372428928 cubic inches would be around 28136.6 feet tall.
Recreational maths with 38491142372428928
- 38491142372428928 backwards is 82982427324119483
- The number of decimal digits it has is: 17
- The sum of 38491142372428928's digits is 77
- More coming soon!
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The information we have on file for 38491142372428928 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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