42538689648
42,538,689,648 is an even composite number composed of six prime numbers multiplied together.
42538689648 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 42538689648:
24 × 38 × 7 × 13 × 61 × 73
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 61 × 73)See below for interesting mathematical facts about the number 42538689648 from the Numbermatics database.
Names of 42538689648
- Cardinal: 42538689648 can be written as Forty-two billion, five hundred thirty-eight million, six hundred eighty-nine thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 4.2538689648 × 1010
Factors of 42538689648
Divisors of 42538689648
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 52 54 56 61 63 72 73 78 81 84 91 104 108 112 117 122 126 144 146 156 162 168 182 183 189 208 216 219 234 243 244 252 273 292 312 324 336 351 364 366 378 427 432 438 468 486 488 504 511 546 549 567 584 624 648 657 702 728 729 732 756 793 819 854 876 936 949 972 976 1008 1022 1053 1092 1098 1134 1168 1281 1296 1314 1404 1456 1458 1464 1512 1533 1586 1638 1647 1701 1708 1752 1872 1898 1944 1971 2044 2106 2184 2187 2196 2268 2379 2457 2562 2628 2808 2847 2916 2928 3024 3066 3159 3172 3276 3294 3402 3416 3504 3796 3843 3888 3942 4088 4212 4368 4374 4392 4453 4536 4599 4758 4914 4941 5103 5124 5256 5551 5616 5694 5832 5913 6132 6318 6344 6552 6561 6588 6643 6804 6832 7137 7371 7592 7686 7884 8176 8424 8541 8748 8784 8906 9072 9198 9477 9516 9828 9882 10206 10248 10512 11102 11388 11529 11664 11826 12264 12636 12688 13104 13122 13176 13286 13359 13608 13797 14274 14742 14823 15184 15309 15372 15768 16653 16848 17082 17496 17739 17812 18396 18954 19032 19656 19764 19929 20412 20496 21411 22113 22204 22776 23058 23652 24528 25272 25623 26244 26352 26572 26718 27216 27594 28431 28548 29484 29646 30618 30744 31171 31536 33306 34164 34587 34992 35478 35624 36792 37908 38064 39312 39528 39858 40077 40824 41391 42822 44226 44408 44469 45552 45927 46116 47304 49959 50544 51246 52488 53144 53217 53436 55188 56862 57096 57889 58968 59292 59787 61236 61488 62342 64233 66339 66612 68328 69174 70956 71248 73584 75816 76869 79056 79716 80154 81648 82782 85293 85644 88452 88816 88938 91854 92232 93513 94608 99918 102492 103761 104976 106288 106434 106872 110376 113724 114192 115778 117936 118584 119574 120231 122472 124173 124684 128466 132678 133224 133407 136656 138348 141912 149877 151632 153738 159432 159651 160308 165564 170586 171288 173667 176904 177876 179361 183708 184464 187026 192699 199017 199836 204984 207522 212868 213744 220752 227448 230607 231556 237168 239148 240462 244944 248346 249368 256932 265356 266448 266814 276696 280539 283824 299754 307476 311283 318864 319302 320616 331128 341172 342576 347334 353808 355752 358722 360693 367416 372519 374052 385398 398034 399672 400221 405223 409968 415044 425736 449631 454896 461214 463112 478296 478953 480924 496692 498736 513864 521001 530712 533628 538083 553392 561078 578097 597051 599508 614952 622566 638604 641232 662256 682344 691821 694668 711504 717444 721386 734832 745038 748104 770796 796068 799344 800442 810446 830088 841617 851472 899262 922428 926224 933849 956592 957906 961848 993384 1027728 1042002 1061424 1067256 1076166 1082079 1117557 1122156 1156194 1194102 1199016 1215669 1229904 1245132 1277208 1348893 1364688 1383642 1389336 1434888 1442772 1490076 1496208 1541592 1563003 1592136 1600884 1614249 1620892 1660176 1683234 1734291 1798524 1844856 1867698 1915812 1923696 1986768 2075463 2084004 2134512 2152332 2164158 2235114 2244312 2312388 2388204 2398032 2431338 2490264 2524851 2554416 2697786 2767284 2778672 2801547 2869776 2885544 2980152 3083184 3126006 3184272 3201768 3228498 3241784 3246237 3352671 3366468 3468582 3597048 3647007 3689712 3735396 3831624 4046679 4150926 4168008 4304664 4328316 4470228 4488624 4624776 4689009 4776408 4842747 4862676 4980528 5049702 5202873 5395572 5534568 5603094 5771088 5960304 6226389 6252012 6403536 6456996 6483568 6492474 6705342 6732936 6937164 7194096 7294014 7470792 7574553 7663248 8093358 8301852 8336016 8609328 8656632 8940456 9249552 9378018 9552816 9685494 9725352 9738711 10099404 10405746 10791144 10941021 11069136 11206188 12140037 12452778 12504024 12913992 12984948 13410684 13465872 13874328 14067027 14528241 14588028 14941584 15149106 16186716 16603704 17313264 17880912 18756036 19370988 19450704 19477422 20198808 20811492 21582288 21882042 22412376 22723659 24280074 24905556 25008048 25827984 25969896 26821368 27748656 28134054 29056482 29176056 29216133 30298212 32373432 32823063 33207408 36420111 37512072 38741976 38954844 40397616 41622984 42201081 43584723 43764084 44824752 45447318 48560148 49811112 51939792 53642736 56268108 58112964 58352112 58432266 60596424 64746864 65646126 68170977 72840222 75024144 77483952 77909688 83245968 84402162 87169446 87528168 90894636 97120296 98469189 99622224 112536216 116225928 116864532 121192848 126603243 131292252 136341954 145680444 155819376 168804324 174338892 175056336 181789272 194240592 196938378 204512931 225072432 232451856 233729064 253206486 262584504 272683908 291360888 295407567 337608648 348677784 363578544 379809729 393876756 409025862 467458128 506412972 525169008 545367816 582721776 590815134 675217296 697355568 759619458 787753512 818051724 886222701 1012825944 1090735632 1181630268 1519238916 1575507024 1636103448 1772445402 2025651888 2363260536 2658668103 3038477832 3272206896 3544890804 4726521072 5317336206 6076955664 7089781608 10634672412 14179563216 21269344824 42538689648
- Sum of all divisors σ(n): 156762563776
- Sum of proper divisors (its aliquot sum) s(n): 114223874128
- 42538689648 is an abundant number, because the sum of its proper divisors (114223874128) is greater than itself. Its abundance is 71685184480
Bases of 42538689648
- Binary: 1001111001111000000011100100011100002
- Hexadecimal: 0x9E780E470
- Base-36: JJIFR00
Squares and roots of 42538689648
- 42538689648 squared (425386896482) is 1809540116968862363904
- 42538689648 cubed (425386896483) is 76975465441344054577739893665792
-
The
square root of 42538689648 is 206249.0961143831 -
The
cube root of 42538689648 is 3490.8246655631
Scales and comparisons
How big is 42538689648?- 42,538,689,648 seconds is equal to 1,352 years, 31 weeks, 22 hours, 40 minutes, 48 seconds.
-
To count from 1 to 42,538,689,648 would take you about two thousand, seven hundred five 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 42538689648 cubic inches would be around 290.9 feet tall.
Recreational maths with 42538689648
- 42538689648 backwards is 84698683524
- 42538689648 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42538689648's digits is 63
- More coming soon!
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Numbermatics. (2024). Number 42538689648 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/42538689648/
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The information we have on file for 42538689648 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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