138432581712
138,432,581,712 is an even composite number composed of seven prime numbers multiplied together.
138432581712 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 138432581712:
24 × 33 × 31 × 41 × 53 × 67 × 71
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 31 × 41 × 53 × 67 × 71)See below for interesting mathematical facts about the number 138432581712 from the Numbermatics database.
Names of 138432581712
- Cardinal: 138432581712 can be written as One hundred thirty-eight billion, four hundred thirty-two million, five hundred eighty-one thousand, seven hundred twelve.
Scientific notation
- Scientific notation: 1.38432581712 × 1011
Factors of 138432581712
Divisors of 138432581712
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 31 36 41 48 53 54 62 67 71 72 82 93 106 108 123 124 134 142 144 159 164 186 201 212 213 216 246 248 268 279 284 318 328 369 372 402 424 426 432 477 492 496 536 558 568 603 636 639 656 738 744 804 837 848 852 954 984 1072 1107 1116 1136 1206 1271 1272 1278 1431 1476 1488 1608 1643 1674 1704 1809 1908 1917 1968 2077 2173 2201 2214 2232 2412 2542 2544 2556 2747 2862 2911 2952 3216 3286 3348 3408 3551 3618 3763 3813 3816 3834 4154 4346 4402 4428 4464 4757 4824 4929 5084 5112 5494 5724 5822 5904 6231 6519 6572 6603 6696 7102 7236 7526 7626 7632 7668 8241 8308 8692 8733 8804 8856 9514 9648 9858 10168 10224 10653 10988 11289 11439 11448 11644 12462 13038 13144 13206 13392 14204 14271 14472 14787 15052 15252 15336 16482 16616 17384 17466 17608 17712 18693 19028 19557 19716 19809 20336 21306 21976 22578 22878 22896 23288 24723 24924 26076 26199 26288 26412 28408 28542 28944 29574 30104 30504 30672 31959 32964 33232 33867 34317 34768 34932 35216 37386 38056 39114 39432 39618 42612 42813 43952 44361 45156 45756 46576 49446 49848 52152 52398 52824 56079 56816 57084 58671 59148 59427 60208 61008 63918 65928 67363 67734 68634 69864 74169 74772 76112 78228 78597 78864 79236 85157 85224 85626 88722 90241 90312 91512 95877 98892 99696 101601 104304 104796 105648 110081 112158 114168 116653 117342 118296 118854 127836 128439 131856 134726 135468 137268 139728 145591 147467 148338 149544 154283 156456 157194 158472 170314 170448 171252 177444 180482 180624 183024 191754 195037 197784 202089 203202 209592 220162 224316 228336 233306 234684 236592 237708 252121 255471 255672 256878 269452 270723 270936 274536 291182 294934 296676 299088 308566 312912 314388 316944 330243 340628 342504 349959 354888 360964 383508 390074 395568 404178 406404 419184 436773 440324 442401 448632 462849 466612 469368 475416 504242 510942 511344 513756 538904 541446 541872 549072 582364 585111 589868 593352 606267 617132 628776 660486 681256 685008 699918 709776 721928 756363 766413 767016 780148 808356 812169 812808 873546 880648 884802 897264 925698 933224 938736 950832 990729 1008484 1021884 1027512 1049877 1077808 1082892 1164728 1170222 1179736 1186704 1212534 1234264 1257552 1310319 1320972 1327203 1362512 1388547 1399836 1443856 1512726 1532826 1534032 1560296 1616712 1624338 1625616 1747092 1755333 1761296 1769604 1818801 1851396 1866448 1981458 2016968 2043768 2055024 2099754 2165784 2269089 2299239 2329456 2340444 2359472 2425068 2436507 2468528 2620638 2641944 2654406 2777094 2799672 2972187 3025452 3065652 3120592 3149631 3233424 3248676 3494184 3510666 3539208 3637602 3702792 3930957 3962916 3981609 4033936 4087536 4165641 4199508 4331568 4513321 4538178 4598478 4680888 4782773 4850136 4873014 5241276 5265999 5283888 5308812 5554188 5599344 5944374 6046147 6050904 6131304 6299262 6497352 6807267 6988368 7021332 7078416 7275204 7405584 7815751 7861914 7925832 7963218 8331282 8399016 9026642 9076356 9196956 9361776 9565546 9700272 9746028 10336961 10482552 10531998 10617624 11108376 11888748 12092294 12101808 12262608 12598524 12994704 13539963 13614534 14042664 14348319 14550408 15631502 15723828 15851664 15926436 16662564 16798032 18053284 18138441 18152712 18393912 19131092 19492056 20673922 20965104 21063996 21235248 22216752 23447253 23777496 24184588 25197048 27079926 27229068 28085328 28696638 29100816 31010883 31263004 31447656 31852872 33325128 36106568 36276882 36305424 36787824 38262184 38984112 40619889 41347844 42127992 43044957 46894506 47554992 48369176 50394096 54159852 54415323 54458136 57393276 62021766 62526008 62895312 63705744 66650256 70341759 72213136 72553764 76524368 81239778 82695688 84255984 86089914 93032649 93789012 96738352 108319704 108830646 108916272 114786552 121859667 124043532 125052016 129134871 140683518 145107528 162479556 163245969 165391376 172179828 186065298 187578024 211025277 216639408 217661292 229573104 243719334 248087064 258269742 279097947 281367036 290215056 320445791 324959112 326491938 344359656 372130596 375156048 422050554 435322584 487438668 496174128 516539484 558195894 562734072 640891582 649918224 652983876 688719312 744261192 844101108 870645168 961337373 974877336 1033078968 1116391788 1125468144 1281783164 1305967752 1488522384 1688202216 1922674746 1949754672 2066157936 2232783576 2563566328 2611935504 2884012119 3376404432 3845349492 4465567152 5127132656 5768024238 7690698984 8652036357 11536048476 15381397968 17304072714 23072096952 34608145428 46144193904 69216290856 138432581712
- Sum of all divisors σ(n): 440611799040
- Sum of proper divisors (its aliquot sum) s(n): 302179217328
- 138432581712 is an abundant number, because the sum of its proper divisors (302179217328) is greater than itself. Its abundance is 163746635616
Bases of 138432581712
- Binary: 100000001110110011100110010000010100002
- Hexadecimal: 0x203B399050
- Base-36: 1RLF6NO0
Squares and roots of 138432581712
- 138432581712 squared (1384325817122) is 19163579679449556850944
- 138432581712 cubed (1384325817123) is 2652863809869823545950494684336128
-
The
square root of 138432581712 is 372065.2922700531 -
The
cube root of 138432581712 is 5173.0432109521
Scales and comparisons
How big is 138432581712?- 138,432,581,712 seconds is equal to 4,401 years, 37 weeks, 5 days, 22 hours, 55 minutes, 12 seconds.
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To count from 1 to 138,432,581,712 would take you about eight thousand, eight hundred three 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 138432581712 cubic inches would be around 431.1 feet tall.
Recreational maths with 138432581712
- 138432581712 backwards is 217185234831
- The number of decimal digits it has is: 12
- The sum of 138432581712's digits is 45
- More coming soon!
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The information we have on file for 138432581712 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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