138460608
138,460,608 is an even composite number composed of five prime numbers multiplied together.
138460608 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 138460608:
26 × 32 × 11 × 13 × 412
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 13 × 41 × 41)See below for interesting mathematical facts about the number 138460608 from the Numbermatics database.
Names of 138460608
- Cardinal: 138460608 can be written as One hundred thirty-eight million, four hundred sixty thousand, six hundred eight.
Scientific notation
- Scientific notation: 1.38460608 × 108
Factors of 138460608
Divisors of 138460608
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 41 44 48 52 64 66 72 78 82 88 96 99 104 117 123 132 143 144 156 164 176 192 198 208 234 246 264 286 288 312 328 352 369 396 416 429 451 468 492 528 533 572 576 624 656 704 738 792 832 858 902 936 984 1056 1066 1144 1248 1287 1312 1353 1476 1584 1599 1681 1716 1804 1872 1968 2112 2132 2288 2496 2574 2624 2706 2952 3168 3198 3362 3432 3608 3744 3936 4059 4264 4576 4797 5043 5148 5412 5863 5904 6336 6396 6724 6864 7216 7488 7872 8118 8528 9152 9594 10086 10296 10824 11726 11808 12792 13448 13728 14432 15129 16236 17056 17589 18491 19188 20172 20592 21648 21853 23452 23616 25584 26896 27456 28864 30258 32472 34112 35178 36982 38376 40344 41184 43296 43706 46904 51168 52767 53792 55473 60516 64944 65559 70356 73964 76752 80688 82368 86592 87412 93808 102336 105534 107584 110946 121032 129888 131118 140712 147928 153504 161376 166419 174824 187616 196677 211068 221892 240383 242064 259776 262236 281424 295856 307008 322752 332838 349648 375232 393354 422136 443784 480766 484128 524472 562848 591712 665676 699296 721149 786708 844272 887568 961532 968256 1048944 1125696 1183424 1331352 1398592 1442298 1573416 1688544 1775136 1923064 2097888 2163447 2662704 2884596 3146832 3377088 3550272 3846128 4195776 4326894 5325408 5769192 6293664 7692256 8653788 10650816 11538384 12587328 15384512 17307576 23076768 34615152 46153536 69230304 138460608
- Sum of all divisors σ(n): 477905064
- Sum of proper divisors (its aliquot sum) s(n): 339444456
- 138460608 is an abundant number, because the sum of its proper divisors (339444456) is greater than itself. Its abundance is 200983848
Bases of 138460608
- Binary: 10000100000010111101110000002
- Hexadecimal: 0x840BDC0
- Base-36: 2AFOW0
Squares and roots of 138460608
- 138460608 squared (1384606082) is 19171339967729664
- 138460608 cubed (1384606083) is 2654475388106549657075712
-
The
square root of 138460608 is 11766.9285712117 -
The
cube root of 138460608 is 517.3392289217
Scales and comparisons
How big is 138460608?- 138,460,608 seconds is equal to 4 years, 20 weeks, 6 days, 13 hours, 16 minutes, 48 seconds.
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To count from 1 to 138,460,608 would take you about six 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 138460608 cubic inches would be around 43.1 feet tall.
Recreational maths with 138460608
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The information we have on file for 138460608 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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