138320956928
138,320,956,928 is an even composite number composed of five prime numbers multiplied together.
138320956928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 138320956928:
29 × 74 × 11 × 53 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 11 × 53 × 193)See below for interesting mathematical facts about the number 138320956928 from the Numbermatics database.
Names of 138320956928
- Cardinal: 138320956928 can be written as One hundred thirty-eight billion, three hundred twenty million, nine hundred fifty-six thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.38320956928 × 1011
Factors of 138320956928
Divisors of 138320956928
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 49 53 56 64 77 88 98 106 112 128 154 176 193 196 212 224 256 308 343 352 371 386 392 424 448 512 539 583 616 686 704 742 772 784 848 896 1078 1166 1232 1351 1372 1408 1484 1544 1568 1696 1792 2123 2156 2332 2401 2464 2597 2702 2744 2816 2968 3088 3136 3392 3584 3773 4081 4246 4312 4664 4802 4928 5194 5404 5488 5632 5936 6176 6272 6784 7546 8162 8492 8624 9328 9457 9604 9856 10229 10388 10808 10976 11872 12352 12544 13568 14861 15092 16324 16984 17248 18179 18656 18914 19208 19712 20458 20776 21616 21952 23744 24704 25088 26411 27136 28567 29722 30184 32648 33968 34496 36358 37312 37828 38416 39424 40916 41552 43232 43904 47488 49408 52822 57134 59444 60368 65296 66199 67936 68992 71603 72716 74624 75656 76832 81832 83104 86464 87808 94976 98816 104027 105644 112519 114268 118888 120736 127253 130592 132398 135872 137984 143206 145432 149248 151312 153664 163664 166208 172928 175616 189952 199969 208054 211288 225038 228536 237776 241472 254506 261184 264796 271744 275968 286412 290864 298496 302624 307328 327328 332416 345856 399938 416108 422576 450076 457072 463393 475552 482944 501221 509012 522368 529592 543488 572824 581728 605248 614656 654656 664832 691712 728189 787633 799876 832216 845152 900152 914144 926786 951104 965888 1002442 1018024 1044736 1059184 1086976 1145648 1163456 1210496 1229312 1309312 1329664 1399783 1456378 1575266 1599752 1664432 1690304 1800304 1828288 1853572 1902208 1931776 2004884 2036048 2089472 2118368 2291296 2326912 2420992 2618624 2799566 2912756 3150532 3199504 3328864 3380608 3508547 3600608 3656576 3707144 3804416 4009768 4072096 4236736 4582592 4653824 4841984 5097323 5237248 5513431 5599132 5825512 6301064 6399008 6657728 6761216 7017094 7201216 7313152 7414288 7608832 8019536 8144192 8473472 9165184 9307648 10194646 11026862 11198264 11651024 12602128 12798016 13315456 13522432 14034188 14402432 14626304 14828576 16039072 16288384 16946944 18330368 20389292 22053724 22396528 23302048 24559829 25204256 25596032 26630912 28068376 28804864 29657152 32078144 32576768 33893888 36660736 38594017 40778584 44107448 44793056 46604096 49119658 50408512 51192064 53261824 56136752 57609728 59314304 64156288 65153536 77188034 81557168 88214896 89586112 93208192 98239316 100817024 102384128 112273504 118628608 128312576 154376068 163114336 176429792 179172224 186416384 196478632 201634048 224547008 237257216 256625152 270158119 308752136 326228672 352859584 358344448 372832768 392957264 403268096 449094016 540316238 617504272 652457344 705719168 716688896 785914528 898188032 1080632476 1235008544 1304914688 1411438336 1571829056 1796376064 2161264952 2470017088 2609829376 2822876672 3143658112 4322529904 4940034176 6287316224 8645059808 9880068352 12574632448 17290119616 19760136704 34580239232 69160478464 138320956928
- Sum of all divisors σ(n): 360218056176
- Sum of proper divisors (its aliquot sum) s(n): 221897099248
- 138320956928 is an abundant number, because the sum of its proper divisors (221897099248) is greater than itself. Its abundance is 83576142320
Bases of 138320956928
- Binary: 100000001101001001001001001110000000002
- Hexadecimal: 0x2034924E00
- Base-36: 1RJKQ5FK
Squares and roots of 138320956928
- 138320956928 squared (1383209569282) is 19132687125477631197184
- 138320956928 cubed (1383209569283) is 2646451591800091556253157138890752
-
The
square root of 138320956928 is 371915.2550353373 -
The
cube root of 138320956928 is 5171.6524133541
Scales and comparisons
How big is 138320956928?- 138,320,956,928 seconds is equal to 4,398 years, 9 weeks, 2 days, 2 minutes, 8 seconds.
-
To count from 1 to 138,320,956,928 would take you about eight thousand, seven hundred ninety-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 138320956928 cubic inches would be around 431 feet tall.
Recreational maths with 138320956928
- 138320956928 backwards is 829659023831
- 138320956928 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138320956928's digits is 56
- More coming soon!
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The information we have on file for 138320956928 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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