138396172026
138,396,172,026 is an even composite number composed of seven prime numbers multiplied together.
138396172026 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 138396172026:
2 × 3 × 73 × 19 × 29 × 312 × 127
(2 × 3 × 7 × 7 × 7 × 19 × 29 × 31 × 31 × 127)See below for interesting mathematical facts about the number 138396172026 from the Numbermatics database.
Names of 138396172026
- Cardinal: 138396172026 can be written as One hundred thirty-eight billion, three hundred ninety-six million, one hundred seventy-two thousand and twenty-six.
Scientific notation
- Scientific notation: 1.38396172026 × 1011
Factors of 138396172026
Divisors of 138396172026
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 6 7 14 19 21 29 31 38 42 49 57 58 62 87 93 98 114 127 133 147 174 186 203 217 254 266 294 343 381 399 406 434 551 589 609 651 686 762 798 889 899 931 961 1029 1102 1178 1218 1302 1421 1519 1653 1767 1778 1798 1862 1922 2058 2413 2667 2697 2793 2842 2883 3038 3306 3534 3683 3857 3937 4123 4263 4557 4826 5334 5394 5586 5766 6223 6293 6517 6727 7239 7366 7714 7874 8246 8526 9114 9947 10633 11049 11571 11811 12369 12446 12586 13034 13454 14478 16891 17081 18259 18669 18879 19551 19894 20181 21266 22098 23142 23622 24738 25781 26999 27559 27869 28861 29841 31899 33782 34162 36518 37338 37758 39102 40362 43561 44051 47089 50673 51243 51562 53998 54777 55118 55738 57722 59682 63798 69977 74803 77343 80997 82677 83607 86583 87122 88102 94178 101346 102486 109554 114173 118237 119567 122047 127813 130683 132153 139954 141267 149606 154686 161994 165354 167214 173166 180467 188993 192913 195083 202027 209931 224409 228346 236474 239134 244094 255626 261366 264306 282534 308357 329623 342519 354711 358701 360934 366141 377986 383439 385826 390166 404054 419862 448818 489839 523621 529511 541401 566979 578739 585249 606081 616714 659246 685038 709422 717402 732282 766878 799211 827659 836969 854329 894691 925071 979678 988869 1047242 1059022 1082802 1133958 1157478 1170498 1212162 1263269 1350391 1365581 1469517 1570863 1588533 1598422 1655318 1673938 1708658 1789382 1850142 1977738 2169287 2318893 2397633 2482977 2510907 2526538 2562987 2684073 2700782 2731162 2939034 3141726 3177066 3428873 3539363 3665347 3706577 3789807 4051173 4096743 4338574 4637786 4795266 4965954 5021814 5125974 5368146 5594477 5858783 5980303 6262837 6507861 6857746 6956679 7078726 7330694 7413154 7579614 8102346 8193486 9559067 10286619 10618089 10996041 11119731 11188954 11717566 11960606 12525674 13015722 13913358 15185009 16232251 16783431 17576349 17940909 18788511 19118134 20573238 21236178 21992082 22239462 24002111 24775541 25657429 25946039 28677201 30370018 32464502 33566862 35152698 35881818 37577022 39161339 41862121 45555027 48004222 48696753 49551082 51314858 51892078 57354402 67247897 72006333 74326623 76972287 77838117 78322678 83724242 91110054 97393506 106295063 113625757 117484017 125586363 134495794 144012666 148653246 153944574 155676234 173428787 181622273 201743691 212590126 227251514 234968034 251172726 318885189 340877271 346857574 363244546 403487382 470735279 520286361 544866819 637770378 681754542 744065441 795380299 941470558 1040572722 1089733638 1214001509 1412205837 1488130882 1590760598 2232196323 2386140897 2428003018 2824411674 3295146953 3642004527 4464392646 4772281794 6590293906 7284009054 9885440859 19770881718 23066028671 46132057342 69198086013 138396172026
- Sum of all divisors σ(n): 366059520000
- Sum of proper divisors (its aliquot sum) s(n): 227663347974
- 138396172026 is an abundant number, because the sum of its proper divisors (227663347974) is greater than itself. Its abundance is 89267175948
Bases of 138396172026
- Binary: 100000001110010000110111111110111110102
- Hexadecimal: 0x20390DFEFA
- Base-36: 1RKTI9RU
Squares and roots of 138396172026
- 138396172026 squared (1383961720262) is 19153500431450184944676
- 138396172026 cubed (1383961720263) is 2650771140611045016252894988833576
-
The
square root of 138396172026 is 372016.3598902607 -
The
cube root of 138396172026 is 5172.5896438513
Scales and comparisons
How big is 138396172026?- 138,396,172,026 seconds is equal to 4,400 years, 29 weeks, 4 days, 13 hours, 7 minutes, 6 seconds.
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To count from 1 to 138,396,172,026 would take you about eight thousand, eight hundred one 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 138396172026 cubic inches would be around 431 feet tall.
Recreational maths with 138396172026
- 138396172026 backwards is 620271693831
- The number of decimal digits it has is: 12
- The sum of 138396172026's digits is 48
- More coming soon!
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The information we have on file for 138396172026 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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