138709985832
138,709,985,832 is an even composite number composed of eight prime numbers multiplied together.
138709985832 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138709985832:
23 × 32 × 11 × 31 × 37 × 43 × 53 × 67
(2 × 2 × 2 × 3 × 3 × 11 × 31 × 37 × 43 × 53 × 67)See below for interesting mathematical facts about the number 138709985832 from the Numbermatics database.
Names of 138709985832
- Cardinal: 138709985832 can be written as One hundred thirty-eight billion, seven hundred nine million, nine hundred eighty-five thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 1.38709985832 × 1011
Factors of 138709985832
Divisors of 138709985832
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 31 33 36 37 43 44 53 62 66 67 72 74 86 88 93 99 106 111 124 129 132 134 148 159 172 186 198 201 212 222 248 258 264 268 279 296 318 333 341 344 372 387 396 402 407 424 444 473 477 516 536 558 583 603 636 666 682 737 744 774 792 804 814 888 946 954 1023 1032 1116 1147 1166 1206 1221 1272 1332 1333 1364 1419 1474 1548 1591 1608 1628 1643 1749 1892 1908 1961 2046 2077 2211 2232 2279 2294 2332 2412 2442 2479 2664 2666 2728 2838 2881 2948 3069 3096 3182 3256 3286 3441 3498 3551 3663 3784 3816 3922 3999 4092 4154 4257 4422 4558 4588 4664 4773 4824 4884 4929 4958 5247 5332 5676 5762 5883 5896 6138 6231 6364 6572 6633 6837 6882 6996 7102 7326 7437 7844 7998 8184 8308 8514 8643 8844 9116 9176 9546 9768 9858 9916 10323 10494 10653 10664 11352 11524 11766 11997 12276 12462 12617 12728 13144 13266 13674 13764 13992 14204 14319 14652 14663 14787 14874 15688 15996 16616 17028 17286 17501 17649 17688 18073 18232 18693 19092 19716 19832 20511 20646 20988 21306 21571 22311 22847 23048 23532 23994 24552 24924 25069 25234 25929 26532 27269 27348 27528 28408 28638 29304 29326 29574 29748 31691 31959 31992 34056 34572 35002 35298 36146 37386 37851 38184 39061 39432 41022 41292 41976 42612 43142 43989 44622 45694 47064 47988 49321 49848 50138 50468 51858 52503 53064 54219 54538 54696 57276 58652 59148 59496 60791 63382 63918 64713 68541 69144 70004 70596 70649 72292 74772 75207 75702 76849 78122 81807 82044 82584 84323 85224 86284 87978 89244 89311 91388 95073 95976 98642 100276 100936 103716 105006 106597 108438 109076 110081 113553 114552 117183 117304 118296 121582 126764 127836 129426 131387 131967 137082 140008 141192 141298 144584 147963 149544 150414 151404 152693 153698 156244 157509 162657 163614 164088 168646 172568 175956 178488 178622 182373 182776 190146 194139 197284 200552 205623 207432 210012 211947 213194 216876 218152 220162 225621 227106 230547 234366 243164 245421 252969 253528 255672 258852 262774 263934 267933 274164 282596 285219 295926 300828 302808 305386 307396 312488 315018 319791 325314 327228 330243 337292 351549 351912 357244 364746 380292 388278 394161 394568 411246 420024 423894 426388 433752 440324 443889 451242 454212 458079 461094 468732 486328 490842 505938 517704 525548 527868 535866 542531 547119 548328 565192 570438 591852 601656 610772 614792 630036 635841 639582 650628 654456 660486 668701 674584 691641 703098 714488 729492 758907 760584 776556 777139 788322 803799 822492 845339 847788 852776 880648 887778 902484 908424 916158 922188 927553 937464 959373 981684 982421 990729 1011876 1051096 1055736 1071732 1085062 1094238 1140876 1172567 1182483 1183704 1210891 1221544 1260072 1271682 1279164 1301256 1320972 1337402 1374237 1383282 1406196 1445257 1458984 1517814 1553112 1554278 1576644 1607598 1627593 1644984 1679623 1690678 1695576 1775556 1804968 1832316 1844376 1855106 1918746 1963368 1964842 1981458 2006103 2023752 2143464 2170124 2188476 2281752 2331417 2345134 2364966 2421782 2536017 2543364 2558328 2614013 2641944 2674804 2748474 2766564 2782659 2812392 2890514 2947263 3035628 3108556 3153288 3215196 3255186 3304507 3359246 3381356 3517701 3551112 3632673 3664632 3710212 3837492 3929684 3962916 4012206 4072997 4335771 4340248 4376952 4662834 4690268 4729932 4733483 4843564 4882779 5038869 5072034 5086728 5228026 5349608 5496948 5533128 5565318 5649641 5781028 5894526 6018309 6071256 6217112 6430392 6510372 6609014 6718492 6762712 6994251 7035402 7265346 7420424 7608051 7674984 7842039 7859368 7925832 8024412 8145994 8347977 8671542 8841789 9325668 9380536 9459864 9466966 9687128 9765558 9913521 10077738 10144068 10456052 10553103 10898019 10993896 11130636 11299282 11562056 11789052 12036618 12218991 13007313 13020744 13218028 13436984 13988502 14070804 14200449 14530692 15116607 15216102 15684078 16048824 16291988 16695954 16948923 17343084 17683578 18651336 18933932 19531116 19827042 20155476 20288136 20912104 21106206 21796038 22261272 22598564 23526117 23578104 24073236 24437982 26014626 26436056 27977004 28141608 28400898 28754143 29061384 29740563 30233214 30432204 31368156 32583976 33391908 33897846 34686168 35367156 36349577 36656973 37867864 39062232 39654084 40310952 42212412 42601347 43592076 44802967 45197128 47052234 48146472 48875964 50846769 52029252 52068313 55954008 56801796 57508286 59481126 60466428 60864408 62146051 62736312 66783816 67795692 70734312 72699154 73313946 79308168 84424824 85202694 86262429 87184152 89605934 94104468 97751928 101693538 104058504 104136626 109048731 113603592 115016572 118962252 120932856 124292102 134408901 135591384 145398308 146627892 156204939 170405388 172524858 175138871 179211868 186438153 188208936 203387076 208273252 218097462 230033144 237924504 248584204 258787287 268817802 290796616 293255784 312409878 327146193 340810776 345049716 350277742 358423736 372876306 403226703 406774152 416546504 436194924 468614817 497168408 517574574 525416613 537635604 559314459 624819756 654292386 690099432 700555484 745752612 806453406 872389848 937229634 1035149148 1050833226 1075271208 1118628918 1249639512 1308584772 1401110968 1491505224 1576249839 1612906812 1874459268 1926527581 2070298296 2101666452 2237257836 2617169544 3152499678 3225813624 3748918536 3853055162 4203332904 4474515672 5779582743 6304999356 7706110324 11559165486 12609998712 15412220648 17338748229 23118330972 34677496458 46236661944 69354992916 138709985832
- Sum of all divisors σ(n): 459732049920
- Sum of proper divisors (its aliquot sum) s(n): 321022064088
- 138709985832 is an abundant number, because the sum of its proper divisors (321022064088) is greater than itself. Its abundance is 182312078256
Bases of 138709985832
- Binary: 100000010010111100001001101010001010002
- Hexadecimal: 0x204BC26A28
- Base-36: 1RQ0CE20
Squares and roots of 138709985832
- 138709985832 squared (1387099858322) is 19240460169513640732224
- 138709985832 cubed (1387099858323) is 2668843957514397424297529145850368
-
The
square root of 138709985832 is 372437.8952684595 -
The
cube root of 138709985832 is 5176.4963142677
Scales and comparisons
How big is 138709985832?- 138,709,985,832 seconds is equal to 4,410 years, 28 weeks, 3 days, 15 hours, 37 minutes, 12 seconds.
-
To count from 1 to 138,709,985,832 would take you about eight thousand, eight hundred twenty-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 138709985832 cubic inches would be around 431.4 feet tall.
Recreational maths with 138709985832
- 138709985832 backwards is 238589907831
- The number of decimal digits it has is: 12
- The sum of 138709985832's digits is 63
- More coming soon!
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The information we have on file for 138709985832 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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