138896395680
138,896,395,680 is an even composite number composed of six prime numbers multiplied together.
138896395680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 138896395680:
25 × 3 × 5 × 73 × 37 × 1512
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 7 × 37 × 151 × 151)See below for interesting mathematical facts about the number 138896395680 from the Numbermatics database.
Names of 138896395680
- Cardinal: 138896395680 can be written as One hundred thirty-eight billion, eight hundred ninety-six million, three hundred ninety-five thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.3889639568 × 1011
Factors of 138896395680
Divisors of 138896395680
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 49 56 60 70 74 80 84 96 98 105 111 112 120 140 147 148 151 160 168 185 196 210 222 224 240 245 259 280 294 296 302 336 343 370 392 420 444 453 480 490 518 555 560 588 592 604 672 686 735 740 755 777 784 840 888 906 980 1029 1036 1057 1110 1120 1176 1184 1208 1295 1372 1470 1480 1510 1554 1568 1680 1715 1776 1812 1813 1960 2058 2072 2114 2220 2265 2352 2416 2590 2744 2940 2960 3020 3108 3171 3360 3430 3552 3624 3626 3885 3920 4116 4144 4228 4440 4530 4704 4832 5145 5180 5285 5439 5488 5587 5880 5920 6040 6216 6342 6860 7248 7252 7399 7770 7840 8232 8288 8456 8880 9060 9065 10290 10360 10570 10878 10976 11174 11760 12080 12432 12684 12691 13720 14496 14504 14798 15540 15855 16464 16761 16912 17760 18120 18130 20580 20720 21140 21756 22197 22348 22801 23520 24160 24864 25368 25382 27195 27440 27935 29008 29596 31080 31710 32928 33522 33824 36240 36260 36995 38073 39109 41160 41440 42280 43512 44394 44696 45602 50736 50764 51793 54390 54880 55870 58016 59192 62160 63420 63455 67044 68403 72480 72520 73990 76146 78218 82320 83805 84560 87024 88788 89392 91204 101472 101528 103586 108780 110985 111740 114005 117327 118384 124320 126840 126910 134088 136806 145040 147980 152292 155379 156436 159607 164640 167610 169120 174048 177576 178784 182408 190365 195545 203056 207172 217560 221970 223480 228010 234654 236768 253680 253820 258965 268176 273612 273763 290080 295960 304584 310758 312872 319214 335220 342015 355152 364816 380730 391090 406112 414344 435120 443940 446960 456020 469308 478821 507360 507640 517930 536352 547224 547526 586635 591920 609168 621516 625744 638428 670440 684030 710304 729632 761460 776895 782180 798035 821289 828688 843637 870240 887880 893920 912040 938616 957642 1015280 1035860 1094448 1095052 1117249 1173270 1183840 1218336 1243032 1251488 1276856 1340880 1368060 1368815 1522920 1553790 1564360 1596070 1642578 1657376 1687274 1775760 1824080 1877232 1915284 1916341 2030560 2071720 2188896 2190104 2234498 2346540 2394105 2486064 2530911 2553712 2681760 2736120 2737630 3045840 3107580 3128720 3192140 3285156 3351747 3374548 3551520 3648160 3754464 3830568 3832682 4106445 4143440 4218185 4380208 4468996 4693080 4788210 4972128 5061822 5107424 5472240 5475260 5586245 5749023 5905459 6091680 6215160 6257440 6384280 6570312 6703494 6749096 7661136 7665364 7820743 8212890 8286880 8436370 8760416 8937992 9386160 9576420 9581705 10123644 10944480 10950520 11172490 11498046 11810918 12430320 12654555 12768560 13140624 13406988 13498192 15322272 15330728 15641486 16425780 16758735 16872740 17716377 17875984 18772320 19152840 19163410 20247288 21901040 22344980 22996092 23462229 23621836 24860640 25309110 25537120 26281248 26813976 26996384 28745115 29527295 30661456 31282972 32851560 33517470 33745480 35432754 35751968 38305680 38326820 39103715 40494576 41338213 43802080 44689960 45992184 46924458 47243672 50618220 53627952 57490230 59054590 61322912 62565944 65703120 67034940 67490960 70865508 76611360 76653640 78207430 80989152 82676426 88581885 89379920 91984368 93848916 94487344 101236440 107255904 114980460 117311145 118109180 124014639 125131888 131406240 134069880 134981920 141731016 153307280 156414860 165352852 177163770 178759840 183968736 187697832 188974688 202472880 206691065 229960920 234622290 236218360 248029278 250263776 268139760 283462032 289367491 306614560 312829720 330705704 354327540 375395664 404945760 413382130 459921840 469244580 472436720 496058556 536279520 566924064 578734982 620073195 625659440 661411408 708655080 750791328 826764260 868102473 919843680 938489160 944873440 992117112 1157469964 1240146390 1251318880 1322822816 1417310160 1446837455 1653528520 1736204946 1876978320 1984234224 2314939928 2480292780 2834620320 2893674910 3307057040 3472409892 3753956640 3968468448 4340512365 4629879856 4960585560 5787349820 6614114080 6944819784 8681024730 9259759712 9921171120 11574699640 13889639568 17362049460 19842342240 23149399280 27779279136 34724098920 46298798560 69448197840 138896395680
- Sum of all divisors σ(n): 527515027200
- Sum of proper divisors (its aliquot sum) s(n): 388618631520
- 138896395680 is an abundant number, because the sum of its proper divisors (388618631520) is greater than itself. Its abundance is 249722235840
Bases of 138896395680
- Binary: 100000010101101101111011001101101000002
- Hexadecimal: 0x2056DECDA0
- Base-36: 1RT3BSTC
Squares and roots of 138896395680
- 138896395680 squared (1388963956802) is 19292208732895122662400
- 138896395680 cubed (1388963956803) is 2679618257705352389258845458432000
-
The
square root of 138896395680 is 372688.0675310115 -
The
cube root of 138896395680 is 5178.8141429567
Scales and comparisons
How big is 138896395680?- 138,896,395,680 seconds is equal to 4,416 years, 24 weeks, 5 days, 4 hours, 8 minutes.
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To count from 1 to 138,896,395,680 would take you about eight thousand, eight hundred thirty-two 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 138896395680 cubic inches would be around 431.6 feet tall.
Recreational maths with 138896395680
- 138896395680 backwards is 086593698831
- The number of decimal digits it has is: 12
- The sum of 138896395680's digits is 66
- More coming soon!
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The information we have on file for 138896395680 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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