138831530880
138,831,530,880 is an even composite number composed of seven prime numbers multiplied together.
138831530880 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138831530880:
27 × 3 × 5 × 7 × 172 × 31 × 1153
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 17 × 17 × 31 × 1153)See below for interesting mathematical facts about the number 138831530880 from the Numbermatics database.
Names of 138831530880
- Cardinal: 138831530880 can be written as One hundred thirty-eight billion, eight hundred thirty-one million, five hundred thirty thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.3883153088 × 1011
Factors of 138831530880
Divisors of 138831530880
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 31 32 34 35 40 42 48 51 56 60 62 64 68 70 80 84 85 93 96 102 105 112 119 120 124 128 136 140 155 160 168 170 186 192 204 210 217 224 238 240 248 255 272 280 289 310 320 336 340 357 372 384 408 420 434 448 465 476 480 496 510 527 544 560 578 595 620 640 651 672 680 714 744 816 840 867 868 896 930 952 960 992 1020 1054 1085 1088 1120 1153 1156 1190 1240 1302 1344 1360 1428 1445 1488 1581 1632 1680 1734 1736 1785 1860 1904 1920 1984 2023 2040 2108 2170 2176 2240 2306 2312 2380 2480 2604 2635 2688 2720 2856 2890 2976 3162 3255 3264 3360 3459 3468 3472 3570 3689 3720 3808 3968 4046 4080 4216 4335 4340 4480 4612 4624 4760 4960 5208 5270 5440 5712 5765 5780 5952 6069 6324 6510 6528 6720 6918 6936 6944 7140 7378 7440 7616 7905 8071 8092 8160 8432 8670 8680 8959 9224 9248 9520 9920 10115 10416 10540 10880 11067 11424 11530 11560 11904 12138 12648 13020 13440 13836 13872 13888 14280 14756 14880 15232 15810 16142 16184 16320 16864 17295 17340 17360 17918 18445 18448 18496 19040 19601 19840 20230 20832 21080 22134 22848 23060 23120 24213 24276 25296 26040 26877 27672 27744 27776 28560 29512 29760 30345 31620 32284 32368 32640 33728 34590 34680 34720 35743 35836 36890 36896 36992 38080 39202 40355 40460 41664 42160 44268 44795 45696 46120 46240 48426 48552 50592 52080 53754 55335 55344 55488 57120 58803 59024 59520 60690 62713 63240 64568 64736 67456 69180 69360 69440 71486 71672 73780 73792 76160 78404 80710 80920 83328 84320 88536 89590 92240 92480 96852 97104 98005 101184 104160 107229 107508 110670 110688 110976 114240 117606 118048 121065 121380 125426 126480 129136 129472 134385 137207 138360 138720 138880 142972 143344 147560 147584 156808 161420 161840 168640 177072 178715 179180 184480 184960 188139 193704 194208 196010 202368 208320 214458 215016 221340 221376 228480 235212 236096 242130 242760 250201 250852 252960 258272 258944 268770 274414 276720 277440 285944 286688 294015 295120 313565 313616 322840 323680 333217 337280 354144 357430 358360 368960 376278 387408 388416 392020 411621 416640 428916 430032 442680 442752 470424 472192 484260 485520 500402 501704 505920 516544 536145 537540 548828 553440 554880 571888 573376 588030 590240 607631 627130 627232 645680 647360 666434 686035 708288 714860 716720 737920 750603 752556 774816 776832 784040 823242 857832 860064 885360 940695 940848 968520 971040 999651 1000804 1003408 1011840 1033088 1072290 1075080 1097656 1106880 1143776 1146752 1176060 1180480 1215262 1251005 1254260 1254464 1291360 1294720 1332868 1372070 1416576 1429720 1433440 1501206 1505112 1549632 1568080 1646484 1666085 1715664 1720128 1770720 1822893 1881390 1881696 1937040 1942080 1999302 2001608 2006816 2058105 2144580 2150160 2195312 2213760 2287552 2332519 2352120 2360960 2430524 2502010 2508520 2508928 2582720 2665736 2744140 2859440 2866880 3002412 3010224 3038155 3099264 3136160 3292968 3332170 3431328 3440256 3541440 3645786 3753015 3762780 3763392 3874080 3884160 3998604 4003216 4013632 4116210 4253417 4289160 4300320 4390624 4575104 4665038 4704240 4861048 4998255 5004020 5017040 5165440 5331472 5488280 5718880 5733760 6004824 6020448 6076310 6272320 6585936 6664340 6862656 6997557 7082880 7291572 7506030 7525560 7526784 7748160 7997208 8006432 8027264 8232420 8506834 8578320 8600640 8781248 9114465 9330076 9408480 9722096 9996510 10008040 10034080 10329727 10662944 10976560 11437760 11662595 12009648 12040896 12152620 12544640 12760251 13171872 13328680 13725312 13995114 14583144 15012060 15051120 15496320 15994416 16012864 16464840 17013668 17156640 17201280 17562496 18228930 18660152 18816960 19444192 19993020 20016080 20068160 20659454 21267085 21325888 21953120 22875520 23325190 24019296 24081792 24305240 25520502 26343744 26657360 27990228 29166288 30024120 30102240 30989181 31988832 32025728 32929680 34027336 34313280 34987785 36457860 37320304 37633920 38888384 39986040 40032160 40136320 41318908 42534170 42651776 43906240 46650380 48038592 48610480 51041004 51648635 52687488 53314720 55980456 58332576 60048240 60204480 61978362 63801255 63977664 65859360 68054672 68626560 69975570 72308089 72915720 74640608 77776768 79972080 80064320 82637816 85068340 87812480 93300760 96077184 97220960 102082008 103297270 106629440 111960912 116665152 120096480 120408960 123956724 127602510 127955328 131718720 136109344 139951140 144616178 145831440 149281216 154945905 159944160 160128640 165275632 170136680 186601520 194441920 204164016 206594540 213258880 216924267 223921824 233330304 240192960 247913448 255205020 263437440 272218688 279902280 289232356 291662880 298562432 309891810 319888320 330551264 340273360 361540445 373203040 388883840 408328032 413189080 433848534 447843648 480385920 495826896 510410040 544437376 559804560 578464712 583325760 619783620 639776640 661102528 680546720 723080890 746406080 816656064 826378160 867697068 895687296 991653792 1020820080 1084621335 1119609120 1156929424 1166651520 1239567240 1322205056 1361093440 1446161780 1492812160 1633312128 1652756320 1735394136 1983307584 2041640160 2169242670 2239218240 2313858848 2479134480 2722186880 2892323560 3305512640 3470788272 3966615168 4083280320 4338485340 4478436480 4627717696 4958268960 5784647120 6611025280 6941576544 8166560640 8676970680 9255435392 9916537920 11569294240 13883153088 17353941360 19833075840 23138588480 27766306176 34707882720 46277176960 69415765440 138831530880
- Sum of all divisors σ(n): 555054428160
- Sum of proper divisors (its aliquot sum) s(n): 416222897280
- 138831530880 is an abundant number, because the sum of its proper divisors (416222897280) is greater than itself. Its abundance is 277391366400
Bases of 138831530880
- Binary: 100000010100110000000100001011100000002
- Hexadecimal: 0x2053010B80
- Base-36: 1RS0PITC
Squares and roots of 138831530880
- 138831530880 squared (1388315308802) is 19274193966484393574400
- 138831530880 cubed (1388315308803) is 2675865854845087771562387177472000
-
The
square root of 138831530880 is 372601.0344591115 -
The
cube root of 138831530880 is 5178.0078464181
Scales and comparisons
How big is 138831530880?- 138,831,530,880 seconds is equal to 4,414 years, 21 weeks, 3 days, 10 hours, 8 minutes.
-
To count from 1 to 138,831,530,880 would take you about eight thousand, eight hundred twenty-eight 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 138831530880 cubic inches would be around 431.5 feet tall.
Recreational maths with 138831530880
- 138831530880 backwards is 088035138831
- 138831530880 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138831530880's digits is 48
- More coming soon!
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The information we have on file for 138831530880 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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