138740562450
138,740,562,450 is an even composite number composed of seven prime numbers multiplied together.
138740562450 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 138740562450:
2 × 34 × 52 × 72 × 61 × 73 × 157
(2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 61 × 73 × 157)See below for interesting mathematical facts about the number 138740562450 from the Numbermatics database.
Names of 138740562450
- Cardinal: 138740562450 can be written as One hundred thirty-eight billion, seven hundred forty million, five hundred sixty-two thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.3874056245 × 1011
Factors of 138740562450
Divisors of 138740562450
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 49 50 54 61 63 70 73 75 81 90 98 105 122 126 135 146 147 150 157 162 175 183 189 210 219 225 245 270 294 305 314 315 350 365 366 378 405 427 438 441 450 471 490 511 525 549 567 610 630 657 675 730 735 785 810 854 882 915 942 945 1022 1050 1095 1098 1099 1134 1225 1281 1314 1323 1350 1413 1470 1525 1533 1570 1575 1647 1825 1830 1890 1971 2025 2135 2190 2198 2205 2355 2450 2555 2562 2646 2745 2826 2835 2989 3050 3066 3150 3285 3294 3297 3577 3650 3675 3843 3925 3942 3969 4050 4239 4270 4410 4453 4575 4599 4710 4725 4941 5110 5475 5490 5495 5670 5913 5978 6405 6570 6594 6615 7065 7154 7350 7665 7686 7693 7850 7938 8235 8478 8906 8967 9150 9198 9450 9577 9855 9882 9891 10675 10731 10950 10990 11025 11461 11529 11775 11826 12717 12775 12810 13230 13359 13725 13797 14130 14175 14945 15330 15386 16425 16470 16485 17885 17934 19154 19215 19710 19782 19845 21195 21350 21462 22050 22265 22922 22995 23058 23079 23550 24705 25434 25550 26718 26901 27450 27475 27594 28350 28731 29565 29673 29890 31171 32025 32193 32850 32970 33075 34383 34587 35325 35770 38325 38430 38465 39690 40077 41175 41391 42390 44530 44835 45990 46158 47885 49275 49410 49455 53655 53802 54950 57305 57462 57645 59130 59346 62342 63585 64050 64386 66150 66795 67039 68766 68985 69174 69237 70650 74725 76650 76930 80154 80227 80703 82350 82425 82782 86193 89019 89425 89670 93513 95770 96075 96579 98550 98910 99225 103149 105975 107310 111325 114610 114975 115290 115395 120231 123525 127170 133590 134078 134505 137970 138474 143655 147825 148365 149450 155855 160454 160965 161406 164850 171915 172386 172935 178038 178850 187026 192150 192325 193158 198450 200385 201117 206298 206955 207711 211950 218197 222650 224175 229950 230790 239425 240462 240681 242109 247050 247275 258579 268275 269010 280539 286525 287310 288225 289737 295650 296730 309447 311710 317925 321930 333975 335195 343830 344925 345870 346185 360693 384650 400770 401135 402234 403515 413910 415422 430965 436394 445095 448350 467565 469273 478850 481362 482895 484218 494550 515745 517158 536550 561078 561589 573050 576450 576975 579474 601155 603351 618894 623133 635850 654591 667950 670390 672525 689850 692370 699121 718275 721386 722043 741825 775737 779275 802270 804825 807030 841617 859575 861930 864675 890190 928341 935130 938546 965790 1001925 1005585 1031490 1034775 1038555 1090985 1123178 1153950 1202310 1203405 1206702 1210545 1246266 1292895 1309182 1345050 1398242 1402695 1407819 1436550 1444086 1448685 1483650 1547235 1551474 1558550 1609650 1675975 1683234 1684767 1719150 1729350 1730925 1803465 1810053 1856682 1963773 2003850 2005675 2011170 2017575 2069550 2077110 2097363 2154825 2166129 2181970 2225475 2337825 2346365 2406810 2414475 2421090 2524851 2578725 2585790 2805390 2807945 2815638 2897370 3005775 3016755 3094470 3115665 3272955 3351950 3369534 3461850 3495605 3606930 3610215 3620106 3878685 3927546 4011350 4035150 4194726 4208085 4223457 4309650 4332258 4450950 4641705 4675650 4692730 4828950 4893847 5027925 5049702 5054301 5157450 5192775 5430159 5454925 5615890 5891319 6011550 6017025 6033510 6052725 6231330 6292089 6464475 6498387 6545910 6991210 7013475 7039095 7220430 7243425 7736175 7757370 8416170 8423835 8446914 9017325 9050265 9283410 9787694 9818865 10055850 10108602 10385550 10486815 10830645 10860318 10909850 11731825 11782638 12034050 12105450 12584178 12624255 12670371 12928950 12996774 14026950 14039725 14078190 14486850 14681541 15083775 15162903 15472350 15578325 16364775 16847670 17478025 17673957 18034650 18051075 18100530 18876267 19393425 19637730 20973630 21040425 21117285 21661290 23208525 23463650 24469235 25248510 25271505 25340742 27150795 28079450 29363082 29456595 30167550 30325806 31156650 31460445 32491935 32729550 34256929 34956050 35195475 35347914 36102150 37752534 38011113 38786850 42080850 42119175 42234570 44044623 45251325 45488709 46417050 48938470 49094325 50543010 52434075 54153225 54301590 56628801 58913190 62920890 63121275 63351855 64983870 68513858 70390950 73407705 75814515 76022226 84238350 88089246 88369785 90502650 90977418 94381335 98188650 102770787 104868150 105586425 108306450 113257602 122346175 126242550 126357525 126703710 132133869 135753975 146815410 147282975 151629030 157302225 162459675 171284645 176739570 188762670 190055565 205541574 211172850 220223115 227443545 244692350 252715050 264267738 271507950 283144005 294565950 308312361 314604450 316759275 324919350 342569290 367038525 379072575 380111130 396401607 440446230 441848925 454887090 471906675 513853935 566288010 616624722 633518550 660669345 734077050 758145150 792803214 856423225 883697850 924937083 943813350 950277825 1027707870 1101115575 1137217725 1321338690 1415720025 1541561805 1712846450 1849874166 1900555650 1982008035 2202231150 2274435450 2569269675 2774811249 2831440050 3083123610 3303346725 3964016070 4624685415 5138539350 5549622498 6606693450 7707809025 9249370830 9910040175 13874056245 15415618050 19820080350 23123427075 27748112490 46246854150 69370281225 138740562450
- Sum of all divisors σ(n): 464968648584
- Sum of proper divisors (its aliquot sum) s(n): 326228086134
- 138740562450 is an abundant number, because the sum of its proper divisors (326228086134) is greater than itself. Its abundance is 187487523684
Bases of 138740562450
- Binary: 100000010011011001010011111010000100102
- Hexadecimal: 0x204D94FA12
- Base-36: 1RQIJR4I
Squares and roots of 138740562450
- 138740562450 squared (1387405624502) is 19248943668942350002500
- 138740562450 cubed (1387405624503) is 2670609271197428235971608906125000
-
The
square root of 138740562450 is 372478.9422907019 -
The
cube root of 138740562450 is 5176.8766476677
Scales and comparisons
How big is 138740562450?- 138,740,562,450 seconds is equal to 4,411 years, 27 weeks, 13 hours, 7 minutes, 30 seconds.
-
To count from 1 to 138,740,562,450 would take you about eight thousand, eight hundred twenty-three 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 138740562450 cubic inches would be around 431.4 feet tall.
Recreational maths with 138740562450
- 138740562450 backwards is 054265047831
- 138740562450 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138740562450's digits is 45
- More coming soon!
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The information we have on file for 138740562450 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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