138902845377920
138,902,845,377,920 is an even composite number composed of five prime numbers multiplied together.
138902845377920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 138902845377920:
27 × 5 × 134 × 37 × 593
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 13 × 13 × 37 × 59 × 59 × 59)See below for interesting mathematical facts about the number 138902845377920 from the Numbermatics database.
Names of 138902845377920
- Cardinal: 138902845377920 can be written as One hundred thirty-eight trillion, nine hundred two billion, eight hundred forty-five million, three hundred seventy-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.3890284537792 × 1014
Factors of 138902845377920
Divisors of 138902845377920
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 37 40 52 59 64 65 74 80 104 118 128 130 148 160 169 185 208 236 260 295 296 320 338 370 416 472 481 520 590 592 640 676 740 767 832 845 944 962 1040 1180 1184 1352 1480 1534 1664 1690 1888 1924 2080 2183 2197 2360 2368 2405 2704 2960 3068 3380 3481 3776 3835 3848 4160 4366 4394 4720 4736 4810 5408 5920 6136 6253 6760 6962 7552 7670 7696 8320 8732 8788 9440 9620 9971 10816 10915 10985 11840 12272 12506 13520 13924 15340 15392 17405 17464 17576 18880 19240 19942 21632 21830 21970 23680 24544 25012 27040 27848 28379 28561 30680 30784 31265 34810 34928 35152 37760 38480 39884 43660 43940 45253 49088 49855 50024 54080 55696 56758 57122 61360 61568 62530 69620 69856 70304 76960 79768 81289 87320 87880 90506 98176 99710 100048 108160 111392 113516 114244 122720 125060 128797 129623 139240 139712 140608 141895 142805 153920 159536 162578 174640 175760 181012 199420 200096 205379 222784 226265 227032 228488 245440 250120 257594 259246 278480 279424 281216 283790 285610 307840 319072 325156 349280 351520 362024 368927 398840 400192 406445 410758 445568 452530 454064 456976 490880 500240 515188 518492 556960 567580 571220 588289 638144 643985 648115 650312 698560 703040 724048 737854 797680 800384 812890 821516 905060 908128 913952 1000480 1026895 1030376 1036984 1056757 1113920 1135160 1142440 1176578 1276288 1287970 1296230 1300624 1397120 1406080 1448096 1475708 1595360 1625780 1643032 1674361 1685099 1810120 1816256 1827904 1844635 2000960 2053790 2060752 2073968 2113514 2227840 2270320 2284880 2353156 2575940 2592460 2601248 2669927 2896192 2941445 2951416 3190720 3251560 3286064 3348722 3370198 3620240 3632512 3655808 3689270 4001920 4107580 4121504 4147936 4227028 4540640 4569760 4706312 4796051 5151880 5184920 5202496 5283785 5339854 5792384 5882890 5902832 6381440 6503120 6572128 6697444 6740396 7240480 7378540 7599023 7647757 8215160 8243008 8295872 8371805 8425495 8454056 9081280 9139520 9412624 9592102 10303760 10369840 10404992 10567570 10679708 11765780 11805664 13006240 13144256 13349635 13394888 13480792 14480960 14757080 15198046 15295514 16430320 16486016 16591744 16743610 16850990 16908112 18162560 18279040 18825248 19184204 20607520 20739680 21135140 21359416 21766693 23531560 23611328 23980255 26012480 26288512 26699270 26789776 26961584 28961920 29514160 30396092 30591028 32860640 33487220 33701980 33816224 34709051 37650496 37995115 38238785 38368408 41215040 41479360 42270280 42718832 43533386 47063120 47222656 47960510 52024960 53398540 53579552 53923168 59028320 60792184 61182056 62348663 65721280 66974440 67403960 67632448 69418102 75300992 75990230 76477570 76736816 82430080 82958720 84540560 85437664 87066772 94126240 95921020 98787299 99420841 106797080 107159104 107846336 108833465 118056640 121584368 122364112 124697326 131442560 133948880 134807920 135264896 138836204 151980460 152955140 153473632 169081120 170875328 173545255 174133544 188252480 191842040 197574598 198841682 213594160 214318208 215692672 217666930 236113280 243168736 244728224 249394652 267897760 269615840 277672408 282967009 303960920 305910280 306947264 311743315 338162240 341750656 347090510 348267088 376504960 383684080 395149196 397683364 427188320 435333860 451217663 486337472 489456448 493936495 497104205 498789304 535795520 539231680 555344816 565934018 607921840 611820560 613894528 623486630 676324480 694181020 696534176 767368160 790298392 795366728 854376640 870667720 902435326 972674944 978912896 987872990 994208410 997578608 1071591040 1078463360 1110689632 1131868036 1215843680 1223641120 1246973260 1284234887 1388362040 1393068352 1414835045 1534736320 1580596784 1590733456 1708753280 1741335440 1804870652 1975745980 1988416820 1995157216 2221379264 2256088315 2263736072 2431687360 2447282240 2493946520 2568469774 2776724080 2786136704 2829670090 3069472640 3161193568 3181466912 3482670880 3609741304 3678571117 3951491960 3976833640 3990314432 4442758528 4512176630 4527472144 4863374720 4894564480 4987893040 5136939548 5553448160 5659340180 5865829619 6322387136 6362933824 6421174435 6965341760 7219482608 7357142234 7902983920 7953667280 7980628864 9024353260 9054944288 9975786080 10273879096 11106896320 11318680360 11731659238 12644774272 12725867648 12842348870 13930683520 14438965216 14714284468 15805967840 15907334560 16695053531 18048706520 18109888576 18392855585 19951572160 20547758192 22213792640 22637360720 23463318476 25684697740 28877930432 29329148095 29428568936 31611935680 31814669120 33390107062 36097413040 36219777152 36785711170 39903144320 41095516384 45274721440 46926636952 51369395480 57755860864 58658296190 58857137872 63223871360 63629338240 66780214124 72194826080 73571422340 82191032768 83475267655 90549442880 93853273904 102738790960 117316592380 117714275744 133560428248 144389652160 147142844680 164382065536 166950535310 181098885760 187706547808 205477581920 217035695903 234633184760 235428551488 267120856496 288779304320 294285689360 333901070620 375413095616 410955163840 434071391806 469266369520 470857102976 534241712992 588571378720 667802141240 750826191232 821910327680 868142783612 938532739040 1068483425984 1085178479515 1177142757440 1335604282480 1736285567224 1877065478080 2136966851968 2170356959030 2354285514880 2671208564960 3472571134448 3754130956160 4340713918060 5342417129920 6945142268896 8681427836120 10684834259840 13890284537792 17362855672240 27780569075584 34725711344480 69451422688960 138902845377920
- Sum of all divisors σ(n): 375828222880800
- Sum of proper divisors (its aliquot sum) s(n): 236925377502880
- 138902845377920 is an abundant number, because the sum of its proper divisors (236925377502880) is greater than itself. Its abundance is 98022532124960
Bases of 138902845377920
- Binary: 111111001010100110101101100000111001101100000002
- Hexadecimal: 0x7E54D6C1CD80
- Base-36: 1D8J33RTKW
Squares and roots of 138902845377920
- 138902845377920 squared (1389028453779202) is 19294000454082351507623526400
- 138902845377920 cubed (1389028453779203) is 2679991561794919140305749287653691097088000
-
The
square root of 138902845377920 is 11785705.1285835249 -
The
cube root of 138902845377920 is 51788.9430167201
Scales and comparisons
How big is 138902845377920?- 138,902,845,377,920 seconds is equal to 4,416,680 years, 43 weeks, 12 hours, 5 minutes, 20 seconds.
-
To count from 1 to 138,902,845,377,920 would take you about eleven million, forty-one thousand, seven hundred 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 138902845377920 cubic inches would be around 4315.7 feet tall.
Recreational maths with 138902845377920
- 138902845377920 backwards is 029773548209831
- The number of decimal digits it has is: 15
- The sum of 138902845377920's digits is 68
- More coming soon!
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The information we have on file for 138902845377920 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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