3900394831872
3,900,394,831,872 is an even composite number composed of five prime numbers multiplied together.
3900394831872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 3900394831872:
217 × 3 × 73 × 112 × 239
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 11 × 11 × 239)See below for interesting mathematical facts about the number 3900394831872 from the Numbermatics database.
Names of 3900394831872
- Cardinal: 3900394831872 can be written as Three trillion, nine hundred billion, three hundred ninety-four million, eight hundred thirty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 3.900394831872 × 1012
Factors of 3900394831872
Divisors of 3900394831872
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 121 128 132 147 154 168 176 192 196 224 231 239 242 256 264 294 308 336 343 352 363 384 392 448 462 478 484 512 528 539 588 616 672 686 704 717 726 768 784 847 896 924 956 968 1024 1029 1056 1078 1176 1232 1344 1372 1408 1434 1452 1536 1568 1617 1673 1694 1792 1848 1912 1936 2048 2058 2112 2156 2352 2464 2541 2629 2688 2744 2816 2868 2904 3072 3136 3234 3346 3388 3584 3696 3773 3824 3872 4096 4116 4224 4312 4704 4928 5019 5082 5258 5376 5488 5632 5736 5808 5929 6144 6272 6468 6692 6776 7168 7392 7546 7648 7744 7887 8192 8232 8448 8624 9408 9856 10038 10164 10516 10752 10976 11264 11319 11472 11616 11711 11858 12288 12544 12936 13384 13552 14336 14784 15092 15296 15488 15774 16384 16464 16896 17248 17787 18403 18816 19712 20076 20328 21032 21504 21952 22528 22638 22944 23232 23422 23716 24576 25088 25872 26768 27104 28672 28919 29568 30184 30592 30976 31548 32768 32928 33792 34496 35133 35574 36806 37632 39424 40152 40656 41503 42064 43008 43904 45056 45276 45888 46464 46844 47432 49152 50176 51744 53536 54208 55209 57344 57838 59136 60368 61184 61952 63096 65536 65856 67584 68992 70266 71148 73612 75264 78848 80304 81312 81977 83006 84128 86016 86757 87808 90112 90552 91776 92928 93688 94864 98304 100352 103488 107072 108416 110418 114688 115676 118272 120736 122368 123904 124509 126192 128821 131072 131712 135168 137984 140532 142296 147224 150528 157696 160608 162624 163954 166012 168256 172032 173514 175616 180224 181104 183552 185856 187376 189728 196608 200704 202433 206976 214144 216832 220836 229376 231352 236544 241472 244736 245931 247808 249018 252384 257642 263424 270336 275968 281064 284592 294448 301056 315392 321216 325248 327908 332024 336512 344064 347028 351232 360448 362208 367104 371712 374752 379456 386463 393216 401408 404866 413952 428288 433664 441672 458752 462704 473088 482944 489472 491862 495616 498036 504768 515284 526848 540672 551936 562128 569184 588896 602112 607299 630784 642432 650496 655816 664048 673024 688128 694056 702464 720896 724416 734208 743424 749504 758912 772926 802816 809732 827904 856576 867328 883344 901747 917504 925408 946176 965888 978944 983724 991232 996072 1009536 1030568 1053696 1081344 1103872 1124256 1138368 1177792 1204224 1214598 1261568 1284864 1300992 1311632 1328096 1346048 1376256 1388112 1404928 1417031 1441792 1448832 1468416 1486848 1499008 1517824 1545852 1605632 1619464 1655808 1713152 1734656 1766688 1803494 1850816 1892352 1931776 1957888 1967448 1982464 1992144 2019072 2061136 2107392 2162688 2207744 2248512 2276736 2355584 2408448 2429196 2523136 2569728 2601984 2623264 2656192 2692096 2705241 2752512 2776224 2809856 2834062 2897664 2936832 2973696 2998016 3035648 3091704 3211264 3238928 3311616 3426304 3469312 3533376 3606988 3701632 3784704 3863552 3915776 3934896 3964928 3984288 4038144 4122272 4214784 4251093 4325376 4415488 4497024 4553472 4711168 4816896 4858392 5046272 5139456 5203968 5246528 5312384 5384192 5410482 5552448 5619712 5668124 5795328 5873664 5947392 5996032 6071296 6183408 6422528 6477856 6623232 6852608 6938624 7066752 7213976 7403264 7569408 7727104 7831552 7869792 7929856 7968576 8076288 8244544 8429568 8502186 8830976 8994048 9106944 9422336 9633792 9716784 9919217 10092544 10278912 10407936 10493056 10624768 10768384 10820964 11104896 11239424 11336248 11590656 11747328 11894784 11992064 12142592 12366816 12955712 13246464 13705216 13877248 14133504 14427952 14806528 15138816 15454208 15663104 15739584 15859712 15937152 16152576 16489088 16859136 17004372 17661952 17988096 18213888 18844672 19267584 19433568 19838434 20557824 20815872 20986112 21249536 21536768 21641928 22209792 22478848 22672496 23181312 23494656 23789568 23984128 24285184 24733632 25911424 26492928 27410432 27754496 28267008 28855904 29613056 29757651 30277632 30908416 31326208 31479168 31874304 32305152 32978176 33718272 34008744 35323904 35976192 36427776 37689344 38867136 39676868 41115648 41631744 41972224 42499072 43073536 43283856 44419584 44957696 45344992 46362624 46989312 47579136 47968256 48570368 49467264 51822848 52985856 54820864 55508992 56534016 57711808 59226112 59515302 61816832 62958336 63748608 64610304 65956352 67436544 68017488 70647808 71952384 72855552 75378688 77734272 79353736 82231296 83263488 83944448 84998144 86147072 86567712 88839168 90689984 92725248 93978624 95936512 97140736 98934528 103645696 105971712 109641728 111017984 113068032 115423616 118452224 119030604 123633664 125916672 127497216 129220608 131912704 134873088 136034976 143904768 145711104 150757376 155468544 158707472 164462592 166526976 167888896 169996288 172294144 173135424 177678336 181379968 185450496 191873024 194281472 197869056 207291392 211943424 219283456 226136064 230847232 236904448 238061208 247267328 251833344 254994432 258441216 263825408 272069952 287809536 291422208 301514752 310937088 317414944 328925184 333053952 335777792 339992576 344588288 346270848 355356672 362759936 370900992 383746048 388562944 395738112 414582784 452272128 461694464 473808896 476122416 494534656 503666688 509988864 516882432 527650816 544139904 575619072 582844416 603029504 621874176 634829888 657850368 671555584 679985152 692541696 710713344 725519872 741801984 767492096 777125888 791476224 829165568 904544256 923388928 947617792 952244832 1007333376 1019977728 1033764864 1055301632 1088279808 1151238144 1165688832 1206059008 1243748352 1269659776 1343111168 1359970304 1385083392 1421426688 1451039744 1483603968 1534984192 1582952448 1658331136 1809088512 1846777856 1895235584 1904489664 2014666752 2039955456 2110603264 2176559616 2302476288 2331377664 2412118016 2487496704 2539319552 2686222336 2719940608 2770166784 2842853376 2902079488 3165904896 3316662272 3618177024 3693555712 3790471168 3808979328 4029333504 4079910912 4221206528 4353119232 4604952576 4974993408 5078639104 5372444672 5439881216 5540333568 5685706752 5804158976 6331809792 6633324544 7236354048 7387111424 7617958656 8058667008 8159821824 8442413056 8706238464 9949986816 10157278208 10744889344 11080667136 11371413504 11608317952 12663619584 13266649088 14774222848 15235917312 16117334016 16319643648 16884826112 17412476928 19899973632 20314556416 22161334272 23216635904 25327239168 26533298176 29548445696 30471834624 32234668032 34824953856 39799947264 40629112832 44322668544 46433271808 50654478336 59096891392 60943669248 69649907712 79599894528 81258225664 88645337088 92866543616 118193782784 121887338496 139299815424 162516451328 177290674176 185733087232 243774676992 278599630848 325032902656 354581348352 487549353984 557199261696 650065805312 975098707968 1300131610624 1950197415936 3900394831872
- Sum of all divisors σ(n): 13388167296000
- Sum of proper divisors (its aliquot sum) s(n): 9487772464128
- 3900394831872 is an abundant number, because the sum of its proper divisors (9487772464128) is greater than itself. Its abundance is 5587377632256
Bases of 3900394831872
- Binary: 1110001100001000011010011000000000000000002
- Hexadecimal: 0x38C21A60000
- Base-36: 1DRTEDLHC
Squares and roots of 3900394831872
- 3900394831872 squared (39003948318722) is 15213079844493807147024384
- 3900394831872 cubed (39003948318723) is 59337018002319734832163364216764366848
-
The
square root of 3900394831872 is 1974941.7287282175 -
The
cube root of 3900394831872 is 15741.1403359267
Scales and comparisons
How big is 3900394831872?- 3,900,394,831,872 seconds is equal to 124,020 years, 25 weeks, 3 days, 16 hours, 51 minutes, 12 seconds.
-
To count from 1 to 3,900,394,831,872 would take you about three hundred ten thousand and fifty-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 3900394831872 cubic inches would be around 1311.8 feet tall.
Recreational maths with 3900394831872
- 3900394831872 backwards is 2781384930093
- The number of decimal digits it has is: 13
- The sum of 3900394831872's digits is 57
- More coming soon!
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The information we have on file for 3900394831872 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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