1381449881448
1,381,449,881,448 is an even composite number composed of seven prime numbers multiplied together.
1381449881448 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 1381449881448:
23 × 35 × 7 × 13 × 61 × 313 × 409
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 61 × 313 × 409)See below for interesting mathematical facts about the number 1381449881448 from the Numbermatics database.
Names of 1381449881448
- Cardinal: 1381449881448 can be written as One trillion, three hundred eighty-one billion, four hundred forty-nine million, eight hundred eighty-one thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.381449881448 × 1012
Factors of 1381449881448
Divisors of 1381449881448
- Number of divisors d(n): 768
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 61 63 72 78 81 84 91 104 108 117 122 126 156 162 168 182 183 189 216 234 243 244 252 273 312 313 324 351 364 366 378 409 427 468 486 488 504 546 549 567 626 648 702 728 732 756 793 818 819 854 936 939 972 1053 1092 1098 1134 1227 1252 1281 1404 1464 1512 1586 1636 1638 1647 1701 1708 1878 1944 2106 2184 2191 2196 2268 2379 2454 2457 2504 2562 2808 2817 2863 3159 3172 3272 3276 3294 3402 3416 3681 3756 3843 4069 4212 4382 4392 4536 4758 4908 4914 4941 5124 5317 5551 5634 5726 6318 6344 6552 6573 6588 6804 7137 7362 7371 7512 7686 8138 8424 8451 8589 8764 9516 9816 9828 9882 10248 10634 11043 11102 11268 11452 11529 12207 12636 13146 13176 13608 14274 14724 14742 14823 15372 15951 16276 16653 16902 17178 17528 19032 19093 19656 19719 19764 21268 21411 22086 22113 22204 22536 22904 23058 24414 24949 25272 25353 25767 26292 28483 28548 29448 29484 29646 30744 31902 32552 33129 33306 33804 34356 34587 36621 37219 38186 39438 39528 42536 42822 44172 44226 44408 46116 47853 48828 49898 49959 50706 51534 52584 56966 57096 57279 58968 59157 59292 63804 64233 66258 66612 67608 68712 69174 73242 74438 74847 76059 76372 77301 78876 85449 85644 88344 88452 92232 95706 97656 99387 99796 99918 101412 103068 103761 109863 111657 113932 114558 118314 118584 127608 128017 128466 132516 133224 133651 138348 143559 146484 148876 149694 149877 152118 152744 154602 157752 170898 171288 171837 174643 176904 177471 191412 192699 198774 199592 199836 202824 206136 207522 219726 223314 224541 227864 229116 231903 236628 248209 256034 256347 256932 265032 267302 276696 287118 292968 297752 299388 299754 304236 309204 324337 329589 334971 341796 343674 349286 354942 382824 384051 385398 397548 399672 400953 415044 430677 439452 446628 449082 449631 458232 463806 473256 496418 512068 512694 513864 515511 523929 532413 534604 574236 598776 599508 608472 618408 648674 659178 669942 673623 683592 687348 695709 698572 709884 744627 768102 769041 770796 795096 801906 830088 861354 878904 893256 896119 898164 899262 927612 973011 988767 992836 1004913 1024136 1025388 1031022 1047858 1064826 1069208 1148472 1152153 1199016 1202859 1292031 1297348 1318356 1339884 1347246 1348893 1374696 1391418 1397144 1419768 1489254 1536204 1538082 1541592 1546533 1571787 1603812 1664221 1722708 1737463 1792238 1796328 1798524 1855224 1946022 1977534 1985672 2009826 2020869 2050776 2062044 2095716 2129652 2233881 2270359 2304306 2307123 2405718 2584062 2594696 2636712 2679768 2688357 2694492 2697786 2782836 2919033 2978508 3014739 3072408 3076164 3093066 3143574 3207624 3328442 3445416 3456459 3474926 3584476 3597048 3608577 3892044 3955068 4019652 4041738 4124088 4191432 4259304 4467762 4540718 4608612 4614246 4639599 4715361 4811436 4992663 5168124 5212389 5376714 5388984 5395572 5565672 5838066 5957016 6029478 6062607 6152328 6186132 6287148 6656884 6701643 6811077 6912918 6921369 6949852 7168952 7217154 7784088 7809037 7910136 8039304 8065071 8083476 8757099 8935524 9044217 9081436 9217224 9228492 9279198 9430722 9622872 9985326 10336248 10369377 10424778 10753428 10791144 10825731 11649547 11676132 12058956 12125214 12372264 12574296 13313768 13403286 13622154 13825836 13842738 13899704 14146083 14434308 14977989 15618074 15637167 16130142 16166952 17514198 17871048 18088434 18162872 18456984 18558396 18861444 19970652 20104929 20433231 20738754 20849556 21506856 21651462 23299094 23352264 23427111 24117912 24195213 24250428 26271297 26806572 27244308 27651672 27685476 28292166 28868616 29955978 31108131 31236148 31274334 32260284 32477193 34948641 35028396 36176868 37116792 37722888 39941304 40209858 40866462 41477508 41699112 42438249 43302924 44933967 46598188 46854222 46911501 48390426 48500856 52542594 53613144 54488616 54663259 55370952 56584332 59911956 60314787 61299693 62216262 62472296 62548668 64520568 64954386 69897282 70056792 70281333 72353736 72585639 78813891 80419716 81732924 82955016 84876498 86605848 89867934 93196376 93708444 93823002 96780852 101517481 104845923 105085188 109326518 113168664 119823912 120629574 122599386 124432524 125097336 129908772 134801901 139794564 140562666 140734503 145171278 157627782 160839432 163465848 163989777 169752996 179735868 183899079 187416888 187646004 193561704 203034962 209691846 210170376 210843999 217756917 218653036 241259148 245198772 248865048 259817544 269603802 279589128 281125332 281469006 290342556 304552443 314537769 315255564 327979554 339505992 359471736 367798158 375292008 404405703 406069924 419383692 421687998 422203509 435513834 437306072 482518296 490397544 491969331 539207604 551697237 562250664 562938012 580685112 609104886 629075538 630511128 632531997 655959108 710622367 735596316 808811406 812139848 838767384 843375996 844407018 871027668 913657329 943613307 983938662 1078415208 1103394474 1125876024 1218209772 1258151076 1265063994 1311918216 1421244734 1471192632 1475907993 1617622812 1686751992 1688814036 1742055336 1827314658 1887226614 1897595991 1967877324 2131867101 2206788948 2436419544 2516302152 2530127988 2740971987 2830839921 2842489468 2951815986 3235245624 3377628072 3654629316 3774453228 3795191982 3935754648 4263734202 4413577896 4427723979 5060255976 5481943974 5661679842 5684978936 5903631972 6395601303 7309258632 7548906456 7590383964 8222915961 8527468404 8855447958 10963887948 11323359684 11807263944 12791202606 13283171937 15180767928 16445831922 17054936808 17710895916 19186803909 21927775896 22646719368 24668747883 25582405212 26566343874 32891663844 35421791832 38373607818 49337495766 51164810424 53132687748 57560411727 65783327688 76747215636 98674991532 106265375496 115120823454 153494431272 172681235181 197349983064 230241646908 345362470362 460483293816 690724940724 1381449881448
- Sum of all divisors σ(n): 4881079257600
- Sum of proper divisors (its aliquot sum) s(n): 3499629376152
- 1381449881448 is an abundant number, because the sum of its proper divisors (3499629376152) is greater than itself. Its abundance is 2118179494704
Bases of 1381449881448
- Binary: 101000001101001001101010001010111011010002
- Hexadecimal: 0x141A4D45768
- Base-36: HMMNLAI0
Squares and roots of 1381449881448
- 1381449881448 squared (13814498814482) is 1908403774952693254576704
- 1381449881448 cubed (13814498814483) is 2636364168663313768343297024222587392
-
The
square root of 1381449881448 is 1175350.9609678295 -
The
cube root of 1381449881448 is 11137.2604979005
Scales and comparisons
How big is 1381449881448?- 1,381,449,881,448 seconds is equal to 43,925 years, 43 weeks, 2 days, 6 hours, 10 minutes, 48 seconds.
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To count from 1 to 1,381,449,881,448 would take you about one hundred nine thousand, eight hundred fourteen 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 1381449881448 cubic inches would be around 928.1 feet tall.
Recreational maths with 1381449881448
- 1381449881448 backwards is 8441889441831
- 1381449881448 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1381449881448's digits is 63
- More coming soon!
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The information we have on file for 1381449881448 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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