1396632161808

Names of 1396632161808

• Cardinal: 1396632161808 can be written as One trillion, three hundred ninety-six billion, six hundred thirty-two million, one hundred sixty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.396632161808 × 10¹²

Factors of 1396632161808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 546

Divisors of 1396632161808

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 37 39 48 52 54 72 74 78 81 104 108 111 117 144 148 156 162 169 208 216 222 234 243 296 312 324 333 338 351 432 444 468 481 486 491 507 592 624 648 666 676 702 729 888 936 962 972 982 999 1014 1053 1296 1332 1352 1404 1443 1458 1473 1521 1776 1872 1924 1944 1964 1998 2028 2106 2187 2197 2664 2704 2808 2886 2916 2946 2997 3042 3159 3848 3888 3928 3996 4056 4212 4329 4374 4394 4419 4563 5328 5616 5772 5832 5892 5994 6084 6253 6318 6383 6591 7696 7856 7992 8112 8424 8658 8748 8788 8838 8991 9126 9477 11544 11664 11784 11988 12168 12506 12636 12766 12987 13182 13257 13689 15984 16848 17316 17496 17576 17676 17982 18167 18252 18759 18954 19149 19773 23088 23568 23976 24336 25012 25272 25532 25974 26364 26514 26973 27378 28431 34632 34992 35152 35352 35964 36334 36504 37518 37908 38298 38961 39546 39771 41067 47952 50024 50544 51064 51948 52728 53028 53946 54501 54756 56277 56862 57447 59319 69264 70704 71928 72668 73008 75036 75816 76596 77922 79092 79542 80919 81289 82134 82979 100048 102128 103896 105456 106056 107892 109002 109512 112554 113724 114894 116883 118638 119313 123201 143856 145336 150072 151632 153192 155844 158184 159084 161838 162578 163503 164268 165958 168831 172341 177957 207792 212112 215784 218004 219024 225108 227448 229788 233766 236171 237276 238626 243867 246402 248937 290672 300144 306384 311688 316368 318168 323676 325156 327006 328536 331916 337662 344682 350649 355914 357939 369603 431568 436008 450216 454896 459576 467532 472342 474552 477252 487734 490509 492804 497874 506493 517023 533871 623376 636336 647352 650312 654012 657072 663832 675324 689364 701298 708513 711828 715878 731601 739206 746811 872016 900432 919152 935064 944684 949104 954504 975468 981018 985608 995748 1012986 1034046 1051947 1067742 1073817 1078727 1294704 1300624 1308024 1327664 1350648 1378728 1402596 1417026 1423656 1431756 1463202 1471527 1478412 1493622 1519479 1551069 1601613 1870128 1889368 1909008 1950936 1962036 1971216 1991496 2025972 2068092 2103894 2125539 2135484 2147634 2157454 2194803 2240433 2616048 2701296 2757456 2805192 2834052 2847312 2863512 2926404 2943054 2956824 2987244 3038958 3070223 3102138 3203226 3236181 3778736 3901872 3924072 3982992 4051944 4136184 4207788 4251078 4270968 4295268 4314908 4389606 4414581 4480866 4558437 4653207 4804839 5610384 5668104 5727024 5852808 5886108 5913648 5974488 6077916 6140446 6204276 6376617 6406452 6472362 6584409 6721299 7848144 8103888 8272368 8415576 8502156 8541936 8590536 8629816 8779212 8829162 8961732 9116874 9210669 9306414 9609678 9708543 11336208 11705616 11772216 11948976 12155832 12280892 12408552 12753234 12812904 12944724 13168818 13243743 13442598 13675311 13959621 16831152 17004312 17181072 17259632 17558424 17658324 17923464 18233748 18421338 18612828 19129851 19219356 19417086 19753227 20163897 23544432 24311664 24561784 24817104 25506468 25625808 25889448 26337636 26487486 26885196 27350622 27632007 27919242 29125629 34008624 35116848 35316648 35846928 36467496 36842676 37225656 38259702 38438712 38834172 39506454 39731229 39912899 40327794 49123568 51012936 51778896 52675272 52974972 53770392 54701244 55264014 55838484 57389553 58251258 59259681 60491691 70633296 72934992 73685352 74451312 76519404 76877424 77668344 79012908 79462458 79825798 80655588 82896021 87376887 102025872 105350544 105949944 107540784 109402488 110528028 111676968 114779106 116502516 118519362 119738697 120983382 147370704 153038808 155336688 158025816 158924916 159651596 161311176 165792042 172168659 174753774 177779043 181475073 211899888 218804976 221056056 223353936 229558212 233005032 237038724 239477394 241966764 248688063 262130661 306077616 316051632 317849832 319303192 322622352 331584084 344337318 349507548 355558086 359216091 362950146 442112112 459116424 466010064 474077448 478954788 483933528 497376126 516505977 524261322 635699664 638606384 663168168 688674636 699015096 711116172 718432182 725900292 746064189 786391983 918232848 948154896 957909576 967867056 994752252 1033011954 1048522644 1077648273 1326336336 1377349272 1398030192 1422232344 1436864364 1451800584 1492128378 1572783966 1915819152 1989504504 2066023908 2097045288 2155296546 2238192567 2359175949 2754698544 2844464688 2873728728 2903601168 2984256756 3145567932 3232944819 3979009008 4132047816 4194090576 4310593092 4476385134 4718351898 5747457456 5968513512 6291135864 6465889638 6714577701 8264095632 8621186184 8952770268 9436703796 9698834457 11937027024 12582271728 12931779276 13429155402 17242372368 17905540536 18873407592 19397668914 25863558552 26858310804 29096503371 35811081072 37746815184 38795337828 51727117104 53716621608 58193006742 77590675656 87289510113 107433243216 116386013484 155181351312 174579020226 232772026968 349158040452 465544053936 698316080904 1396632161808
• Sum of all divisors σ(n): 4524402086400
• Sum of proper divisors (its aliquot sum) s(n): 3127769924592
• 1396632161808 is an abundant number, because the sum of its proper divisors (3127769924592) is greater than itself. Its abundance is 1731137762784

Bases of 1396632161808

• Binary: 10100010100101101110000111000111000010000₂
• Hexadecimal: 0x1452DC38E10
• Base-36: HTLQQ900

Squares and roots of 1396632161808

• 1396632161808 squared (1396632161808²) is 1950581395396487493828864
• 1396632161808 cubed (1396632161808³) is 2724244711035061547796042387508826112
• The square root of 1396632161808 is 1181791.9283054865
• The cube root of 1396632161808 is 11177.9118292189

Scales and comparisons

• 1,396,632,161,808 seconds is equal to 44,408 years, 30 weeks, 2 days, 2 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,396,632,161,808 would take you about one hundred eleven thousand and twenty-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 1396632161808 cubic inches would be around 931.5 feet tall.

Recreational maths with 1396632161808

• 1396632161808 backwards is 8081612366931
• 1396632161808 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1396632161808's digits is 54
• More coming soon!