14428403148978

Names of 14428403148978

• Cardinal: 14428403148978 can be written as Fourteen trillion, four hundred twenty-eight billion, four hundred three million, one hundred forty-eight thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 1.4428403148978 × 10¹³

Factors of 14428403148978

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 28381

Divisors of 14428403148978

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 127 147 162 169 182 189 234 243 254 273 294 338 351 378 381 441 486 507 546 567 637 702 762 819 882 889 1014 1053 1134 1143 1183 1274 1323 1521 1638 1651 1701 1778 1911 2106 2286 2366 2457 2646 2667 3042 3159 3302 3402 3429 3549 3822 3969 4563 4914 4953 5334 5733 6223 6318 6858 7098 7371 7938 8001 8281 9126 9906 10287 10647 11466 11557 11907 12446 13689 14742 14859 16002 16562 17199 18669 20574 21294 21463 22113 23114 23814 24003 24843 27378 28229 29718 30861 31941 34398 34671 37338 41067 42926 44226 44577 48006 49686 51597 56007 56458 61722 63882 64389 69342 72009 74529 80899 82134 84687 89154 95823 103194 104013 112014 128778 133731 144018 149058 150241 154791 161798 168021 169374 191646 193167 197603 208026 216027 223587 242697 254061 267462 287469 300482 309582 312039 336042 366977 386334 395206 401193 432054 447174 450723 485394 504063 508122 574938 579501 592809 624078 670761 728091 733954 762183 802386 901446 936117 1008126 1051687 1100931 1159002 1185618 1341522 1352169 1383221 1456182 1512189 1524366 1738503 1778427 1872234 2012283 2103374 2184273 2201862 2286549 2568839 2704338 2766442 2808351 3024378 3155061 3302793 3477006 3556854 3585083 4024566 4056507 4149663 4368546 4573098 4770701 5137678 5215509 5335281 5616702 6310122 6552819 6605586 6859647 7170166 7706517 8113014 8299326 9465183 9541402 9908379 10431018 10670562 10755249 12169521 12448989 13105638 13719294 14312103 15413034 16005843 17981873 18930366 19658457 19816758 21510498 23119551 24339042 24897978 25095581 28395549 28624206 29725137 32011686 32265747 33394907 35963746 36508563 37346967 39316914 42936309 46239102 46606079 48017529 50191162 53945619 56791098 59450274 64531494 66789814 69358653 73017126 74693934 75286743 85186647 85872618 89175411 93212158 96035058 96797241 100184721 107891238 112040901 128808927 138717306 139818237 150573486 161836857 170373294 175669067 178350822 193594482 200369442 208075959 224081802 225860229 233764349 255559941 257617854 279636474 290391723 300554163 323673714 326242553 336122703 351338134 386426781 416151918 419454711 451720458 467528698 485510571 511119882 527007201 580783446 601108326 605879027 624227877 652485106 672245406 677580687 701293047 772853562 838909422 871175169 901662489 971021142 978727659 1054014402 1159280343 1211758054 1248455754 1258364133 1355161374 1402586094 1456531713 1581021603 1742350338 1803324978 1817637081 1957455318 2032742061 2103879141 2283697871 2318560686 2516728266 2704987467 2913063426 2936182977 3162043206 3635274162 3775092399 4065484122 4207758282 4241153189 4369595139 4567395742 4743064809 5409974934 5452911243 5872365954 6098226183 6311637423 6851093613 7550184798 8114962401 8482306378 8739190278 8808548931 9486129618 10905822486 11325277197 12196452366 12623274846 12723459567 13702187226 14229194427 16229924802 16358733729 17617097862 18934912269 20553280839 22650554394 25446919134 26425646793 28458388854 29688072323 32717467458 37869824538 38170378701 41106561678 42687583281 49076201187 52851293586 56804736807 59376144646 61659842517 76340757402 79276940379 85375166562 89064216969 98152402374 113609473614 114511136103 123319685034 147228603561 158553880758 178128433938 184979527551 229022272206 267192650907 294457207122 343533408309 369959055102 534385301814 554938582653 687066816618 801577952721 1030600224927 1109877165306 1603155905442 2061200449854 2404733858163 4809467716326 7214201574489 14428403148978
• Sum of all divisors σ(n): 41159437562880
• Sum of proper divisors (its aliquot sum) s(n): 26731034413902
• 14428403148978 is an abundant number, because the sum of its proper divisors (26731034413902) is greater than itself. Its abundance is 12302631264924

Bases of 14428403148978

• Binary: 11010001111101011111110110000010100010110010₂
• Hexadecimal: 0xD1F5FD828B2
• Base-36: 544BEPD4I

Squares and roots of 14428403148978

• 14428403148978 squared (14428403148978²) is 208178817429438266462444484
• 14428403148978 cubed (14428403148978³) is 3003687904949423235144387441321106337352
• The square root of 14428403148978 is 3798473.7920614905
• The cube root of 14428403148978 is 24344.7931889185

Scales and comparisons

• 14,428,403,148,978 seconds is equal to 458,778 years, 30 weeks, 4 days, 19 hours, 36 minutes, 18 seconds.
• To count from 1 to 14,428,403,148,978 would take you about one million, one hundred forty-six thousand, nine hundred forty-six 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 14428403148978 cubic inches would be around 2028.7 feet tall.

Recreational maths with 14428403148978

• 14428403148978 backwards is 87984130482441
• 14428403148978 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 14428403148978's digits is 63
• More coming soon!