163440225727227

Names of 163440225727227

• Cardinal: 163440225727227 can be written as One hundred sixty-three trillion, four hundred forty billion, two hundred twenty-five million, seven hundred twenty-seven thousand, two hundred twenty-seven.

Scientific notation

• Scientific notation: 1.63440225727227 × 10¹⁴

Factors of 163440225727227

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 161

Divisors of 163440225727227

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 9 17 23 27 29 51 69 87 89 153 207 261 267 289 391 459 493 529 621 667 783 801 841 867 1173 1479 1513 1587 2001 2047 2403 2523 2581 2601 3519 4437 4539 4761 6003 6141 6647 7569 7743 7803 8381 8993 10557 11339 12167 13311 13617 14283 14297 15341 18009 18423 19343 19941 22707 23229 25143 25721 26979 34017 34799 36501 40851 42891 43877 46023 47081 55269 58029 59363 59823 69687 74849 75429 77163 80937 102051 104397 109503 128673 131631 138069 141243 152881 174087 178089 179469 192763 206839 224547 226287 231489 242811 243049 260797 279841 306153 313191 328509 328831 352843 386019 394893 414207 423729 444889 458643 522261 534267 578289 591583 620517 673641 694467 729147 745909 782391 800377 839523 939573 986493 1009171 1058529 1082863 1184679 1271187 1272433 1334667 1365349 1375929 1602801 1721527 1734867 1774749 1861551 2020923 2187441 2237727 2347173 2401131 2518569 2959479 3027513 3175587 3248589 3516263 3817299 4004001 4096047 4127787 4433549 4757297 5164581 5204601 5324247 5584653 5590127 5998331 6562323 6713181 7041519 7203393 7555707 7563113 8115389 8878437 9082539 9526761 9745767 10232447 10548789 11451897 12012003 12288141 13300647 13606409 14271891 15493743 15972741 16770381 17155907 17994993 18408671 20139543 21610179 21631361 22689339 23210933 24346167 24905849 27247617 29237301 29265959 30697341 31403027 31646367 34355691 36864423 39595121 39901941 40819227 42815673 46481229 50311143 51467721 53984979 55226013 64894083 68068017 69632799 73038501 74717547 80874049 87797877 92092023 94209081 94939101 101971627 118785363 119705823 122457681 128447019 128572921 137961613 150933429 154403163 161954937 165678039 173951599 194682249 204204051 208898397 219115503 224152641 235346281 242622147 263393631 276276069 282627243 305914881 312947407 356356089 367373043 385718763 394585861 413884839 423399433 463209489 497034117 497521303 521854797 533851459 584046747 626695191 672457923 673117057 706038843 722269621 727866441 790180893 847881729 910687783 917744643 938842221 1069068267 1157156289 1183757583 1241654517 1270198299 1492563909 1565564391 1601554377 2019351171 2118116529 2166808863 2183599323 2345347421 2732063349 2753233929 2816526663 2957177183 3471468867 3551272749 3724963551 3810594897 4000886777 4477691727 4696693173 4804663131 6058053513 6354349587 6500426589 7036042263 7197790361 8196190047 8449579989 8871531549 9075474803 10653818247 11431784691 11442989969 12002660331 12278583557 13433075181 14413989393 15481692311 18174160539 19501279767 20945819009 21108126789 21593371083 24588570141 26614594647 27226424409 34328969907 36007980993 36835750671 46445076933 62837457027 63324380367 64780113249 68015075209 79843783941 81679273227 102986909721 108023942979 110507252013 139335230799 188512371081 194340339747 204045225627 208735920469 245037819681 263188769287 308960729163 331521756039 356078923153 418005692397 565537113243 612135676881 626207761407 789566307861 1068236769459 1836407030643 1878623284221 2368698923583 3204710308377 5635869852663 6053341693601 7106096770749 9614130925131 18160025080803 54480075242409 163440225727227
• Sum of all divisors σ(n): 281627761381200
• Sum of proper divisors (its aliquot sum) s(n): 118187535653973
• 163440225727227 is a deficient number, because the sum of its proper divisors (118187535653973) is less than itself. Its deficiency is 45252690073254

Bases of 163440225727227

• Binary: 100101001010010111100100100110001011001011111011₂
• Hexadecimal: 0x94A5E498B2FB
• Base-36: 1LXNEIHVCR

Squares and roots of 163440225727227

• 163440225727227 squared (163440225727227²) is 26712707385766914541009109529
• 163440225727227 cubed (163440225727227³) is 4365930924915108364167416549383835720446083
• The square root of 163440225727227 is 12784374.2798475279
• The cube root of 163440225727227 is 54674.6885521041

Scales and comparisons

• 163,440,225,727,227 seconds is equal to 5,196,893 years, 32 weeks, 3 days, 6 hours, 27 seconds.
• To count from 1 to 163,440,225,727,227 would take you about twelve million, nine hundred ninety-two thousand, two hundred thirty-four 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 163440225727227 cubic inches would be around 4556.2 feet tall.

Recreational maths with 163440225727227

• 163440225727227 backwards is 722727522044361
• The number of decimal digits it has is: 15
• The sum of 163440225727227's digits is 54
• More coming soon!