672012735449868

Names of 672012735449868

• Cardinal: 672012735449868 can be written as Six hundred seventy-two trillion, twelve billion, seven hundred thirty-five million, four hundred forty-nine thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 6.72012735449868 × 10¹⁴

Factors of 672012735449868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 346

Divisors of 672012735449868

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 47 94 97 141 188 194 197 282 291 388 394 423 564 582 591 788 846 873 1164 1182 1692 1746 1773 2209 2364 3492 3546 4418 4559 6627 7092 8836 9118 9259 9409 13254 13677 18236 18518 18818 19109 19881 26508 27354 27777 28227 37036 37636 38218 39762 41031 54708 55554 56454 57327 76436 79524 82062 83331 84681 103823 111108 112908 114654 164124 166662 169362 171981 207646 214273 229308 311469 333324 338724 343962 415292 428546 435173 442223 622938 642819 687924 857092 870346 884446 898123 912673 934407 1245876 1285638 1305519 1326669 1740692 1768892 1796246 1825346 1853573 1868814 1928457 2571276 2611038 2653338 2694369 2738019 3592492 3650692 3707146 3737628 3856914 3916557 3980007 5222076 5306676 5388738 5476038 5560719 7414292 7713828 7833114 7960014 8083107 8214057 10070831 10777476 10952076 11121438 15666228 15920028 16166214 16428114 16682157 20141662 20453131 20784481 22242876 30212493 32332428 32856228 33364314 40283324 40906262 41568962 42211781 42895631 60424986 61359393 62353443 66728628 81812524 83137924 84423562 85791262 87117931 90637479 120849972 122718786 124706886 126635343 128686893 168847124 171582524 174235862 179796581 181274958 184078179 187060329 245437572 249413772 253270686 257373786 261353793 348471724 359593162 362549916 368156358 374120658 379906029 386060679 506541372 514747572 522707586 539389743 719186324 736312716 748241316 759812058 772121358 784061379 976870607 1045415172 1078779486 1519624116 1544242716 1568122758 1618169229 1953741214 1983953707 2016094657 2157558972 2930611821 3136245516 3236338458 3907482428 3967907414 4032189314 4094542757 5861223642 5951861121 6048283971 6472676916 7935814828 8064378628 8189085514 8450439307 8791835463 11722447284 11903722242 12096567942 12283628271 16378171028 16900878614 17583670926 17855583363 18144851913 23807444484 24193135884 24567256542 25351317921 33801757228 35167341852 35711166726 36289703826 36850884813 49134513084 50702635842 71422333452 72579407652 73701769626 76053953763 94756448879 101405271684 147403539252 152107907526 189512897758 192443509579 284269346637 304215815052 379025795516 384887019158 397170647429 568538693274 577330528737 769774038316 794341294858 852808039911 1137077386548 1154661057474 1191511942287 1588682589716 1705616079822 1731991586211 2309322114948 2383023884574 3411232159644 3463983172422 3574535826861 4766047769148 6927966344844 7149071653722 14298143307444 18667020429163 37334040858326 56001061287489 74668081716652 112002122574978 168003183862467 224004245149956 336006367724934 672012735449868
• Sum of all divisors σ(n): 1762608226579200
• Sum of proper divisors (its aliquot sum) s(n): 1090595491129332
• 672012735449868 is an abundant number, because the sum of its proper divisors (1090595491129332) is greater than itself. Its abundance is 418582755679464

Bases of 672012735449868

• Binary: 10011000110011000100101000011000011000101100001100₂
• Hexadecimal: 0x2633128618B0C
• Base-36: 6M7IDZTYJ0

Squares and roots of 672012735449868

• 672012735449868 squared (672012735449868²) is 451601116606814275340341217424
• 672012735449868 cubed (672012735449868³) is 303481701703160071934180081773140517440100032
• The square root of 672012735449868 is 25923208.4327898735
• The cube root of 672012735449868 is 87590.9361191279

Scales and comparisons

• 672,012,735,449,868 seconds is equal to 21,367,926 years, 16 weeks, 2 days, 19 hours, 37 minutes, 48 seconds.
• To count from 1 to 672,012,735,449,868 would take you about fifty-three million, four hundred nineteen thousand, eight hundred fifteen 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 672012735449868 cubic inches would be around 7299.2 feet tall.

Recreational maths with 672012735449868

• 672012735449868 backwards is 868944537210276
• The number of decimal digits it has is: 15
• The sum of 672012735449868's digits is 72
• More coming soon!