676689138125

Names of 676689138125

• Cardinal: 676689138125 can be written as Six hundred seventy-six billion, six hundred eighty-nine million, one hundred thirty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 6.76689138125 × 10¹¹

Factors of 676689138125

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 168

Divisors of 676689138125

• Number of divisors d(n): 640
• Complete list of divisors:
  1 5 7 11 13 23 25 31 35 37 41 55 65 77 91 115 125 143 155 161 175 185 205 217 253 259 275 287 299 325 341 385 403 407 451 455 481 533 575 625 713 715 775 805 851 875 925 943 1001 1025 1085 1147 1265 1271 1295 1375 1435 1495 1517 1625 1705 1771 1925 2015 2035 2093 2255 2275 2387 2405 2665 2821 2849 2875 3157 3289 3367 3565 3575 3731 3875 4025 4255 4375 4433 4625 4715 4991 5005 5125 5291 5425 5735 5863 5957 6325 6355 6475 6601 6875 7175 7475 7585 7843 8029 8125 8525 8855 8897 9269 9361 9625 10075 10175 10373 10465 10619 11063 11275 11375 11935 12025 12259 12617 13325 13981 14105 14245 14375 14911 15785 16445 16523 16687 16835 17825 17875 18655 19375 19721 20125 21275 22165 23023 23125 23575 24955 25025 25625 26381 26455 27125 28675 29233 29315 29785 31031 31625 31775 32375 33005 34891 35875 37037 37375 37925 39215 40145 41041 42625 44275 44485 46345 46805 47027 48125 50375 50875 51865 52325 53095 54901 55315 56375 56875 59675 60125 61295 63085 64883 65527 66625 69905 70525 71225 72611 74555 77441 78925 82225 82615 83435 84175 85813 88319 89125 89375 93275 97867 98605 100625 101959 104377 106375 110825 115115 115661 116809 117875 121693 124775 125125 131905 132275 134849 135625 138047 143375 146165 146575 148925 155155 158125 158875 161875 164021 165025 174455 179375 181753 184667 185185 186875 189625 196075 200725 204631 205205 213125 216931 221375 222425 231725 234025 235135 244237 251875 254375 259325 261625 265475 274505 276575 281875 290191 298375 300625 306475 315425 321563 324415 327635 329189 333125 342953 349525 352625 356125 363055 372775 380029 383801 387205 394625 411125 413075 417175 420875 429065 441595 445625 453583 466375 489335 493025 509795 517297 521885 531875 554125 575575 578305 584045 589375 608465 611351 623875 625625 659525 661375 674245 690235 713713 716875 730825 732875 744625 775775 794375 820105 825125 851851 872275 908765 923335 925925 943943 948125 980375 1003625 1023155 1026025 1081621 1084655 1106875 1112125 1148147 1158625 1170125 1175675 1221185 1272271 1296625 1308125 1327375 1372525 1382875 1450955 1491875 1518517 1532375 1577125 1607815 1622075 1638175 1645945 1714765 1747625 1763125 1780625 1815275 1863875 1900145 1919005 1936025 1973125 2031337 2055625 2065375 2085875 2104375 2145325 2207975 2250941 2267915 2331875 2400671 2446675 2465125 2548975 2586485 2609425 2660203 2686607 2770625 2877875 2891525 2920225 3042325 3056755 3119375 3175081 3297625 3306875 3371225 3451175 3568565 3621079 3654125 3664375 3723125 3772483 3878875 4100525 4125625 4180319 4259255 4279457 4361375 4543825 4616675 4629625 4719715 4901875 4989413 5018125 5115775 5130125 5408105 5423275 5560625 5740735 5793125 5850625 5878375 6105925 6361355 6483125 6636875 6724861 6862625 6914375 7254775 7571347 7592585 7661875 7885625 8039075 8110375 8190875 8229725 8573825 8738125 9076375 9319375 9500725 9595025 9680125 10156685 10326875 10429375 10726625 11039875 11254705 11339575 11897831 12003355 12233375 12325625 12744875 12932425 13047125 13301015 13433035 14061073 14389375 14457625 14601125 15211625 15283775 15875405 16488125 16856125 17255875 17842825 18105395 18270625 18862415 19394375 20502625 20901595 21296275 21397285 21806875 22719125 23083375 23148125 23598575 24947065 25578875 25650625 26407381 27040525 27116375 28703675 29262233 29391875 30529625 31806775 33624305 34313125 34925891 36273875 37856735 37962925 40195375 40551875 40954375 41148625 42869125 45381875 47074027 47503625 47975125 48400625 50783425 53633125 55199375 56273525 56697875 59489155 60016775 61166875 63724375 64662125 65235625 66505075 67165175 70305365 72288125 73005625 76058125 76418875 79377025 83284817 84280625 86279375 89214125 90526975 94312075 98427511 102513125 104507975 106481375 106986425 113595625 115416875 117992875 124735325 127894375 132036905 135202625 135581875 143518375 146311165 152648125 154671803 159033875 168121525 174629455 181369375 189283675 189814625 200976875 205743125 214345625 235370135 237518125 239875625 253917125 281367625 283489375 297445775 300083875 323310625 332525375 335825875 351526825 382094375 396885125 416424085 446070625 452634875 471560375 492137555 522539875 532406875 534932125 589964375 623676625 660184525 676013125 717591875 731555825 773359015 795169375 840607625 873147275 946418375 949073125 1082702621 1176850675 1269585625 1406838125 1487228875 1500419375 1662626875 1679129375 1757634125 1984425625 2082120425 2263174375 2357801875 2460687775 2612699375 2674660625 3118383125 3300922625 3657779125 3866795075 4203038125 4365736375 4732091875 5413513105 5884253375 7436144375 8788170625 10410602125 12303438875 16504613125 18288895625 19333975375 21828681875 27067565525 29421266875 52053010625 61517194375 96669876875 135337827625 676689138125
• Sum of all divisors σ(n): 1286602555392
• Sum of proper divisors (its aliquot sum) s(n): 609913417267
• 676689138125 is a deficient number, because the sum of its proper divisors (609913417267) is less than itself. Its deficiency is 66775720858

Bases of 676689138125

• Binary: 1001110110001101110100001101000111001101₂
• Hexadecimal: 0x9D8DD0D1CD
• Base-36: 8MV78ONH

Squares and roots of 676689138125

• 676689138125 squared (676689138125²) is 457908189656355328515625
• 676689138125 cubed (676689138125³) is 309861498198938127181989516845703125
• The square root of 676689138125 is 822611.1706784683
• The cube root of 676689138125 is 8779.3642600769

Scales and comparisons

• 676,689,138,125 seconds is equal to 21,516 years, 32 weeks, 2 days, 5 hours, 2 minutes, 5 seconds.
• To count from 1 to 676,689,138,125 would take you about forty-three thousand and thirty-three 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 676689138125 cubic inches would be around 731.6 feet tall.

Recreational maths with 676689138125

• 676689138125 backwards is 521831986676
• The number of decimal digits it has is: 12
• The sum of 676689138125's digits is 62
• More coming soon!