679742137107

Names of 679742137107

• Cardinal: 679742137107 can be written as Six hundred seventy-nine billion, seven hundred forty-two million, one hundred thirty-seven thousand, one hundred seven.

Scientific notation

• Scientific notation: 6.79742137107 × 10¹¹

Factors of 679742137107

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1203

Divisors of 679742137107

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 19 33 37 57 71 99 111 151 171 209 213 333 407 453 627 639 703 781 911 1221 1349 1359 1661 1881 2109 2343 2627 2733 2869 3663 4047 4983 5587 6327 7029 7733 7881 8199 8607 10021 10721 12141 14839 14949 16761 17309 23199 23643 25821 28897 30063 31559 32163 33707 44517 49913 50283 51927 61457 64681 69597 86691 90189 94677 96489 101121 106153 117931 133551 137561 149739 155781 184371 190399 194043 203699 260073 284031 303363 318459 353793 370777 396677 412683 449217 549043 553113 571197 582129 611097 640433 711491 955377 1061379 1112331 1167683 1190031 1228939 1238049 1513171 1647129 1713591 1833291 1921299 2134473 2240689 2393197 2613659 3336993 3503049 3570093 3686817 4363447 4539513 4941387 5089757 5763897 6403419 6722067 7044763 7179591 7536863 7840977 9766831 10509147 11060451 13090341 13518329 13618539 15269271 20166201 21134289 21538773 22610589 23522931 26325167 28750249 29300493 39271023 40554987 45470743 45807813 55987327 63402867 67831767 78975501 82905493 86250747 87901479 96705383 107435141 121664961 136412229 167961981 185569789 236926503 248716479 258752241 290116149 322305423 361372747 409236687 500178173 503885943 556709367 746149437 870348447 966916269 1063759213 1084118241 1500534519 1670128101 2041267679 3191277639 3252354723 3975100217 4501603557 6123803037 6866082193 9573832917 11925300651 18371409111 20598246579 35775901953 61794739737 75526904123 226580712369 679742137107
• Sum of all divisors σ(n): 1183338823680
• Sum of proper divisors (its aliquot sum) s(n): 503596686573
• 679742137107 is a deficient number, because the sum of its proper divisors (503596686573) is less than itself. Its deficiency is 176145450534

Bases of 679742137107

• Binary: 1001111001000011110010011110001100010011₂
• Hexadecimal: 0x9E43C9E313
• Base-36: 8O9OX1QR

Squares and roots of 679742137107

• 679742137107 squared (679742137107²) is 462049372958791586329449
• 679742137107 cubed (679742137107³) is 314074428223958288735790349029764043
• The square root of 679742137107 is 824464.7579533039
• The cube root of 679742137107 is 8792.5476555291

Scales and comparisons

• 679,742,137,107 seconds is equal to 21,613 years, 36 weeks, 1 day, 20 hours, 18 minutes, 27 seconds.
• To count from 1 to 679,742,137,107 would take you about forty-three thousand, two hundred twenty-seven 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 679742137107 cubic inches would be around 732.7 feet tall.

Recreational maths with 679742137107

• 679742137107 backwards is 701731247976
• The number of decimal digits it has is: 12
• The sum of 679742137107's digits is 54
• More coming soon!