680138353125

Names of 680138353125

• Cardinal: 680138353125 can be written as Six hundred eighty billion, one hundred thirty-eight million, three hundred fifty-three thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 6.80138353125 × 10¹¹

Factors of 680138353125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 364

Divisors of 680138353125

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 11 15 21 25 27 31 33 35 45 55 63 75 77 93 99 105 121 125 135 155 165 175 189 217 225 231 275 279 297 307 315 341 363 375 385 465 495 525 605 625 651 675 693 775 825 837 847 875 921 945 1023 1085 1089 1125 1155 1375 1395 1485 1535 1575 1705 1815 1875 1925 1953 2079 2149 2325 2387 2475 2541 2625 2763 3025 3069 3125 3255 3267 3375 3377 3465 3751 3875 4125 4185 4235 4375 4605 4725 5115 5425 5445 5625 5775 5859 6447 6875 6975 7161 7425 7623 7675 7875 8289 8525 9075 9207 9375 9517 9625 9765 10131 10395 10745 11253 11625 11935 12375 12705 13125 13815 15125 15345 16275 16335 16875 16885 17325 18755 19341 19375 20625 20925 21175 21483 21875 22869 23025 23625 23639 25575 26257 27125 27225 28125 28551 28875 29295 30393 32235 33759 34375 34875 35805 37125 37147 38115 38375 39375 41445 42625 45375 46035 47585 48125 48825 50655 51975 53725 56265 58023 58125 59675 61875 63525 64449 65625 66619 69075 70917 75625 76725 78771 81375 81675 84375 84425 85653 86625 91179 93775 96705 96875 101277 103125 104625 104687 105875 107415 111441 114345 115125 118125 118195 127875 131285 135625 136125 142755 144375 146475 151965 161175 168795 174375 179025 185625 185735 190575 191875 196875 199857 207225 212751 213125 226875 230175 236313 237925 240625 244125 253275 256959 259875 260029 268625 281325 290115 290625 298375 309375 314061 317625 322245 333095 334323 345375 354585 378125 383625 393855 406875 408375 422125 428265 433125 455895 468875 483525 506385 523125 523435 529375 537075 557205 571725 575625 590625 590975 599571 638253 639375 656425 678125 680625 708939 713775 721875 732375 732809 759825 780087 805875 843975 871875 895125 928125 928675 942183 952875 959375 999285 1002969 1036125 1063755 1065625 1134375 1150875 1151557 1181565 1189625 1220625 1266375 1284795 1299375 1300145 1343125 1406625 1450575 1491875 1570305 1588125 1611225 1665475 1671615 1726875 1772925 1798713 1918125 1969275 2034375 2041875 2110625 2141325 2165625 2198427 2279475 2340261 2344375 2417625 2531925 2615625 2617175 2646875 2685375 2786025 2826549 2858625 2878125 2954875 2997855 3191265 3196875 3282125 3403125 3454671 3544695 3568875 3661875 3664045 3799125 3900435 4029375 4219875 4475625 4643375 4710915 4764375 4996425 5014845 5180625 5318775 5754375 5757785 5907825 5948125 6103125 6331875 6423975 6496875 6500725 6595281 6715625 7020783 7033125 7252875 7459375 7851525 7940625 8056125 8060899 8327375 8358075 8634375 8864625 8993565 9590625 9846375 10209375 10364013 10553125 10706625 10992135 11397375 11701305 11721875 12088125 12659625 13085875 13426875 13930125 14132745 14293125 14774375 14989275 15956325 16410625 17273355 17723475 17844375 18309375 18320225 18995625 19502175 19785843 20146875 21099375 22378125 23216875 23554575 23821875 24182697 24982125 25074225 25903125 26593875 28771875 28788925 29539125 29740625 31092039 31659375 32119875 32503625 32976405 35103915 35165625 36264375 39257625 40280625 40304495 41636875 41790375 44323125 44967825 49231875 51820065 53533125 54960675 56986875 58506525 60440625 63298125 65429375 67134375 69650625 70663725 71465625 72548091 73871875 74946375 79781625 82053125 86366775 88617375 89221875 91601125 94978125 97510875 98929215 105496875 116084375 117772875 120913485 124910625 125371125 132969375 143944625 147695625 155460195 160599375 162518125 164882025 175519575 181321875 196288125 201403125 201522475 208184375 208951875 217644273 221615625 224839125 246159375 259100325 267665625 274803375 284934375 292532625 316490625 327146875 348253125 353318625 362740455 374731875 398908125 431833875 443086875 458005625 487554375 494646075 588864375 604567425 624553125 626855625 664846875 719723125 738478125 777300975 802996875 812590625 824410125 877597875 981440625 1007612375 1044759375 1088221365 1124195625 1295501625 1374016875 1462663125 1766593125 1813702275 1873659375 1994540625 2159169375 2215434375 2290028125 2437771875 2473230375 2944321875 3022837125 3134278125 3598615625 3886504875 4122050625 4387989375 5038061875 5441106825 5620978125 6477508125 6870084375 7313315625 8832965625 9068511375 10795846875 12366151875 15114185625 19432524375 20610253125 21939946875 25190309375 27205534125 32387540625 45342556875 61830759375 75570928125 97162621875 136027670625 226712784375 680138353125
• Sum of all divisors σ(n): 1638455132160
• Sum of proper divisors (its aliquot sum) s(n): 958316779035
• 680138353125 is an abundant number, because the sum of its proper divisors (958316779035) is greater than itself. Its abundance is 278178425910

Bases of 680138353125

• Binary: 1001111001011011011001111010100111100101₂
• Hexadecimal: 0x9E5B67A9E5
• Base-36: 8OG8TBZ9

Squares and roots of 680138353125

• 680138353125 squared (680138353125²) is 462588179391587197265625
• 680138353125 cubed (680138353125³) is 314623962506486180828076690673828125
• The square root of 680138353125 is 824705.0097610661
• The cube root of 680138353125 is 8794.2556912515

Scales and comparisons

• 680,138,353,125 seconds is equal to 21,626 years, 15 weeks, 2 days, 16 hours, 18 minutes, 45 seconds.
• To count from 1 to 680,138,353,125 would take you about forty-three thousand, two hundred fifty-two 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 680138353125 cubic inches would be around 732.9 feet tall.

Recreational maths with 680138353125

• 680138353125 backwards is 521353831086
• 680138353125 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 680138353125's digits is 45
• More coming soon!