67664960328

Names of 67664960328

• Cardinal: 67664960328 can be written as Sixty-seven billion, six hundred sixty-four million, nine hundred sixty thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 6.7664960328 × 10¹⁰

Factors of 67664960328

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1144

Divisors of 67664960328

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 17 21 24 28 34 42 51 56 68 84 102 119 136 163 168 191 204 238 326 357 382 408 476 489 573 652 714 761 764 952 978 1141 1146 1304 1337 1428 1522 1528 1956 2282 2283 2292 2674 2771 2856 3044 3247 3423 3912 4011 4564 4566 4584 5327 5348 5542 6088 6494 6846 8022 8313 9128 9132 9741 10654 10696 11084 12937 12988 13692 15981 16044 16626 18264 19397 19482 21308 22168 22729 25874 25976 27384 31133 31962 32088 33252 38794 38811 38964 42616 45458 51748 58191 62266 63924 66504 68187 77588 77622 77928 90559 90916 93399 103496 116382 124043 124532 127848 136374 145351 155176 155244 181118 181832 186798 217931 232764 248086 249064 271677 272748 290702 310488 362236 372129 373596 435862 436053 465528 496172 529261 543354 545496 581404 653793 724472 744258 747192 868301 871724 872106 992344 1017457 1058522 1086708 1162808 1307586 1488516 1587783 1736602 1743448 1744212 2034914 2108731 2117044 2173416 2470967 2604903 2615172 2977032 3052371 3175566 3473204 3488424 3704827 4069828 4217462 4234088 4941934 5209806 5230344 6104742 6326193 6351132 6946408 7409654 7412901 8139656 8434924 9883868 10419612 11114481 12209484 12652386 12702264 14761117 14819308 14825802 16869848 17296769 19767736 20839224 22228962 23692213 24418968 25304772 29522234 29638616 29651604 34593538 44283351 44457924 47384426 50609544 51890307 59044468 59303208 69187076 71076639 88566702 88915848 94768852 103780614 118088936 138374152 142153278 165845491 177133404 189537704 207561228 284306556 331690982 354266808 402767621 415122456 497536473 568613112 663381964 805535242 995072946 1208302863 1326763928 1611070484 1990145892 2416605726 2819373347 3222140968 3980291784 4833211452 5638746694 8458120041 9666422904 11277493388 16916240082 22554986776 33832480164 67664960328
• Sum of all divisors σ(n): 207306915840
• Sum of proper divisors (its aliquot sum) s(n): 139641955512
• 67664960328 is an abundant number, because the sum of its proper divisors (139641955512) is greater than itself. Its abundance is 71976995184

Bases of 67664960328

• Binary: 111111000001001001010101101101001000₂
• Hexadecimal: 0xFC1255B48
• Base-36: V31YXJC

Squares and roots of 67664960328

• 67664960328 squared (67664960328²) is 4578546856189813867584
• 67664960328 cubed (67664960328³) is 309807191383972876587775605207552
• The square root of 67664960328 is 260124.8937106943
• The cube root of 67664960328 is 4074.9405504619

Scales and comparisons

• 67,664,960,328 seconds is equal to 2,151 years, 27 weeks, 6 days, 6 hours, 18 minutes, 48 seconds.
• To count from 1 to 67,664,960,328 would take you about four thousand, three hundred 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 67664960328 cubic inches would be around 339.6 feet tall.

Recreational maths with 67664960328

• 67664960328 backwards is 82306946676
• The number of decimal digits it has is: 11
• The sum of 67664960328's digits is 57
• More coming soon!