2664370688

Names of 2664370688

• Cardinal: 2664370688 can be written as Two billion, six hundred sixty-four million, three hundred seventy thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 2.664370688 × 10⁹

Factors of 2664370688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1811

Divisors of 2664370688

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 61 64 98 112 122 128 196 224 244 256 392 427 448 488 512 784 854 896 976 1568 1708 1741 1792 1952 2989 3136 3416 3482 3584 3904 5978 6272 6832 6964 7808 11956 12187 12544 13664 13928 15616 23912 24374 25088 27328 27856 31232 47824 48748 54656 55712 85309 95648 97496 106201 109312 111424 170618 191296 194992 212402 218624 222848 341236 382592 389984 424804 445696 682472 743407 765184 779968 849608 891392 1364944 1486814 1530368 1559936 1699216 2729888 2973628 3119872 3398432 5203849 5459776 5947256 6239744 6796864 10407698 10919552 11894512 13593728 20815396 21839104 23789024 27187456 41630792 43678208 47578048 54374912 83261584 95156096 166523168 190312192 333046336 380624384 666092672 1332185344 2664370688
• Sum of all divisors σ(n): 6297821244
• Sum of proper divisors (its aliquot sum) s(n): 3633450556
• 2664370688 is an abundant number, because the sum of its proper divisors (3633450556) is greater than itself. Its abundance is 969079868

Bases of 2664370688

• Binary: 10011110110011110001001000000000₂
• Hexadecimal: 0x9ECF1200
• Base-36: 182APKW

Squares and roots of 2664370688

• 2664370688 squared (2664370688²) is 7098871163073593344
• 2664370688 cubed (2664370688³) is 18914024244781750092585500672
• The square root of 2664370688 is 51617.5424444055
• The cube root of 2664370688 is 1386.3244487523

Scales and comparisons

• 2,664,370,688 seconds is equal to 84 years, 37 weeks, 2 days, 14 hours, 58 minutes, 8 seconds.
• To count from 1 to 2,664,370,688 would take you about one hundred sixty-nine 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 2664370688 cubic inches would be around 115.5 feet tall.

Recreational maths with 2664370688

• 2664370688 backwards is 8860734662
• The number of decimal digits it has is: 10
• The sum of 2664370688's digits is 50
• More coming soon!