12735348736

Names of 12735348736

• Cardinal: 12735348736 can be written as Twelve billion, seven hundred thirty-five million, three hundred forty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.2735348736 × 10¹⁰

Factors of 12735348736

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 86

Divisors of 12735348736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 73 88 121 128 146 176 242 256 292 352 484 512 584 704 803 968 1024 1168 1331 1408 1606 1936 2048 2336 2662 2816 3212 3872 4096 4672 5324 5632 6424 7744 8192 8833 9344 10648 11264 12848 15488 16384 17666 18688 21296 22528 25696 30976 32768 35332 37376 42592 45056 51392 61952 65536 70664 74752 85184 90112 97163 102784 123904 131072 141328 149504 170368 180224 194326 205568 247808 282656 299008 340736 360448 388652 411136 495616 565312 598016 681472 720896 777304 822272 991232 1130624 1196032 1362944 1441792 1554608 1644544 1982464 2261248 2392064 2725888 3109216 3289088 3964928 4522496 4784128 5451776 6218432 6578176 7929856 9044992 9568256 10903552 12436864 13156352 15859712 18089984 21807104 24873728 26312704 36179968 43614208 49747456 52625408 72359936 87228416 99494912 105250816 144719872 174456832 198989824 289439744 397979648 578879488 795959296 1157758976 1591918592 3183837184 6367674368 12735348736
• Sum of all divisors σ(n): 28399524048
• Sum of proper divisors (its aliquot sum) s(n): 15664175312
• 12735348736 is an abundant number, because the sum of its proper divisors (15664175312) is greater than itself. Its abundance is 2928826576

Bases of 12735348736

• Binary: 1011110111000101100000000000000000₂
• Hexadecimal: 0x2F7160000
• Base-36: 5UMAPZ4

Squares and roots of 12735348736

• 12735348736 squared (12735348736²) is 162189107427536797696
• 12735348736 cubed (12735348736³) is 2065534844270248968131241312256
• The square root of 12735348736 is 112851.0023703821
• The cube root of 12735348736 is 2335.2691777773

Scales and comparisons

• 12,735,348,736 seconds is equal to 404 years, 49 weeks, 20 hours, 52 minutes, 16 seconds.
• To count from 1 to 12,735,348,736 would take you about eight hundred 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 12735348736 cubic inches would be around 194.6 feet tall.

Recreational maths with 12735348736

• 12735348736 backwards is 63784353721
• The number of decimal digits it has is: 11
• The sum of 12735348736's digits is 49
• More coming soon!