12927611320

Names of 12927611320

• Cardinal: 12927611320 can be written as Twelve billion, nine hundred twenty-seven million, six hundred eleven thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.292761132 × 10¹⁰

Factors of 12927611320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 362

Divisors of 12927611320

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 31 40 47 52 62 65 94 104 113 124 130 151 155 188 226 235 248 260 302 310 376 403 452 470 520 565 604 611 620 755 806 904 940 1130 1208 1222 1240 1457 1469 1510 1612 1880 1963 2015 2260 2444 2914 2938 3020 3055 3224 3503 3926 4030 4520 4681 4888 5311 5828 5876 6040 6110 7006 7097 7285 7345 7852 8060 9362 9815 10622 11656 11752 12220 14012 14194 14570 14690 15704 16120 17063 17515 18724 18941 19630 21244 23405 24440 26555 28024 28388 29140 29380 34126 35030 35485 37448 37882 39260 42488 45539 46810 53110 56776 58280 58760 60853 68252 69043 70060 70970 75764 78520 85315 91078 92261 93620 94705 106220 121706 136504 138086 140120 141940 151528 164641 170630 182156 184522 187240 189410 212440 220007 221819 227695 243412 276172 283880 304265 329282 341260 345215 364312 369044 378820 440014 443638 455390 461305 486824 528953 552344 608530 658564 682520 690430 738088 757640 801961 823205 880028 887276 910780 922610 1057906 1100035 1109095 1217060 1317128 1380860 1603922 1646410 1760056 1774552 1821560 1845220 2115812 2140333 2200070 2218190 2434120 2644765 2761720 2860091 3207844 3292820 3690440 4009805 4231624 4280666 4400140 4436380 5289530 5720182 6415688 6585640 6876389 8019610 8561332 8800280 8872760 10425493 10579060 10701665 11440364 13752778 14300455 16039220 17122664 20850986 21158120 21403330 22880728 24860791 27505556 28600910 32078440 34381945 41701972 42806660 49721582 52127465 55011112 57201820 68763890 83403944 85613320 99443164 104254930 114403640 124303955 137527780 198886328 208509860 248607910 275055560 323190283 417019720 497215820 646380566 994431640 1292761132 1615951415 2585522264 3231902830 6463805660 12927611320
• Sum of all divisors σ(n): 33535918080
• Sum of proper divisors (its aliquot sum) s(n): 20608306760
• 12927611320 is an abundant number, because the sum of its proper divisors (20608306760) is greater than itself. Its abundance is 7680695440

Bases of 12927611320

• Binary: 1100000010100010111011000110111000₂
• Hexadecimal: 0x3028BB1B8
• Base-36: 5XSRKQG

Squares and roots of 12927611320

• 12927611320 squared (12927611320²) is 167123134440992142400
• 12927611320 cubed (12927611320³) is 2160502924633251892121291968000
• The square root of 12927611320 is 113699.6540012325
• The cube root of 12927611320 is 2346.9622024523

Scales and comparisons

• 12,927,611,320 seconds is equal to 411 years, 3 weeks, 3 hours, 8 minutes, 40 seconds.
• To count from 1 to 12,927,611,320 would take you about eight hundred twenty-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 12927611320 cubic inches would be around 195.6 feet tall.

Recreational maths with 12927611320

• 12927611320 backwards is 02311672921
• The number of decimal digits it has is: 11
• The sum of 12927611320's digits is 34
• More coming soon!