27904972212

Names of 27904972212

• Cardinal: 27904972212 can be written as Twenty-seven billion, nine hundred four million, nine hundred seventy-two thousand, two hundred twelve.

Scientific notation

• Scientific notation: 2.7904972212 × 10¹⁰

Factors of 27904972212

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 867

Divisors of 27904972212

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 52 57 76 78 114 117 156 171 228 234 247 331 342 361 468 494 499 662 684 722 741 988 993 998 1083 1324 1444 1482 1497 1986 1996 2166 2223 2964 2979 2994 3249 3972 4303 4332 4446 4491 4693 5958 5988 6289 6487 6498 8606 8892 8982 9386 9481 11916 12578 12909 12974 12996 14079 17212 17964 18772 18867 18962 19461 25156 25818 25948 28158 28443 37734 37924 38727 38922 42237 51636 56316 56601 56886 58383 75468 77454 77844 81757 84474 85329 113202 113772 116766 119491 123253 154908 163514 165169 168948 170658 180139 226404 233532 238982 245271 246506 327028 330338 341316 358473 360278 369759 477964 490542 493012 495507 540417 660676 716946 720556 735813 739518 981084 991014 1075419 1080834 1109277 1433892 1471626 1479036 1486521 1553383 1621251 1982028 2147197 2150838 2161668 2218554 2341807 2943252 2973042 3106766 3138211 3242502 4294394 4301676 4437108 4660149 4683614 5946084 6213532 6276422 6441591 6485004 7025421 8588788 9320298 9367228 9414633 12552844 12883182 13980447 14050842 18640596 18829266 19324773 21076263 25766364 27960894 28101684 28243899 37658532 38649546 40796743 42152526 55921788 56487798 59626009 77299092 81593486 84305052 112975596 119252018 122390229 163186972 178878027 238504036 244780458 357756054 367170687 489560916 536634081 715512108 734341374 775138117 1073268162 1468682748 1550276234 2146536324 2325414351 3100552468 4650828702 6976243053 9301657404 13952486106 27904972212
• Sum of all divisors σ(n): 80575404000
• Sum of proper divisors (its aliquot sum) s(n): 52670431788
• 27904972212 is an abundant number, because the sum of its proper divisors (52670431788) is greater than itself. Its abundance is 24765459576

Bases of 27904972212

• Binary: 11001111111010001000001010110110100₂
• Hexadecimal: 0x67F4415B4
• Base-36: CTHWED0

Squares and roots of 27904972212

• 27904972212 squared (27904972212²) is 778687474152492172944
• 27904972212 cubed (27904972212³) is 21729252328057762336549818232128
• The square root of 27904972212 is 167047.8141491231
• The cube root of 27904972212 is 3033.1498362397

Scales and comparisons

• 27,904,972,212 seconds is equal to 887 years, 15 weeks, 1 day, 5 hours, 10 minutes, 12 seconds.
• To count from 1 to 27,904,972,212 would take you about one thousand, seven hundred seventy-four 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 27904972212 cubic inches would be around 252.8 feet tall.

Recreational maths with 27904972212

• 27904972212 backwards is 21227940972
• The number of decimal digits it has is: 11
• The sum of 27904972212's digits is 45
• More coming soon!