27952346940

Names of 27952346940

• Cardinal: 27952346940 can be written as Twenty-seven billion, nine hundred fifty-two million, three hundred forty-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.795234694 × 10¹⁰

Factors of 27952346940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1928

Divisors of 27952346940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 43 49 60 70 84 86 98 105 127 129 140 147 172 196 210 215 245 254 258 294 301 381 420 430 490 508 516 588 602 635 645 735 762 860 889 903 980 1204 1270 1290 1470 1505 1524 1741 1778 1806 1905 2107 2540 2580 2667 2940 3010 3482 3556 3612 3810 4214 4445 4515 5223 5334 5461 6020 6223 6321 6964 7620 8428 8705 8890 9030 10446 10535 10668 10922 12187 12446 12642 13335 16383 17410 17780 18060 18669 20892 21070 21844 24374 24892 25284 26115 26670 27305 31115 31605 32766 34820 36561 37338 38227 42140 48748 52230 53340 54610 60935 62230 63210 65532 73122 74676 74863 76454 81915 85309 93345 104460 109220 114681 121870 124460 126420 146244 149726 152908 163830 170618 182805 186690 191135 221107 224589 229362 243740 255927 267589 299452 327660 341236 365610 373380 374315 382270 426545 442214 449178 458724 511854 524041 535178 573405 663321 731220 748630 764540 802767 853090 884428 898356 1023708 1048082 1070356 1105535 1122945 1146810 1279635 1326642 1337945 1497260 1547749 1572123 1605534 1706180 2096164 2211070 2245890 2293620 2559270 2620205 2653284 2675890 3095498 3144246 3211068 3316605 3668287 4013835 4422140 4491780 4643247 5118540 5240410 5351780 6190996 6288492 6633210 7336574 7738745 7860615 8027670 9286494 9507601 10480820 10834243 11004861 13266420 14673148 15477490 15721230 16055340 18341435 18572988 19015202 21668486 22009722 23216235 28522803 30954980 31442460 32502729 36682870 38030404 43336972 44019444 46432470 47538005 54171215 55024305 57045606 65005458 66553207 73365740 92864940 95076010 108342430 110048610 114091212 130010916 133106414 142614015 162513645 190152020 199659621 216684860 220097220 266212828 285228030 325027290 332766035 399319242 465872449 570456060 650054580 665532070 798638484 931744898 998298105 1331064140 1397617347 1863489796 1996596210 2329362245 2795234694 3993192420 4658724490 5590469388 6988086735 9317448980 13976173470 27952346940
• Sum of all divisors σ(n): 93949599744
• Sum of proper divisors (its aliquot sum) s(n): 65997252804
• 27952346940 is an abundant number, because the sum of its proper divisors (65997252804) is greater than itself. Its abundance is 38044905864

Bases of 27952346940

• Binary: 11010000010000101101111011100111100₂
• Hexadecimal: 0x68216F73C
• Base-36: CUA3SXO

Squares and roots of 27952346940

• 27952346940 squared (27952346940²) is 781333699454127363600
• 27952346940 cubed (27952346940³) is 21840110643055456682294727384000
• The square root of 27952346940 is 167189.5539200939
• The cube root of 27952346940 is 3034.8653418303

Scales and comparisons

• 27,952,346,940 seconds is equal to 888 years, 41 weeks, 3 days, 12 hours, 49 minutes.
• To count from 1 to 27,952,346,940 would take you about one thousand, seven hundred seventy-seven 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 27952346940 cubic inches would be around 252.9 feet tall.

Recreational maths with 27952346940

• 27952346940 backwards is 04964325972
• The number of decimal digits it has is: 11
• The sum of 27952346940's digits is 51
• More coming soon!