47428430738031

Names of 47428430738031

• Cardinal: 47428430738031 can be written as Forty-seven trillion, four hundred twenty-eight billion, four hundred thirty million, seven hundred thirty-eight thousand and thirty-one.

Scientific notation

• Scientific notation: 4.7428430738031 × 10¹³

Factors of 47428430738031

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 728

Divisors of 47428430738031

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 197 243 441 521 567 591 1323 1379 1563 1701 1773 3647 3969 4137 4689 5319 9653 10941 11907 12411 14067 15957 25529 28959 32823 37233 38809 42201 47871 76587 86877 98469 102637 111699 116427 126603 229761 260631 271663 295407 307911 335097 349281 689283 718459 781893 814989 886221 923733 1047843 1901641 2067849 2155377 2345679 2444967 2771199 3143529 5029213 5704923 6203547 6466131 7334901 7645373 8313597 9430587 15087639 17114769 19398393 20219489 22004703 22936119 24940791 45262917 51344307 53517611 58195179 60658467 66014109 68808357 135788751 141536423 154032921 160552833 174585537 181975401 206425071 374623277 407366253 424609269 462098763 481658499 545926203 619275213 990754961 1123869831 1222098759 1273827807 1444975497 1637778609 1857825639 2972264883 3371609493 3821483421 3983239333 4334926491 4913335827 8916794649 10114828479 11464450263 11949717999 13004779473 26750383947 27882675331 30344485437 34393350789 35849153997 80251151841 83648025993 91033456311 107547461991 195178727317 240753455523 250944077979 322642385973 585536181951 752832233937 967927157919 1756608545853 2258496701811 5269825637559 6775490105433 15809476912677 47428430738031
• Sum of all divisors σ(n): 83225339477280
• Sum of proper divisors (its aliquot sum) s(n): 35796908739249
• 47428430738031 is a deficient number, because the sum of its proper divisors (35796908739249) is less than itself. Its deficiency is 11631521998782

Bases of 47428430738031

• Binary: 1010110010001011001010110001000011001001101111₂
• Hexadecimal: 0x2B22CAC4326F
• Base-36: GT8BJ3FXR

Squares and roots of 47428430738031

• 47428430738031 squared (47428430738031²) is 2249456042272203787349756961
• 47428430738031 cubed (47428430738031³) is 106688170099152550608249666923329709683791
• The square root of 47428430738031 is 6886830.2387986159
• The cube root of 47428430738031 is 36197.5840440779

Scales and comparisons

• 47,428,430,738,031 seconds is equal to 1,508,077 years, 20 weeks, 2 days, 13 hours, 53 minutes, 51 seconds.
• To count from 1 to 47,428,430,738,031 would take you about three million, seven hundred seventy thousand, one hundred ninety-three 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 47428430738031 cubic inches would be around 3016.5 feet tall.

Recreational maths with 47428430738031

• 47428430738031 backwards is 13083703482474
• The number of decimal digits it has is: 14
• The sum of 47428430738031's digits is 54
• More coming soon!