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49705463699325 = 3352796710878671
BaseRepresentation
bin10110100110100111101001…
…00000011101011101111101
320111222210111020010220212000
423103103310200131131331
523003333242201334300
6253414212542132513
713320046504240140
oct1323236440353575
9214883436126760
1049705463699325
1114923a72491a85
1256a9303281139
132197288838265
14c3ba85d90057
155b2e46e9ec00
hex2d34f481d77d

49705463699325 has 96 divisors (see below), whose sum is σ = 104463100600320. Its totient is φ = 22698997675200.

The previous prime is 49705463699293. The next prime is 49705463699329. The reversal of 49705463699325 is 52399636450794.

49705463699325 is a `hidden beast` number, since 4 + 9 + 70 + 5 + 463 + 6 + 9 + 93 + 2 + 5 = 666.

It is not a de Polignac number, because 49705463699325 - 25 = 49705463699293 is a prime.

It is a super-3 number, since 3×497054636993253 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49705463699329) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 870261 + ... + 10008410.

It is an arithmetic number, because the mean of its divisors is an integer number (1088157297920).

Almost surely, 249705463699325 is an apocalyptic number.

49705463699325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

49705463699325 is an abundant number, since it is smaller than the sum of its proper divisors (54757636900995).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49705463699325 is a wasteful number, since it uses less digits than its factorization.

49705463699325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10879664 (or 10879653 counting only the distinct ones).

The product of its (nonzero) digits is 1322697600, while the sum is 72.

The spelling of 49705463699325 in words is "forty-nine trillion, seven hundred five billion, four hundred sixty-three million, six hundred ninety-nine thousand, three hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 27 35 45 63 75 105 135 175 189 225 315 525 675 945 967 1575 2901 4725 4835 6769 8703 14505 20307 24175 26109 33845 43515 60921 72525 101535 130545 169225 182763 217575 304605 507675 652725 913815 1523025 4569075 10878671 32636013 54393355 76150697 97908039 163180065 228452091 271966775 293724117 380753485 489540195 685356273 815900325 1142260455 1468620585 1903767425 2056068819 2447700975 3426781365 5711302275 7343102925 10280344095 10519674857 17133906825 31559024571 51401720475 52598374285 73637723999 94677073713 157795122855 220913171997 262991871425 284031221139 368188619995 473385368565 662739515991 788975614275 1104565859985 1420156105695 1840943099975 1988218547973 2366926842825 3313697579955 5522829299925 7100780528475 9941092739865 16568487899775 49705463699325