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4385208247352 = 23548151030919
BaseRepresentation
bin111111110100000010110…
…001111010010000111000
3120112012222200222011220022
4333310002301322100320
51033321401302403402
613154311543350012
7631551356041622
oct77640261722070
916465880864808
104385208247352
1114408358082a9
125a9a71452308
1325a6a5aa1bca
14112360c09c12
1579108ec72a2
hex3fd02c7a438

4385208247352 has 8 divisors (see below), whose sum is σ = 8222265463800. Its totient is φ = 2192604123672.

The previous prime is 4385208247351. The next prime is 4385208247361. The reversal of 4385208247352 is 2537428025834.

4385208247352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×43852082473523 (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4385208247294 and 4385208247303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4385208247351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274075515452 + ... + 274075515467.

It is an arithmetic number, because the mean of its divisors is an integer number (1027783182975).

Almost surely, 24385208247352 is an apocalyptic number.

It is an amenable number.

4385208247352 is a deficient number, since it is larger than the sum of its proper divisors (3837057216448).

4385208247352 is a wasteful number, since it uses less digits than its factorization.

4385208247352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548151030925 (or 548151030921 counting only the distinct ones).

The product of its (nonzero) digits is 12902400, while the sum is 53.

The spelling of 4385208247352 in words is "four trillion, three hundred eighty-five billion, two hundred eight million, two hundred forty-seven thousand, three hundred fifty-two".

Divisors: 1 2 4 8 548151030919 1096302061838 2192604123676 4385208247352