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5226560125652 = 221306640031413
BaseRepresentation
bin100110000001110011101…
…0000100111101011010100
3200111122122221221222210002
41030003213100213223110
51141112443343010102
615041014254150432
71046415014024615
oct114034720475324
920448587858702
105226560125652
111735631a31228
12704b384b2418
132bbb29c01108
14140d770c5c0c
1590e4c7dc902
hex4c0e7427ad4

5226560125652 has 6 divisors (see below), whose sum is σ = 9146480219898. Its totient is φ = 2613280062824.

The previous prime is 5226560125651. The next prime is 5226560125667. The reversal of 5226560125652 is 2565210656225.

It can be written as a sum of positive squares in only one way, i.e., 5201254951876 + 25305173776 = 2280626^2 + 159076^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5226560125597 and 5226560125606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5226560125651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653320015703 + ... + 653320015710.

It is an arithmetic number, because the mean of its divisors is an integer number (1524413369983).

Almost surely, 25226560125652 is an apocalyptic number.

It is an amenable number.

5226560125652 is a deficient number, since it is larger than the sum of its proper divisors (3919920094246).

5226560125652 is a wasteful number, since it uses less digits than its factorization.

5226560125652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306640031417 (or 1306640031415 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 5226560125652 in words is "five trillion, two hundred twenty-six billion, five hundred sixty million, one hundred twenty-five thousand, six hundred fifty-two".

Divisors: 1 2 4 1306640031413 2613280062826 5226560125652