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225503454303413 = 111310212034175931
BaseRepresentation
bin110011010001100000011101…
…010010100001010010110101
31002120102220211110022012100022
4303101200131102201102311
5214024122033300202123
62115334505021054525
765333041550145536
oct6321403522412265
91076386743265308
10225503454303413
1165941529100650
12213600b66b7445
1398a9b66311850
143d985d551268d
151b10ce065c1c8
hexcd181d4a14b5

225503454303413 has 32 divisors (see below), whose sum is σ = 265203142909824. Its totient is φ = 189036542880000.

The previous prime is 225503454303397. The next prime is 225503454303427. The reversal of 225503454303413 is 314303454305522.

It is a cyclic number.

It is not a de Polignac number, because 225503454303413 - 24 = 225503454303397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225503454303443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2969809058 + ... + 2969884988.

It is an arithmetic number, because the mean of its divisors is an integer number (8287598215932).

Almost surely, 2225503454303413 is an apocalyptic number.

It is an amenable number.

225503454303413 is a deficient number, since it is larger than the sum of its proper divisors (39699688606411).

225503454303413 is a wasteful number, since it uses less digits than its factorization.

225503454303413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97317.

The product of its (nonzero) digits is 2592000, while the sum is 44.

The spelling of 225503454303413 in words is "two hundred twenty-five trillion, five hundred three billion, four hundred fifty-four million, three hundred three thousand, four hundred thirteen".

Divisors: 1 11 13 143 1021 11231 13273 20341 75931 146003 223751 264433 835241 987103 2908763 10858133 20768161 77525551 228449771 269986093 852781061 1007832163 1544512471 2969847023 11086153793 16989637181 20078662123 220865283353 1576947232891 17346419561801 20500314027583 225503454303413