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13024242203 = 712311511459
BaseRepresentation
bin11000010000100111…
…00010101000011011
31020121200102001111212
430020103202220123
5203133201222303
65552214413335
7640516142420
oct141023425033
936550361455
1013024242203
115583932a35
12263596124b
1312c740bcbb
148b7a79d47
1551363ead8
hex3084e2a1b

13024242203 has 8 divisors (see below), whose sum is σ = 14896949760. Its totient is φ = 11154560040.

The previous prime is 13024242197. The next prime is 13024242233. The reversal of 13024242203 is 30224242031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13024242203 - 220 = 13023193627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13024242233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747113 + ... + 764346.

It is an arithmetic number, because the mean of its divisors is an integer number (1862118720).

Almost surely, 213024242203 is an apocalyptic number.

13024242203 is a deficient number, since it is larger than the sum of its proper divisors (1872707557).

13024242203 is a wasteful number, since it uses less digits than its factorization.

13024242203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512697.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13024242203 its reverse (30224242031), we get a palindrome (43248484234).

The spelling of 13024242203 in words is "thirteen billion, twenty-four million, two hundred forty-two thousand, two hundred three".

Divisors: 1 7 1231 8617 1511459 10580213 1860606029 13024242203