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13201210030 = 251320121003
BaseRepresentation
bin11000100101101101…
…00111101010101110
31021002000101221201211
430102312213222232
5204014002210110
610021535425034
7645065301541
oct142266475256
937060357654
1013201210030
115664814538
12268508517a
131324c909a8
148d3384858
15523e4998a
hex312da7aae

13201210030 has 8 divisors (see below), whose sum is σ = 23762178072. Its totient is φ = 5280484008.

The previous prime is 13201210027. The next prime is 13201210049. The reversal of 13201210030 is 3001210231.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660060492 + ... + 660060511.

It is an arithmetic number, because the mean of its divisors is an integer number (2970272259).

Almost surely, 213201210030 is an apocalyptic number.

13201210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13201210030 is a deficient number, since it is larger than the sum of its proper divisors (10560968042).

13201210030 is a wasteful number, since it uses less digits than its factorization.

13201210030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320121010.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13201210030 its reverse (3001210231), we get a palindrome (16202420261).

The spelling of 13201210030 in words is "thirteen billion, two hundred one million, two hundred ten thousand, thirty".

Divisors: 1 2 5 10 1320121003 2640242006 6600605015 13201210030