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20130110341 = 114179756003
BaseRepresentation
bin10010101111110110…
…010001101110000101
31220221220100120002021
4102233312101232011
5312211302012331
613125254043141
71311562054225
oct225766215605
956856316067
1020130110341
11859aa16930
123a996494b1
131b8a6316c3
14d8d6b4085
157cc3bc211
hex4afd91b85

20130110341 has 16 divisors (see below), whose sum is σ = 22524360768. Its totient is φ = 17831036800.

The previous prime is 20130110327. The next prime is 20130110449. The reversal of 20130110341 is 14301103102.

It is a cyclic number.

It is not a de Polignac number, because 20130110341 - 25 = 20130110309 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 (20130116341) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 331446 + ... + 387448.

It is an arithmetic number, because the mean of its divisors is an integer number (1407772548).

Almost surely, 220130110341 is an apocalyptic number.

It is an amenable number.

20130110341 is a deficient number, since it is larger than the sum of its proper divisors (2394250427).

20130110341 is a wasteful number, since it uses less digits than its factorization.

20130110341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56852.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 20130110341 its reverse (14301103102), we get a palindrome (34431213443).

The spelling of 20130110341 in words is "twenty billion, one hundred thirty million, one hundred ten thousand, three hundred forty-one".

Divisors: 1 11 41 451 797 8767 32677 56003 359447 616033 2296123 25257353 44634391 490978301 1830010031 20130110341