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2013141124409 = 15231321826083
BaseRepresentation
bin11101010010111000100…
…011111100010100111001
321010110021021012010201112
4131102320203330110321
5230440403111440114
64140454012530105
7265305341135102
oct35227043742471
97113237163645
102013141124409
1170684a756088
122861b0a80935
13117ab8c4812c
146d617c733a9
1537576a0913e
hex1d4b88fc539

2013141124409 has 4 divisors (see below), whose sum is σ = 2014462952016. Its totient is φ = 2011819296804.

The previous prime is 2013141124403. The next prime is 2013141124429. The reversal of 2013141124409 is 9044211413102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2013141124409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013141124403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660911519 + ... + 660914564.

It is an arithmetic number, because the mean of its divisors is an integer number (503615738004).

Almost surely, 22013141124409 is an apocalyptic number.

It is an amenable number.

2013141124409 is a deficient number, since it is larger than the sum of its proper divisors (1321827607).

2013141124409 is a wasteful number, since it uses less digits than its factorization.

2013141124409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321827606.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 2013141124409 in words is "two trillion, thirteen billion, one hundred forty-one million, one hundred twenty-four thousand, four hundred nine".

Divisors: 1 1523 1321826083 2013141124409