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2032135141 = 19110639451
BaseRepresentation
bin111100100011111…
…1110101111100101
312020121211011100111
41321013332233211
513130211311031
6533351413021
7101233602151
oct17107765745
95217734314
102032135141
119530a6233
12488684171
1326501913a
14153c62061
15bd60e1b1
hex791febe5

2032135141 has 4 divisors (see below), whose sum is σ = 2042774784. Its totient is φ = 2021495500.

The previous prime is 2032135129. The next prime is 2032135153. The reversal of 2032135141 is 1415312302.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1415312302 = 2707656151.

It is an interprime number because it is at equal distance from previous prime (2032135129) and next prime (2032135153).

It is a cyclic number.

It is not a de Polignac number, because 2032135141 - 25 = 2032135109 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 (2032135841) 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, 5319535 + ... + 5319916.

It is an arithmetic number, because the mean of its divisors is an integer number (510693696).

Almost surely, 22032135141 is an apocalyptic number.

It is an amenable number.

2032135141 is a deficient number, since it is larger than the sum of its proper divisors (10639643).

2032135141 is a wasteful number, since it uses less digits than its factorization.

2032135141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10639642.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2032135141 is about 45079.2096314920. The cubic root of 2032135141 is about 1266.6331847644.

Adding to 2032135141 its reverse (1415312302), we get a palindrome (3447447443).

The spelling of 2032135141 in words is "two billion, thirty-two million, one hundred thirty-five thousand, one hundred forty-one".

Divisors: 1 191 10639451 2032135141