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135002341 = 235869667
BaseRepresentation
bin10000000101111…
…11100011100101
3100102000211101201
420002333203211
5234030033331
621221322501
73226333555
oct1002774345
9312024351
10135002341
116a229291
1239266431
1321c7a656
1413d03165
15bcbaa61
hex80bf8e5

135002341 has 4 divisors (see below), whose sum is σ = 140872032. Its totient is φ = 129132652.

The previous prime is 135002317. The next prime is 135002347. The reversal of 135002341 is 143200531.

135002341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 143200531 = 191749741.

It is a cyclic number.

It is not a de Polignac number, because 135002341 - 29 = 135001829 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 (135002347) 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, 2934811 + ... + 2934856.

It is an arithmetic number, because the mean of its divisors is an integer number (35218008).

Almost surely, 2135002341 is an apocalyptic number.

It is an amenable number.

135002341 is a deficient number, since it is larger than the sum of its proper divisors (5869691).

135002341 is an equidigital number, since it uses as much as digits as its factorization.

135002341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5869690.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 135002341 is about 11619.0507787857. The cubic root of 135002341 is about 512.9957492108.

Adding to 135002341 its reverse (143200531), we get a palindrome (278202872).

The spelling of 135002341 in words is "one hundred thirty-five million, two thousand, three hundred forty-one".

Divisors: 1 23 5869667 135002341