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135346301 = 757178793
BaseRepresentation
bin10000001000100…
…11100001111101
3100102200022012222
420010103201331
5234122040201
621232535125
73232265426
oct1004234175
9312608188
10135346301
116a443752
12393b14a5
132206b08c
1413d9264d
15bd3791b
hex811387d

135346301 has 4 divisors (see below), whose sum is σ = 135525852. Its totient is φ = 135166752.

The previous prime is 135346271. The next prime is 135346339. The reversal of 135346301 is 103643531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 86974276 + 48372025 = 9326^2 + 6955^2 .

It is a cyclic number.

It is not a de Polignac number, because 135346301 - 210 = 135345277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135346501) 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, 88640 + ... + 90153.

It is an arithmetic number, because the mean of its divisors is an integer number (33881463).

Almost surely, 2135346301 is an apocalyptic number.

It is an amenable number.

135346301 is a deficient number, since it is larger than the sum of its proper divisors (179551).

135346301 is an equidigital number, since it uses as much as digits as its factorization.

135346301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179550.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 135346301 is about 11633.8429162508. The cubic root of 135346301 is about 513.4310512329.

Adding to 135346301 its reverse (103643531), we get a palindrome (238989832).

The spelling of 135346301 in words is "one hundred thirty-five million, three hundred forty-six thousand, three hundred one".

Divisors: 1 757 178793 135346301