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135050041 = 749139293
BaseRepresentation
bin10000000110010…
…11001100111001
3100102010020211101
420003023030321
5234033100131
621222331401
73226622620
oct1003131471
9312106741
10135050041
116a261105
1239289b61
1321c96289
1413d166b7
15bcc9c61
hex80cb339

135050041 has 8 divisors (see below), whose sum is σ = 154661184. Its totient is φ = 115518480.

The previous prime is 135050039. The next prime is 135050053. The reversal of 135050041 is 140050531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135050041 - 21 = 135050039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135050141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16210 + ... + 23083.

It is an arithmetic number, because the mean of its divisors is an integer number (19332648).

Almost surely, 2135050041 is an apocalyptic number.

It is an amenable number.

135050041 is a deficient number, since it is larger than the sum of its proper divisors (19611143).

135050041 is an equidigital number, since it uses as much as digits as its factorization.

135050041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39791.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 135050041 is about 11621.1032608785. The cubic root of 135050041 is about 513.0561605480.

The spelling of 135050041 in words is "one hundred thirty-five million, fifty thousand, forty-one".

Divisors: 1 7 491 3437 39293 275051 19292863 135050041