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34135361 = 136739191
BaseRepresentation
bin1000001000110…
…1110101000001
32101020020220122
42002031311001
532214312421
63215350025
7563101001
oct202156501
971206818
1034135361
11182a5447
12b522315
1370c2350
144768001
152ee42ab
hex208dd41

34135361 has 8 divisors (see below), whose sum is σ = 37310784. Its totient is φ = 31038480.

The previous prime is 34135319. The next prime is 34135363. The reversal of 34135361 is 16353143.

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

It is a cyclic number.

It is not a de Polignac number, because 34135361 - 214 = 34118977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34135361.

It is not an unprimeable number, because it can be changed into a prime (34135363) 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, 18725 + ... + 20466.

It is an arithmetic number, because the mean of its divisors is an integer number (4663848).

Almost surely, 234135361 is an apocalyptic number.

It is an amenable number.

34135361 is a deficient number, since it is larger than the sum of its proper divisors (3175423).

34135361 is a wasteful number, since it uses less digits than its factorization.

34135361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39271.

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

The square root of 34135361 is about 5842.5474752029. The cubic root of 34135361 is about 324.3905295733.

The spelling of 34135361 in words is "thirty-four million, one hundred thirty-five thousand, three hundred sixty-one".

Divisors: 1 13 67 871 39191 509483 2625797 34135361