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34112053 = 317107609
BaseRepresentation
bin1000001000100…
…0001000110101
32101012001221101
42002020020311
532213041203
63215050101
7562643023
oct202101065
971161841
1034112053
1118289988
12b510931
1370b4861
14475d713
152edc41d
hex2088235

34112053 has 4 divisors (see below), whose sum is σ = 34219980. Its totient is φ = 34004128.

The previous prime is 34112051. The next prime is 34112077. The reversal of 34112053 is 35021143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35021143 = 57161333.

It can be written as a sum of positive squares in 2 ways, for example, as 20584369 + 13527684 = 4537^2 + 3678^2 .

It is a cyclic number.

It is not a de Polignac number, because 34112053 - 21 = 34112051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34112053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34112051) 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, 53488 + ... + 54121.

It is an arithmetic number, because the mean of its divisors is an integer number (8554995).

Almost surely, 234112053 is an apocalyptic number.

It is an amenable number.

34112053 is a deficient number, since it is larger than the sum of its proper divisors (107927).

34112053 is a wasteful number, since it uses less digits than its factorization.

34112053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107926.

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

The square root of 34112053 is about 5840.5524567459. The cubic root of 34112053 is about 324.3166802884.

Adding to 34112053 its reverse (35021143), we get a palindrome (69133196).

The spelling of 34112053 in words is "thirty-four million, one hundred twelve thousand, fifty-three".

Divisors: 1 317 107609 34112053