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34168135 = 523112957
BaseRepresentation
bin1000001001010…
…1110101000111
32101021220212111
42002111311013
532221340020
63220201451
7563265361
oct202256507
971256774
1034168135
1118318031
12b539287
137104241
144775d31
152eedd5a
hex2095d47

34168135 has 8 divisors (see below), whose sum is σ = 41033376. Its totient is φ = 27313440.

The previous prime is 34168117. The next prime is 34168217. The reversal of 34168135 is 53186143.

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

It is not a de Polignac number, because 34168135 - 25 = 34168103 is a prime.

It is a super-2 number, since 2×341681352 = 2334922898756450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34168097 and 34168106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10077 + ... + 13033.

It is an arithmetic number, because the mean of its divisors is an integer number (5129172).

Almost surely, 234168135 is an apocalyptic number.

34168135 is a deficient number, since it is larger than the sum of its proper divisors (6865241).

34168135 is a wasteful number, since it uses less digits than its factorization.

34168135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5273.

The product of its digits is 8640, while the sum is 31.

The square root of 34168135 is about 5845.3515719758. The cubic root of 34168135 is about 324.4943141747.

The spelling of 34168135 in words is "thirty-four million, one hundred sixty-eight thousand, one hundred thirty-five".

Divisors: 1 5 2311 2957 11555 14785 6833627 34168135