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34199 = 113109
BaseRepresentation
bin1000010110010111
31201220122
420112113
52043244
6422155
7201464
oct102627
951818
1034199
1123770
121795b
1312749
14c66b
15a1ee
hex8597

34199 has 4 divisors (see below), whose sum is σ = 37320. Its totient is φ = 31080.

The previous prime is 34183. The next prime is 34211. The reversal of 34199 is 99143.

It is a happy number.

34199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99143 = 119013.

It is a cyclic number.

It is not a de Polignac number, because 34199 - 24 = 34183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34129) 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, 1544 + ... + 1565.

It is an arithmetic number, because the mean of its divisors is an integer number (9330).

234199 is an apocalyptic number.

34199 is a deficient number, since it is larger than the sum of its proper divisors (3121).

34199 is a wasteful number, since it uses less digits than its factorization.

34199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120.

The product of its digits is 972, while the sum is 26.

The square root of 34199 is about 184.9297163790. The cubic root of 34199 is about 32.4591992931.

Adding to 34199 its sum of digits (26), we get a square (34225 = 1852).

The spelling of 34199 in words is "thirty-four thousand, one hundred ninety-nine".

Divisors: 1 11 3109 34199