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34055319 = 326834231
BaseRepresentation
bin1000000111101…
…0010010010111
32101002012010010
42001322102113
532204232234
63213531303
7562315434
oct201722227
971065103
1034055319
11182502a1
12b4a3b33
137094a9c
144746b8b
152eca6e9
hex207a497

34055319 has 8 divisors (see below), whose sum is σ = 45434752. Its totient is φ = 22689720.

The previous prime is 34055317. The next prime is 34055321. The reversal of 34055319 is 91355043.

It is an interprime number because it is at equal distance from previous prime (34055317) and next prime (34055321).

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

It is not a de Polignac number, because 34055319 - 21 = 34055317 is a prime.

It is a super-2 number, since 2×340553192 = 2319529504383522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34055317) 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, 5934 + ... + 10164.

It is an arithmetic number, because the mean of its divisors is an integer number (5679344).

Almost surely, 234055319 is an apocalyptic number.

34055319 is a deficient number, since it is larger than the sum of its proper divisors (11379433).

34055319 is a wasteful number, since it uses less digits than its factorization.

34055319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6917.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 34055319 is about 5835.6935320491. The cubic root of 34055319 is about 324.1367830479.

The spelling of 34055319 in words is "thirty-four million, fifty-five thousand, three hundred nineteen".

Divisors: 1 3 2683 4231 8049 12693 11351773 34055319