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34055361 = 323783929
BaseRepresentation
bin1000000111101…
…0010011000001
32101002012011200
42001322103001
532204232421
63213531413
7562315524
oct201722301
971065150
1034055361
111825032a
12b4a3b69
137094b02
144746bbb
152eca726
hex207a4c1

34055361 has 6 divisors (see below), whose sum is σ = 49191090. Its totient is φ = 22703568.

The previous prime is 34055347. The next prime is 34055377. The reversal of 34055361 is 16355043.

It can be written as a sum of positive squares in only one way, i.e., 30869136 + 3186225 = 5556^2 + 1785^2 .

It is not a de Polignac number, because 34055361 - 29 = 34054849 is a prime.

It is a super-2 number, since 2×340553612 = 2319535225680642, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34055321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1891956 + ... + 1891973.

It is an arithmetic number, because the mean of its divisors is an integer number (8198515).

Almost surely, 234055361 is an apocalyptic number.

It is an amenable number.

34055361 is a deficient number, since it is larger than the sum of its proper divisors (15135729).

34055361 is a wasteful number, since it uses less digits than its factorization.

34055361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783935 (or 3783932 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 34055361 is about 5835.6971305920. The cubic root of 34055361 is about 324.1369162991.

The spelling of 34055361 in words is "thirty-four million, fifty-five thousand, three hundred sixty-one".

Divisors: 1 3 9 3783929 11351787 34055361