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34424053 = 1093131009
BaseRepresentation
bin1000001101010…
…0010011110101
32101202220220221
42003110103311
532303032203
63225454341
7565412446
oct203242365
971686827
1034424053
1118482334
12b6413b1
137193881
1448012cd
15304eabd
hex20d44f5

34424053 has 8 divisors (see below), whose sum is σ = 34885400. Its totient is φ = 33965568.

The previous prime is 34424041. The next prime is 34424087. The reversal of 34424053 is 35042443.

It can be written as a sum of positive squares in 4 ways, for example, as 61009 + 34363044 = 247^2 + 5862^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 34424053 - 25 = 34424021 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 (34424003) 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, 33613 + ... + 34621.

It is an arithmetic number, because the mean of its divisors is an integer number (4360675).

Almost surely, 234424053 is an apocalyptic number.

It is an amenable number.

34424053 is a deficient number, since it is larger than the sum of its proper divisors (461347).

34424053 is a wasteful number, since it uses less digits than its factorization.

34424053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 34424053 is about 5867.2014623669. The cubic root of 34424053 is about 325.3024498094.

Adding to 34424053 its reverse (35042443), we get a palindrome (69466496).

The spelling of 34424053 in words is "thirty-four million, four hundred twenty-four thousand, fifty-three".

Divisors: 1 109 313 1009 34117 109981 315817 34424053