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34056253 = 7111726017
BaseRepresentation
bin1000000111101…
…0100000111101
32101002020101201
42001322200331
532204300003
63213535501
7562321240
oct201724075
971066351
1034056253
1118250a70
12b4a4591
13709533a
144747257
152ecab1d
hex207a83d

34056253 has 16 divisors (see below), whose sum is σ = 44959104. Its totient is φ = 24975360.

The previous prime is 34056241. The next prime is 34056257. The reversal of 34056253 is 35265043.

It is a cyclic number.

It is not a de Polignac number, because 34056253 - 221 = 31959101 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 (34056257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11700 + ... + 14317.

It is an arithmetic number, because the mean of its divisors is an integer number (2809944).

Almost surely, 234056253 is an apocalyptic number.

It is an amenable number.

34056253 is a deficient number, since it is larger than the sum of its proper divisors (10902851).

34056253 is a wasteful number, since it uses less digits than its factorization.

34056253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26052.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 34056253 is about 5835.7735562648. The cubic root of 34056253 is about 324.1397462755.

It can be divided in two parts, 34056 and 253, that multiplied together give a palindrome (8616168).

The spelling of 34056253 in words is "thirty-four million, fifty-six thousand, two hundred fifty-three".

Divisors: 1 7 11 17 77 119 187 1309 26017 182119 286187 442289 2003309 3096023 4865179 34056253