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34117355 = 56823471
BaseRepresentation
bin1000001000100…
…1011011101011
32101012100012202
42002021123223
532213223410
63215130415
7562664336
oct202113353
971170182
1034117355
1118292968
12b513a0b
1370b70ac
14476161d
152eddca5
hex20896eb

34117355 has 4 divisors (see below), whose sum is σ = 40940832. Its totient is φ = 27293880.

The previous prime is 34117339. The next prime is 34117357. The reversal of 34117355 is 55371143.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 34117355 - 24 = 34117339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34117357) 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, 3411731 + ... + 3411740.

It is an arithmetic number, because the mean of its divisors is an integer number (10235208).

Almost surely, 234117355 is an apocalyptic number.

34117355 is a deficient number, since it is larger than the sum of its proper divisors (6823477).

34117355 is an equidigital number, since it uses as much as digits as its factorization.

34117355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823476.

The product of its digits is 6300, while the sum is 29.

The square root of 34117355 is about 5841.0063345283. The cubic root of 34117355 is about 324.3334821498. Note that the first 3 decimals are identical.

Adding to 34117355 its reverse (55371143), we get a palindrome (89488498).

The spelling of 34117355 in words is "thirty-four million, one hundred seventeen thousand, three hundred fifty-five".

Divisors: 1 5 6823471 34117355