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34141331 = 79715023
BaseRepresentation
bin1000001000111…
…1010010010011
32101020120002202
42002033102103
532220010311
63215433415
7563124260
oct202172223
971216082
1034141331
11182a9984
12b52586b
1370c4c93
14476a267
152ee5e3b
hex208f493

34141331 has 8 divisors (see below), whose sum is σ = 39066624. Its totient is φ = 29228040.

The previous prime is 34141291. The next prime is 34141337. The reversal of 34141331 is 13314143.

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 34141331 - 26 = 34141267 is a prime.

It is a super-2 number, since 2×341413312 = 2331260964903122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34141337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4286 + ... + 9308.

It is an arithmetic number, because the mean of its divisors is an integer number (4883328).

Almost surely, 234141331 is an apocalyptic number.

34141331 is a deficient number, since it is larger than the sum of its proper divisors (4925293).

34141331 is an equidigital number, since it uses as much as digits as its factorization.

34141331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6001.

The product of its digits is 432, while the sum is 20.

The square root of 34141331 is about 5843.0583601398. The cubic root of 34141331 is about 324.4094395689.

Adding to 34141331 its reverse (13314143), we get a palindrome (47455474).

The spelling of 34141331 in words is "thirty-four million, one hundred forty-one thousand, three hundred thirty-one".

Divisors: 1 7 971 5023 6797 35161 4877333 34141331