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34124313 = 311374771
BaseRepresentation
bin1000001000101…
…1001000011001
32101012200202110
42002023020121
532213434223
63215222533
7563023536
oct202131031
971180673
1034124313
1118298113
12b517a49
1370ba302
144763d8d
152ee0d93
hex208b219

34124313 has 4 divisors (see below), whose sum is σ = 45499088. Its totient is φ = 22749540.

The previous prime is 34124281. The next prime is 34124317. The reversal of 34124313 is 31342143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 34124313 - 25 = 34124281 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34124313.

It is not an unprimeable number, because it can be changed into a prime (34124317) 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, 5687383 + ... + 5687388.

It is an arithmetic number, because the mean of its divisors is an integer number (11374772).

Almost surely, 234124313 is an apocalyptic number.

It is an amenable number.

34124313 is a deficient number, since it is larger than the sum of its proper divisors (11374775).

34124313 is a wasteful number, since it uses less digits than its factorization.

34124313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11374774.

The product of its digits is 864, while the sum is 21.

The square root of 34124313 is about 5841.6019207063. The cubic root of 34124313 is about 324.3555291790.

Adding to 34124313 its reverse (31342143), we get a palindrome (65466456).

The spelling of 34124313 in words is "thirty-four million, one hundred twenty-four thousand, three hundred thirteen".

Divisors: 1 3 11374771 34124313