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34124311 = 132201919
BaseRepresentation
bin1000001000101…
…1001000010111
32101012200202101
42002023020113
532213434221
63215222531
7563023534
oct202131027
971180671
1034124311
1118298111
12b517a47
1370ba300
144763d8b
152ee0d91
hex208b217

34124311 has 6 divisors (see below), whose sum is σ = 36951360. Its totient is φ = 31499208.

The previous prime is 34124281. The next prime is 34124317. The reversal of 34124311 is 11342143.

It is not a de Polignac number, because 34124311 - 29 = 34123799 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 (34124317) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100791 + ... + 101128.

It is an arithmetic number, because the mean of its divisors is an integer number (6158560).

Almost surely, 234124311 is an apocalyptic number.

34124311 is a deficient number, since it is larger than the sum of its proper divisors (2827049).

34124311 is a wasteful number, since it uses less digits than its factorization.

34124311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201945 (or 201932 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 34124311 is about 5841.6017495204. The cubic root of 34124311 is about 324.3555228423.

Adding to 34124311 its reverse (11342143), we get a palindrome (45466454).

The spelling of 34124311 in words is "thirty-four million, one hundred twenty-four thousand, three hundred eleven".

Divisors: 1 13 169 201919 2624947 34124311