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34022130 = 2351134071
BaseRepresentation
bin1000000111001…
…0001011110010
32101000111120220
42001302023302
532202202010
63213113510
7562116612
oct201621362
971014526
1034022130
111822836a
12b488896
13708294c
144738a42
152ec0970
hex20722f2

34022130 has 16 divisors (see below), whose sum is σ = 81653184. Its totient is φ = 9072560.

The previous prime is 34022123. The next prime is 34022137. The reversal of 34022130 is 3122043.

It is an interprime number because it is at equal distance from previous prime (34022123) and next prime (34022137).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (34022137) 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, 567006 + ... + 567065.

It is an arithmetic number, because the mean of its divisors is an integer number (5103324).

Almost surely, 234022130 is an apocalyptic number.

34022130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34022130 is an abundant number, since it is smaller than the sum of its proper divisors (47631054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34022130 is a wasteful number, since it uses less digits than its factorization.

34022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134081.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 34022130 is about 5832.8492180066. The cubic root of 34022130 is about 324.0314517555.

Adding to 34022130 its reverse (3122043), we get a palindrome (37144173).

The spelling of 34022130 in words is "thirty-four million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1134071 2268142 3402213 5670355 6804426 11340710 17011065 34022130