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34242929 = 723534013
BaseRepresentation
bin1000001010100…
…0000101110001
32101102201110122
42002220011301
532231233204
63221540025
7564026420
oct202500561
971381418
1034242929
1118369246
12b574615
13712c2b6
1447952b7
1530160be
hex20a8171

34242929 has 16 divisors (see below), whose sum is σ = 41617152. Its totient is φ = 27538368.

The previous prime is 34242919. The next prime is 34242953. The reversal of 34242929 is 92924243.

It is a cyclic number.

It is not a de Polignac number, because 34242929 - 28 = 34242673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34242919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6527 + ... + 10539.

It is an arithmetic number, because the mean of its divisors is an integer number (2601072).

Almost surely, 234242929 is an apocalyptic number.

It is an amenable number.

34242929 is a deficient number, since it is larger than the sum of its proper divisors (7374223).

34242929 is a wasteful number, since it uses less digits than its factorization.

34242929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096.

The product of its digits is 31104, while the sum is 35.

The square root of 34242929 is about 5851.7458078765. The cubic root of 34242929 is about 324.7309141538.

The spelling of 34242929 in words is "thirty-four million, two hundred forty-two thousand, nine hundred twenty-nine".

Divisors: 1 7 23 53 161 371 1219 4013 8533 28091 92299 212689 646093 1488823 4891847 34242929