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34322109 = 329394507
BaseRepresentation
bin1000001011101…
…1011010111101
32101120202002020
42002323122331
532241301414
63223350353
7564506313
oct202733275
971522066
1034322109
1118412788
12b5b23b9
137159353
1447b60b3
15302e7a9
hex20bb6bd

34322109 has 8 divisors (see below), whose sum is σ = 47340960. Its totient is φ = 22092336.

The previous prime is 34322107. The next prime is 34322137. The reversal of 34322109 is 90122343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34322109 - 21 = 34322107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34322107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197167 + ... + 197340.

It is an arithmetic number, because the mean of its divisors is an integer number (5917620).

Almost surely, 234322109 is an apocalyptic number.

It is an amenable number.

34322109 is a deficient number, since it is larger than the sum of its proper divisors (13018851).

34322109 is a wasteful number, since it uses less digits than its factorization.

34322109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394539.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 34322109 is about 5858.5074037676. The cubic root of 34322109 is about 324.9810134865.

The spelling of 34322109 in words is "thirty-four million, three hundred twenty-two thousand, one hundred nine".

Divisors: 1 3 29 87 394507 1183521 11440703 34322109