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34982159 = 145124109
BaseRepresentation
bin1000010101110…
…0100100001111
32102211021111112
42011130210033
532423412114
63245442235
7603225542
oct205344417
972737445
1034982159
1118823683
12b87037b
13732a904
144908859
15311013e
hex215c90f

34982159 has 4 divisors (see below), whose sum is σ = 35007720. Its totient is φ = 34956600.

The previous prime is 34982137. The next prime is 34982183. The reversal of 34982159 is 95128943.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34982159 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 (34982119) 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, 10604 + ... + 13505.

It is an arithmetic number, because the mean of its divisors is an integer number (8751930).

Almost surely, 234982159 is an apocalyptic number.

34982159 is a deficient number, since it is larger than the sum of its proper divisors (25561).

34982159 is a wasteful number, since it uses less digits than its factorization.

34982159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25560.

The product of its digits is 77760, while the sum is 41.

The square root of 34982159 is about 5914.5717511921. The cubic root of 34982159 is about 327.0510414828.

The spelling of 34982159 in words is "thirty-four million, nine hundred eighty-two thousand, one hundred fifty-nine".

Divisors: 1 1451 24109 34982159