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34250998 = 2131130729
BaseRepresentation
bin1000001010101…
…0000011110110
32101110010112111
42002222003312
532232012443
63222041234
7564062065
oct202520366
971403474
1034250998
1118374311
12b57921a
137132b82
1447981dc
15301869d
hex20aa0f6

34250998 has 8 divisors (see below), whose sum is σ = 51769080. Its totient is φ = 16994640.

The previous prime is 34250987. The next prime is 34250999. The reversal of 34250998 is 89905243.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34250998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34250999) 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 3 ways as a sum of consecutive naturals, for example, 65103 + ... + 65626.

It is an arithmetic number, because the mean of its divisors is an integer number (6471135).

Almost surely, 234250998 is an apocalyptic number.

34250998 is a deficient number, since it is larger than the sum of its proper divisors (17518082).

34250998 is a wasteful number, since it uses less digits than its factorization.

34250998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130862.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 34250998 is about 5852.4352196329. The cubic root of 34250998 is about 324.7564186695.

The spelling of 34250998 in words is "thirty-four million, two hundred fifty thousand, nine hundred ninety-eight".

Divisors: 1 2 131 262 130729 261458 17125499 34250998