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34130198 = 253321983
BaseRepresentation
bin1000001000110…
…0100100010110
32101012222211102
42002030210112
532214131243
63215310102
7563046644
oct202144426
971188742
1034130198
11182a1583
12b51b332
1370bcbab
144766194
152ee29b8
hex208c916

34130198 has 8 divisors (see below), whose sum is σ = 52161408. Its totient is φ = 16743064.

The previous prime is 34130191. The next prime is 34130219. The reversal of 34130198 is 89103143.

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 34130198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34130191) 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, 160886 + ... + 161097.

It is an arithmetic number, because the mean of its divisors is an integer number (6520176).

Almost surely, 234130198 is an apocalyptic number.

34130198 is a deficient number, since it is larger than the sum of its proper divisors (18031210).

34130198 is a wasteful number, since it uses less digits than its factorization.

34130198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322038.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 34130198 is about 5842.1056135609. The cubic root of 34130198 is about 324.3741739751.

The spelling of 34130198 in words is "thirty-four million, one hundred thirty thousand, one hundred ninety-eight".

Divisors: 1 2 53 106 321983 643966 17065099 34130198