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348808201 = 7291718267
BaseRepresentation
bin10100110010100…
…110010000001001
3220022100021220021
4110302212100021
51203243330301
654340100441
711433551350
oct2462462011
9808307807
10348808201
11169990845
1298994721
13573598b1
143447a997
15209508a1
hex14ca6409

348808201 has 8 divisors (see below), whose sum is σ = 412384320. Its totient is φ = 288668688.

The previous prime is 348808199. The next prime is 348808219. The reversal of 348808201 is 102808843.

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

It is not a de Polignac number, because 348808201 - 21 = 348808199 is a prime.

It is a super-2 number, since 2×3488082012 = 243334322169712802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348808241) 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 7 ways as a sum of consecutive naturals, for example, 858931 + ... + 859336.

It is an arithmetic number, because the mean of its divisors is an integer number (51548040).

Almost surely, 2348808201 is an apocalyptic number.

It is an amenable number.

348808201 is a deficient number, since it is larger than the sum of its proper divisors (63576119).

348808201 is a wasteful number, since it uses less digits than its factorization.

348808201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718303.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 348808201 is about 18676.4076042477. The cubic root of 348808201 is about 703.9290622662.

The spelling of 348808201 in words is "three hundred forty-eight million, eight hundred eight thousand, two hundred one".

Divisors: 1 7 29 203 1718267 12027869 49829743 348808201