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341131898 = 2197865817
BaseRepresentation
bin10100010101010…
…100001001111010
3212202220021222202
4110111110021322
51144312210043
653503350202
711311400432
oct2425241172
9782807882
10341131898
11165618498
12962b2362
135589c8c3
143343d2c2
151ee361b8
hex1455427a

341131898 has 8 divisors (see below), whose sum is σ = 514295892. Its totient is φ = 169699936.

The previous prime is 341131859. The next prime is 341131913. The reversal of 341131898 is 898131143.

It can be written as a sum of positive squares in 2 ways, for example, as 278990209 + 62141689 = 16703^2 + 7883^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432515 + ... + 433302.

Almost surely, 2341131898 is an apocalyptic number.

341131898 is a deficient number, since it is larger than the sum of its proper divisors (173163994).

341131898 is a wasteful number, since it uses less digits than its factorization.

341131898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866016.

The product of its digits is 20736, while the sum is 38.

The square root of 341131898 is about 18469.7563059181. The cubic root of 341131898 is about 698.7268681959.

The spelling of 341131898 in words is "three hundred forty-one million, one hundred thirty-one thousand, eight hundred ninety-eight".

Divisors: 1 2 197 394 865817 1731634 170565949 341131898