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338085203 = 2511346953
BaseRepresentation
bin10100001001101…
…100010101010011
3212120011111201012
4110021230111103
51143022211303
653314201135
711243451101
oct2411542523
9776144635
10338085203
11163927465
12952831ab
1355073c21
1432c88c71
151ea335d8
hex1426c553

338085203 has 4 divisors (see below), whose sum is σ = 339432408. Its totient is φ = 336738000.

The previous prime is 338085197. The next prime is 338085217. The reversal of 338085203 is 302580833.

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

It is a cyclic number.

It is not a de Polignac number, because 338085203 - 216 = 338019667 is a prime.

It is a super-2 number, since 2×3380852032 = 228603208975102418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 338085203.

It is not an unprimeable number, because it can be changed into a prime (338085233) by changing a digit.

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, 673226 + ... + 673727.

It is an arithmetic number, because the mean of its divisors is an integer number (84858102).

Almost surely, 2338085203 is an apocalyptic number.

338085203 is a deficient number, since it is larger than the sum of its proper divisors (1347205).

338085203 is a wasteful number, since it uses less digits than its factorization.

338085203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347204.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 338085203 is about 18387.0933809561. The cubic root of 338085203 is about 696.6405033048.

The spelling of 338085203 in words is "three hundred thirty-eight million, eighty-five thousand, two hundred three".

Divisors: 1 251 1346953 338085203