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330141131 = 19167104047
BaseRepresentation
bin10011101011011…
…000110111001011
3212000012220111022
4103223120313023
51134004004011
652432023055
711116103405
oct2353306713
9760186438
10330141131
1115a3a0a11
1292691a8b
13535220a8
1431bbbb75
151deb48db
hex13ad8dcb

330141131 has 8 divisors (see below), whose sum is σ = 349601280. Its totient is φ = 310889448.

The previous prime is 330141107. The next prime is 330141137. The reversal of 330141131 is 131141033.

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

It is a cyclic number.

It is not a de Polignac number, because 330141131 - 214 = 330124747 is a prime.

It is a super-2 number, since 2×3301411312 = 217986332755918322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330141137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48851 + ... + 55196.

It is an arithmetic number, because the mean of its divisors is an integer number (43700160).

Almost surely, 2330141131 is an apocalyptic number.

330141131 is a deficient number, since it is larger than the sum of its proper divisors (19460149).

330141131 is a wasteful number, since it uses less digits than its factorization.

330141131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104233.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 330141131 is about 18169.7862122811. The cubic root of 330141131 is about 691.1408215811.

Adding to 330141131 its reverse (131141033), we get a palindrome (461282164).

The spelling of 330141131 in words is "three hundred thirty million, one hundred forty-one thousand, one hundred thirty-one".

Divisors: 1 19 167 3173 104047 1976893 17375849 330141131