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334201031 = 437772117
BaseRepresentation
bin10011111010111…
…000000011000111
3212021212011121222
4103322320003013
51141023413111
653055030555
711165443013
oct2372700307
9767764558
10334201031
111617141aa
1293b0b45b
1354313cb8
1432557543
151e5177db
hex13eb80c7

334201031 has 4 divisors (see below), whose sum is σ = 341973192. Its totient is φ = 326428872.

The previous prime is 334200967. The next prime is 334201061. The reversal of 334201031 is 130102433.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 130102433 = 419310507.

It is a cyclic number.

It is not a de Polignac number, because 334201031 - 26 = 334200967 is a prime.

It is a super-2 number, since 2×3342010312 = 223380658242925922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334201061) 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, 3886016 + ... + 3886101.

It is an arithmetic number, because the mean of its divisors is an integer number (85493298).

Almost surely, 2334201031 is an apocalyptic number.

334201031 is a deficient number, since it is larger than the sum of its proper divisors (7772161).

334201031 is an equidigital number, since it uses as much as digits as its factorization.

334201031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7772160.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 334201031 is about 18281.1660186105. The cubic root of 334201031 is about 693.9623810330.

Adding to 334201031 its reverse (130102433), we get a palindrome (464303464).

The spelling of 334201031 in words is "three hundred thirty-four million, two hundred one thousand, thirty-one".

Divisors: 1 43 7772117 334201031