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434230230341 = 1992182061459
BaseRepresentation
bin1100101000110100010…
…00110111110101000101
31112111211020210020110202
412110122020313311011
524103300414332331
6531252124500245
743241426025635
oct6243210676505
91474736706422
10434230230341
11158179710066
12701a69aa685
1331c42234bcb
14170343726c5
15b466ac3ecb
hex651a237d45

434230230341 has 4 divisors (see below), whose sum is σ = 436412292000. Its totient is φ = 432048168684.

The previous prime is 434230230323. The next prime is 434230230383. The reversal of 434230230341 is 143032032434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434230230341 - 26 = 434230230277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434230430341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091030531 + ... + 1091030928.

It is an arithmetic number, because the mean of its divisors is an integer number (109103073000).

Almost surely, 2434230230341 is an apocalyptic number.

It is an amenable number.

434230230341 is a deficient number, since it is larger than the sum of its proper divisors (2182061659).

434230230341 is a wasteful number, since it uses less digits than its factorization.

434230230341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2182061658.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 434230230341 its reverse (143032032434), we get a palindrome (577262262775).

The spelling of 434230230341 in words is "four hundred thirty-four billion, two hundred thirty million, two hundred thirty thousand, three hundred forty-one".

Divisors: 1 199 2182061459 434230230341