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234344035 = 5311511897
BaseRepresentation
bin11011111011111…
…00111001100011
3121022221220120201
431331330321203
5434443002120
635130450031
75543614522
oct1575747143
9538856521
10234344035
11110310162
1266593917
1339720613
14231a24b9
151589040a
hexdf7ce63

234344035 has 8 divisors (see below), whose sum is σ = 290284416. Its totient is φ = 181427520.

The previous prime is 234344029. The next prime is 234344057. The reversal of 234344035 is 530443432.

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

It is not a de Polignac number, because 234344035 - 215 = 234311267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234343994 and 234344012.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 755794 + ... + 756103.

It is an arithmetic number, because the mean of its divisors is an integer number (36285552).

Almost surely, 2234344035 is an apocalyptic number.

234344035 is a deficient number, since it is larger than the sum of its proper divisors (55940381).

234344035 is a wasteful number, since it uses less digits than its factorization.

234344035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511933.

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 234344035 is about 15308.2995463245. The cubic root of 234344035 is about 616.5258649399.

Adding to 234344035 its reverse (530443432), we get a palindrome (764787467).

The spelling of 234344035 in words is "two hundred thirty-four million, three hundred forty-four thousand, thirty-five".

Divisors: 1 5 31 155 1511897 7559485 46868807 234344035