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230667035 = 546133407
BaseRepresentation
bin11011011111110…
…11001100011011
3121002001002200112
431233323030123
5433022321120
634515554535
75500431434
oct1557731433
9532032615
10230667035
11109229615
12652bba4b
1338a33a91
14228c648b
15153b5bc5
hexdbfb31b

230667035 has 4 divisors (see below), whose sum is σ = 276800448. Its totient is φ = 184533624.

The previous prime is 230666993. The next prime is 230667083. The reversal of 230667035 is 530766032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230667035 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230666992 and 230667010.

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 3 ways as a sum of consecutive naturals, for example, 23066699 + ... + 23066708.

It is an arithmetic number, because the mean of its divisors is an integer number (69200112).

Almost surely, 2230667035 is an apocalyptic number.

230667035 is a deficient number, since it is larger than the sum of its proper divisors (46133413).

230667035 is an equidigital number, since it uses as much as digits as its factorization.

230667035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46133412.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 230667035 is about 15187.7264592170. The cubic root of 230667035 is about 613.2842964169.

The spelling of 230667035 in words is "two hundred thirty million, six hundred sixty-seven thousand, thirty-five".

Divisors: 1 5 46133407 230667035