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230335026 = 2389431339
BaseRepresentation
bin11011011101010…
…10001000110010
3121001102020020220
431232222020302
5432431210101
634504513510
75464546455
oct1556521062
9531366226
10230335026
11109022129
126517b896
133894891c
142283b49c
151534c636
hexdbaa232

230335026 has 16 divisors (see below), whose sum is σ = 465847200. Its totient is φ = 75915488.

The previous prime is 230335013. The next prime is 230335037. The reversal of 230335026 is 620533032.

230335026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2303350263 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230334987 and 230335005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215136 + ... + 216203.

It is an arithmetic number, because the mean of its divisors is an integer number (29115450).

Almost surely, 2230335026 is an apocalyptic number.

230335026 is an abundant number, since it is smaller than the sum of its proper divisors (235512174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230335026 is a wasteful number, since it uses less digits than its factorization.

230335026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431433.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 230335026 is about 15176.7923488463. The cubic root of 230335026 is about 612.9899129633.

Adding to 230335026 its reverse (620533032), we get a palindrome (850868058).

The spelling of 230335026 in words is "two hundred thirty million, three hundred thirty-five thousand, twenty-six".

Divisors: 1 2 3 6 89 178 267 534 431339 862678 1294017 2588034 38389171 76778342 115167513 230335026