Search a number
-
+
233026230 = 2357767541
BaseRepresentation
bin11011110001110…
…11001010110110
3121020110221220010
431320323022312
5434123314410
635042321050
75526455523
oct1570731266
9536427803
10233026230
1110a5a0068
1266059186
133937b858
1422d3c14a
15156cec20
hexde3b2b6

233026230 has 16 divisors (see below), whose sum is σ = 559263024. Its totient is φ = 62140320.

The previous prime is 233026229. The next prime is 233026231. The reversal of 233026230 is 32620332.

233026230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (233026229) and next prime (233026231).

It is a junction number, because it is equal to n+sod(n) for n = 233026197 and 233026206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233026231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3883741 + ... + 3883800.

It is an arithmetic number, because the mean of its divisors is an integer number (34953939).

Almost surely, 2233026230 is an apocalyptic number.

233026230 is an abundant number, since it is smaller than the sum of its proper divisors (326236794).

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

233026230 is a wasteful number, since it uses less digits than its factorization.

233026230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7767551.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 233026230 is about 15265.1966905114. The cubic root of 233026230 is about 615.3680393412.

Adding to 233026230 its reverse (32620332), we get a palindrome (265646562).

The spelling of 233026230 in words is "two hundred thirty-three million, twenty-six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 7767541 15535082 23302623 38837705 46605246 77675410 116513115 233026230