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230995126 = 2241479243
BaseRepresentation
bin11011100010010…
…11010010110110
3121002122202202001
431301023102312
5433113321001
634531005514
75503266115
oct1561132266
9532582661
10230995126
1110943306a
126543989a
1338b1a20b
142296dc7c
151542d001
hexdc4b4b6

230995126 has 8 divisors (see below), whose sum is σ = 347931144. Its totient is φ = 115018080.

The previous prime is 230995123. The next prime is 230995129. The reversal of 230995126 is 621599032.

It is an interprime number because it is at equal distance from previous prime (230995123) and next prime (230995129).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230995123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239140 + ... + 240103.

It is an arithmetic number, because the mean of its divisors is an integer number (43491393).

Almost surely, 2230995126 is an apocalyptic number.

230995126 is a deficient number, since it is larger than the sum of its proper divisors (116936018).

230995126 is a wasteful number, since it uses less digits than its factorization.

230995126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479486.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 230995126 is about 15198.5238098968. The cubic root of 230995126 is about 613.5749285170.

The spelling of 230995126 in words is "two hundred thirty million, nine hundred ninety-five thousand, one hundred twenty-six".

Divisors: 1 2 241 482 479243 958486 115497563 230995126