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23850230 = 252385023
BaseRepresentation
bin101101011111…
…0110011110110
31122212201100212
41122332303312
522101201410
62211105422
7406503125
oct132766366
948781325
1023850230
1112510038
127ba2272
134c30a81
14324babc
152161b05
hex16becf6

23850230 has 8 divisors (see below), whose sum is σ = 42930432. Its totient is φ = 9540088.

The previous prime is 23850227. The next prime is 23850257. The reversal of 23850230 is 3205832.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23850196 and 23850205.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1192502 + ... + 1192521.

It is an arithmetic number, because the mean of its divisors is an integer number (5366304).

Almost surely, 223850230 is an apocalyptic number.

23850230 is a deficient number, since it is larger than the sum of its proper divisors (19080202).

23850230 is a wasteful number, since it uses less digits than its factorization.

23850230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385030.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 23850230 is about 4883.6697267526. The cubic root of 23850230 is about 287.8486457162.

The spelling of 23850230 in words is "twenty-three million, eight hundred fifty thousand, two hundred thirty".

Divisors: 1 2 5 10 2385023 4770046 11925115 23850230