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23852253 = 312836197
BaseRepresentation
bin101101011111…
…1010011011101
31122212211010210
41122333103131
522101233003
62211123033
7406512045
oct132772335
948784123
1023852253
1112511607
127ba3479
134c31979
14324c725
152162503
hex16bf4dd

23852253 has 8 divisors (see below), whose sum is σ = 31832928. Its totient is φ = 15886544.

The previous prime is 23852243. The next prime is 23852263. The reversal of 23852253 is 35225832.

It is an interprime number because it is at equal distance from previous prime (23852243) and next prime (23852263).

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

It is a cyclic number.

It is not a de Polignac number, because 23852253 - 25 = 23852221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23852253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23852243) 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, 751 + ... + 6947.

It is an arithmetic number, because the mean of its divisors is an integer number (3979116).

Almost surely, 223852253 is an apocalyptic number.

It is an amenable number.

23852253 is a deficient number, since it is larger than the sum of its proper divisors (7980675).

23852253 is a wasteful number, since it uses less digits than its factorization.

23852253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7483.

The product of its digits is 14400, while the sum is 30.

The square root of 23852253 is about 4883.8768411990. The cubic root of 23852253 is about 287.8567840213.

The spelling of 23852253 in words is "twenty-three million, eight hundred fifty-two thousand, two hundred fifty-three".

Divisors: 1 3 1283 3849 6197 18591 7950751 23852253