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235250423 = 745131573
BaseRepresentation
bin11100000010110…
…10001011110111
3121101122221220122
432001122023313
5440211003143
635202122155
75554411202
oct1601321367
9541587818
10235250423
1111087a141
126695035b
133997a045
142335a939
15159bdc68
hexe05a2f7

235250423 has 4 divisors (see below), whose sum is σ = 235289448. Its totient is φ = 235211400.

The previous prime is 235250383. The next prime is 235250429. The reversal of 235250423 is 324052532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 235250423 - 28 = 235250167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 235250392 and 235250401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235250429) 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, 8336 + ... + 23237.

It is an arithmetic number, because the mean of its divisors is an integer number (58822362).

Almost surely, 2235250423 is an apocalyptic number.

235250423 is a deficient number, since it is larger than the sum of its proper divisors (39025).

235250423 is an equidigital number, since it uses as much as digits as its factorization.

235250423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39024.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 235250423 is about 15337.8754395777. The cubic root of 235250423 is about 617.3197017146.

The spelling of 235250423 in words is "two hundred thirty-five million, two hundred fifty thousand, four hundred twenty-three".

Divisors: 1 7451 31573 235250423