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14423025 = 352192307
BaseRepresentation
bin110111000001…
…001111110001
31000010202200010
4313001033301
512143014100
61233045133
7233410431
oct67011761
930122603
1014423025
118161261
1249b67a9
132cacb46
141cb62c1
1513ed750
hexdc13f1

14423025 has 12 divisors (see below), whose sum is σ = 23846192. Its totient is φ = 7692240.

The previous prime is 14422997. The next prime is 14423053. The reversal of 14423025 is 52032441.

It is an interprime number because it is at equal distance from previous prime (14422997) and next prime (14423053).

It is not a de Polignac number, because 14423025 - 28 = 14422769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14422992 and 14423010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96079 + ... + 96228.

Almost surely, 214423025 is an apocalyptic number.

14423025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14423025 is a deficient number, since it is larger than the sum of its proper divisors (9423167).

14423025 is a wasteful number, since it uses less digits than its factorization.

14423025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192320 (or 192315 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14423025 is about 3797.7657905669. The cubic root of 14423025 is about 243.4176799399.

Adding to 14423025 its reverse (52032441), we get a palindrome (66455466).

The spelling of 14423025 in words is "fourteen million, four hundred twenty-three thousand, twenty-five".

Divisors: 1 3 5 15 25 75 192307 576921 961535 2884605 4807675 14423025