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14684025 = 352195787
BaseRepresentation
bin111000000000…
…111101111001
31000122000200210
4320000331321
512224342100
61242421333
7235545366
oct70007571
930560623
1014684025
11831a364
124b01849
133071895
141d4346d
151450c50
hexe00f79

14684025 has 12 divisors (see below), whose sum is σ = 24277712. Its totient is φ = 7831440.

The previous prime is 14684009. The next prime is 14684029. The reversal of 14684025 is 52048641.

14684025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14684025 - 24 = 14684009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14683983 and 14684001.

It is not an unprimeable number, because it can be changed into a prime (14684029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97819 + ... + 97968.

Almost surely, 214684025 is an apocalyptic number.

14684025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14684025 is a deficient number, since it is larger than the sum of its proper divisors (9593687).

14684025 is a wasteful number, since it uses less digits than its factorization.

14684025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195800 (or 195795 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 14684025 is about 3831.9740343588. The cubic root of 14684025 is about 244.8772118301.

The spelling of 14684025 in words is "fourteen million, six hundred eighty-four thousand, twenty-five".

Divisors: 1 3 5 15 25 75 195787 587361 978935 2936805 4894675 14684025