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14263030 = 251426303
BaseRepresentation
bin110110011010…
…001011110110
3222211122012101
4312122023312
512122404110
61225412314
7232143115
oct66321366
928748171
1014263030
118062031
12493a09a
132c55082
141c73c7c
1513bb13a
hexd9a2f6

14263030 has 8 divisors (see below), whose sum is σ = 25673472. Its totient is φ = 5705208.

The previous prime is 14263021. The next prime is 14263031. The reversal of 14263030 is 3036241.

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

It is a junction number, because it is equal to n+sod(n) for n = 14262989 and 14263007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14263031) 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, 713142 + ... + 713161.

It is an arithmetic number, because the mean of its divisors is an integer number (3209184).

Almost surely, 214263030 is an apocalyptic number.

14263030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14263030 is a deficient number, since it is larger than the sum of its proper divisors (11410442).

14263030 is a wasteful number, since it uses less digits than its factorization.

14263030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426310.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 14263030 is about 3776.6426889501. The cubic root of 14263030 is about 242.5142514741.

Adding to 14263030 its reverse (3036241), we get a palindrome (17299271).

The spelling of 14263030 in words is "fourteen million, two hundred sixty-three thousand, thirty".

Divisors: 1 2 5 10 1426303 2852606 7131515 14263030