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14800052 = 223700013
BaseRepresentation
bin111000011101…
…010010110100
31000211220212002
4320131102310
512242100202
61245114432
7236540561
oct70352264
930756762
1014800052
118399553
124b58a18
1330b2637
141d73868
151475302
hexe1d4b4

14800052 has 6 divisors (see below), whose sum is σ = 25900098. Its totient is φ = 7400024.

The previous prime is 14800039. The next prime is 14800073. The reversal of 14800052 is 25000841.

14800052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14776336 + 23716 = 3844^2 + 154^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14799997 and 14800033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1850003 + ... + 1850010.

It is an arithmetic number, because the mean of its divisors is an integer number (4316683).

Almost surely, 214800052 is an apocalyptic number.

It is an amenable number.

14800052 is a deficient number, since it is larger than the sum of its proper divisors (11100046).

14800052 is a wasteful number, since it uses less digits than its factorization.

14800052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700017 (or 3700015 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 14800052 is about 3847.0835707065. The cubic root of 14800052 is about 245.5204927843.

Adding to 14800052 its reverse (25000841), we get a palindrome (39800893).

The spelling of 14800052 in words is "fourteen million, eight hundred thousand, fifty-two".

Divisors: 1 2 4 3700013 7400026 14800052