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14203796 = 223550949
BaseRepresentation
bin110110001011…
…101110010100
3222201121221112
4312023232110
512114010141
61224234152
7231505325
oct66135624
928647845
1014203796
118021582
12490b958
132c34119
141c5a44c
1513a87eb
hexd8bb94

14203796 has 6 divisors (see below), whose sum is σ = 24856650. Its totient is φ = 7101896.

The previous prime is 14203793. The next prime is 14203801. The reversal of 14203796 is 69730241.

It can be written as a sum of positive squares in only one way, i.e., 14167696 + 36100 = 3764^2 + 190^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14203793) by changing a digit.

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 as a sum of consecutive naturals, namely, 1775471 + ... + 1775478.

It is an arithmetic number, because the mean of its divisors is an integer number (4142775).

Almost surely, 214203796 is an apocalyptic number.

It is an amenable number.

14203796 is a deficient number, since it is larger than the sum of its proper divisors (10652854).

14203796 is a wasteful number, since it uses less digits than its factorization.

14203796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3550953 (or 3550951 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 14203796 is about 3768.7923795295. The cubic root of 14203796 is about 242.1780671539.

The spelling of 14203796 in words is "fourteen million, two hundred three thousand, seven hundred ninety-six".

Divisors: 1 2 4 3550949 7101898 14203796