Search a number
-
+
14053037 = 41342757
BaseRepresentation
bin110101100110…
…111010101101
3222102222010212
4311212322231
512044144122
61221112205
7230306645
oct65467255
928388125
1014053037
117a29289
124858665
132bb060b
141c1b525
151378ce2
hexd66ead

14053037 has 4 divisors (see below), whose sum is σ = 14395836. Its totient is φ = 13710240.

The previous prime is 14053031. The next prime is 14053063. The reversal of 14053037 is 73035041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73035041 = 105169491.

It can be written as a sum of positive squares in 2 ways, for example, as 4405801 + 9647236 = 2099^2 + 3106^2 .

It is a cyclic number.

It is not a de Polignac number, because 14053037 - 212 = 14048941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14053031) 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, 171338 + ... + 171419.

It is an arithmetic number, because the mean of its divisors is an integer number (3598959).

Almost surely, 214053037 is an apocalyptic number.

It is an amenable number.

14053037 is a deficient number, since it is larger than the sum of its proper divisors (342799).

14053037 is an equidigital number, since it uses as much as digits as its factorization.

14053037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342798.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 14053037 is about 3748.7380543324. The cubic root of 14053037 is about 241.3181922184.

Adding to 14053037 its reverse (73035041), we get a palindrome (87088078).

The spelling of 14053037 in words is "fourteen million, fifty-three thousand, thirty-seven".

Divisors: 1 41 342757 14053037