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3029 = 13233
BaseRepresentation
bin101111010101
311011012
4233111
544104
622005
711555
oct5725
94135
103029
112304
121905
1314c0
141165
15d6e
hexbd5

3029 has 4 divisors (see below), whose sum is σ = 3276. Its totient is φ = 2784.

The previous prime is 3023. The next prime is 3037. The reversal of 3029 is 9203.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 529 + 2500 = 23^2 + 50^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3029 is a prime.

It is an Ulam number.

It is a plaindrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023) 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, 104 + ... + 129.

It is an arithmetic number, because the mean of its divisors is an integer number (819).

23029 is an apocalyptic number.

It is an amenable number.

3029 is a deficient number, since it is larger than the sum of its proper divisors (247).

3029 is a wasteful number, since it uses less digits than its factorization.

3029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3029 is about 55.0363516233. The cubic root of 3029 is about 14.4688192436.

The spelling of 3029 in words is "three thousand, twenty-nine".

Divisors: 1 13 233 3029