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3052004429 = 6791449419
BaseRepresentation
bin1011010111101001…
…1110010001001101
321212200212220000002
42311322132101031
522222303120204
61222503014045
7135426416045
oct26572362115
97780786002
103052004429
111326860111
1271213a325
133983c20a6
1420d4a2725
1512ce1791e
hexb5e9e44d

3052004429 has 4 divisors (see below), whose sum is σ = 3052460640. Its totient is φ = 3051548220.

The previous prime is 3052004401. The next prime is 3052004497. The reversal of 3052004429 is 9244002503.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9244002503 = 29318758707.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3052004429 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 (3052004929) 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, 217919 + ... + 231500.

It is an arithmetic number, because the mean of its divisors is an integer number (763115160).

Almost surely, 23052004429 is an apocalyptic number.

It is an amenable number.

3052004429 is a deficient number, since it is larger than the sum of its proper divisors (456211).

3052004429 is an equidigital number, since it uses as much as digits as its factorization.

3052004429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456210.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3052004429 is about 55244.9493528594. The cubic root of 3052004429 is about 1450.5355816186.

The spelling of 3052004429 in words is "three billion, fifty-two million, four thousand, four hundred twenty-nine".

Divisors: 1 6791 449419 3052004429