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3004006123 is a prime number
BaseRepresentation
bin1011001100001101…
…0111111011101011
321202100120022201001
42303003113323223
522123011143443
61214030135431
7134304426226
oct26303277353
97670508631
103004006123
111301757298
126ba051577
1338b487b21
14206d6a5bd
15128ad5d4d
hexb30d7eeb

3004006123 has 2 divisors, whose sum is σ = 3004006124. Its totient is φ = 3004006122.

The previous prime is 3004006091. The next prime is 3004006127. The reversal of 3004006123 is 3216004003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3004006123 - 25 = 3004006091 is a prime.

It is a super-2 number, since 2×30040061232 = 18048105574042982258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3004006123.

It is not a weakly prime, because it can be changed into another prime (3004006127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1502003061 + 1502003062.

It is an arithmetic number, because the mean of its divisors is an integer number (1502003062).

Almost surely, 23004006123 is an apocalyptic number.

3004006123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3004006123 is an equidigital number, since it uses as much as digits as its factorization.

3004006123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3004006123 is about 54808.8142820112. The cubic root of 3004006123 is about 1442.8912657770.

The spelling of 3004006123 in words is "three billion, four million, six thousand, one hundred twenty-three".