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3003000041 = 6271478871
BaseRepresentation
bin1011001011111110…
…0010010011101001
321202021200012121202
42302333202103221
522122232000131
61213552413545
7134263036106
oct26277422351
97667605552
103003000041
11130112a418
126b98472b5
1338b1c4c02
14206b87aad
15128987bcb
hexb2fe24e9

3003000041 has 4 divisors (see below), whose sum is σ = 3003485184. Its totient is φ = 3002514900.

The previous prime is 3003000001. The next prime is 3003000053. The reversal of 3003000041 is 1400003003.

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.

It is a cyclic number.

It is not a de Polignac number, because 3003000041 - 230 = 1929258217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3002999986 and 3003000031.

It is not an unprimeable number, because it can be changed into a prime (3003000001) 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, 233165 + ... + 245706.

It is an arithmetic number, because the mean of its divisors is an integer number (750871296).

Almost surely, 23003000041 is an apocalyptic number.

It is an amenable number.

3003000041 is a deficient number, since it is larger than the sum of its proper divisors (485143).

3003000041 is an equidigital number, since it uses as much as digits as its factorization.

3003000041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485142.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3003000041 is about 54799.6354093711. The cubic root of 3003000041 is about 1442.7301665691.

Adding to 3003000041 its reverse (1400003003), we get a palindrome (4403003044).

The spelling of 3003000041 in words is "three billion, three million, forty-one", and thus it is an aban number and an uban number.

Divisors: 1 6271 478871 3003000041