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3003125201 = 26311418727
BaseRepresentation
bin1011001100000000…
…0000110111010001
321202021220120022022
42303000000313101
522122300001301
61213555221225
7134264100026
oct26300006721
97667816268
103003125201
11130120545a
126b98a7815
1338b239b7b
14206bbb54d
151289aed1b
hexb3000dd1

3003125201 has 4 divisors (see below), whose sum is σ = 3014544192. Its totient is φ = 2991706212.

The previous prime is 3003125179. The next prime is 3003125233. The reversal of 3003125201 is 1025213003.

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: 1025213003 = 5449188147.

It is a cyclic number.

It is not a de Polignac number, because 3003125201 - 214 = 3003108817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3003125201.

It is not an unprimeable number, because it can be changed into a prime (3003125101) 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, 5709101 + ... + 5709626.

It is an arithmetic number, because the mean of its divisors is an integer number (753636048).

Almost surely, 23003125201 is an apocalyptic number.

It is an amenable number.

3003125201 is a deficient number, since it is larger than the sum of its proper divisors (11418991).

3003125201 is a wasteful number, since it uses less digits than its factorization.

3003125201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11418990.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3003125201 is about 54800.7773758731. Note that the first 3 decimals coincide. The cubic root of 3003125201 is about 1442.7502098143.

Adding to 3003125201 its reverse (1025213003), we get a palindrome (4028338204).

The spelling of 3003125201 in words is "three billion, three million, one hundred twenty-five thousand, two hundred one".

Divisors: 1 263 11418727 3003125201