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3006875325 = 35240091671
BaseRepresentation
bin1011001100111001…
…0100011010111101
321202112222002111210
42303032110122331
522124230002300
61214211435033
7134341006236
oct26316243275
97675862453
103006875325
111303336a33
126babb5a79
1338bc50a8c
142074b608d
15128ea1050
hexb33946bd

3006875325 has 12 divisors (see below), whose sum is σ = 4971367328. Its totient is φ = 1603666800.

The previous prime is 3006875321. The next prime is 3006875371. The reversal of 3006875325 is 5235786003.

It is not a de Polignac number, because 3006875325 - 22 = 3006875321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3006875321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20045761 + ... + 20045910.

Almost surely, 23006875325 is an apocalyptic number.

It is an amenable number.

3006875325 is a deficient number, since it is larger than the sum of its proper divisors (1964492003).

3006875325 is a wasteful number, since it uses less digits than its factorization.

3006875325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40091684 (or 40091679 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 3006875325 is about 54834.9826752959. The cubic root of 3006875325 is about 1443.3505002104.

The spelling of 3006875325 in words is "three billion, six million, eight hundred seventy-five thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 40091671 120275013 200458355 601375065 1002291775 3006875325