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3052584749 = 4370990343
BaseRepresentation
bin1011010111110010…
…1011111100101101
321212201222101001102
42311330223330231
522222430202444
61222523252445
7135434353664
oct26574537455
97781871042
103052584749
111327117115
1271237a125
13398566286
1420d5b3ddb
1512cece84e
hexb5f2bf2d

3052584749 has 4 divisors (see below), whose sum is σ = 3123575136. Its totient is φ = 2981594364.

The previous prime is 3052584713. The next prime is 3052584761. The reversal of 3052584749 is 9474852503.

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 a de Polignac number, because none of the positive numbers 2k-3052584749 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 (3052584949) 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, 35495129 + ... + 35495214.

It is an arithmetic number, because the mean of its divisors is an integer number (780893784).

Almost surely, 23052584749 is an apocalyptic number.

It is an amenable number.

3052584749 is a deficient number, since it is larger than the sum of its proper divisors (70990387).

3052584749 is an equidigital number, since it uses as much as digits as its factorization.

3052584749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70990386.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 3052584749 is about 55250.2013480494. The cubic root of 3052584749 is about 1450.6275126190.

The spelling of 3052584749 in words is "three billion, fifty-two million, five hundred eighty-four thousand, seven hundred forty-nine".

Divisors: 1 43 70990343 3052584749