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3052437289 = 113160714747
BaseRepresentation
bin1011010111110000…
…0111111100101001
321212201200212202221
42311330013330221
522222410443124
61222520154041
7135433201036
oct26574077451
97781625687
103052437289
111327026350
12712308921
13398514115
1420d57638d
1512cea0ce4
hexb5f07f29

3052437289 has 16 divisors (see below), whose sum is σ = 3443245056. Its totient is φ = 2680822800.

The previous prime is 3052437287. The next prime is 3052437293. The reversal of 3052437289 is 9827342503.

It is a cyclic number.

It is not a de Polignac number, because 3052437289 - 21 = 3052437287 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052437287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199614 + ... + 214360.

It is an arithmetic number, because the mean of its divisors is an integer number (215202816).

Almost surely, 23052437289 is an apocalyptic number.

It is an amenable number.

3052437289 is a deficient number, since it is larger than the sum of its proper divisors (390807767).

3052437289 is a wasteful number, since it uses less digits than its factorization.

3052437289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15396.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3052437289 is about 55248.8668571583. The cubic root of 3052437289 is about 1450.6041539470.

The spelling of 3052437289 in words is "three billion, fifty-two million, four hundred thirty-seven thousand, two hundred eighty-nine".

Divisors: 1 11 31 341 607 6677 14747 18817 162217 206987 457157 5028727 8951429 98465719 277494299 3052437289