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3052115141 = 191178313633
BaseRepresentation
bin1011010111101011…
…1001010011000101
321212201002111212112
42311322321103011
522222320141031
61222505230405
7135430356605
oct26572712305
97781074775
103052115141
111326926309
12712192405
133984305ba
1420d4d0c05
1512ce3a62b
hexb5eb94c5

3052115141 has 8 divisors (see below), whose sum is σ = 3213261120. Its totient is φ = 2891020032.

The previous prime is 3052115123. The next prime is 3052115161. The reversal of 3052115141 is 1415112503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3052115141 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 (3052115161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217061 + ... + 230693.

It is an arithmetic number, because the mean of its divisors is an integer number (401657640).

Almost surely, 23052115141 is an apocalyptic number.

It is an amenable number.

3052115141 is a deficient number, since it is larger than the sum of its proper divisors (161145979).

3052115141 is a wasteful number, since it uses less digits than its factorization.

3052115141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25435.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 3052115141 is about 55245.9513539228. The cubic root of 3052115141 is about 1450.5531208847.

Adding to 3052115141 its reverse (1415112503), we get a palindrome (4467227644).

The spelling of 3052115141 in words is "three billion, fifty-two million, one hundred fifteen thousand, one hundred forty-one".

Divisors: 1 19 11783 13633 223877 259027 160637639 3052115141