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3053002139 = 111339720717
BaseRepresentation
bin1011010111111001…
…0001110110011011
321212202202120121022
42311332101312123
522223032032024
61222540233055
7135441042605
oct26576216633
97782676538
103053002139
111327381770
1271253b78b
13398681255
1420d682175
1512d06335e
hexb5f91d9b

3053002139 has 8 divisors (see below), whose sum is σ = 3330957168. Its totient is φ = 2775115360.

The previous prime is 3053002133. The next prime is 3053002151. The reversal of 3053002139 is 9312003503.

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

It is a cyclic number.

It is not a de Polignac number, because 3053002139 - 216 = 3052936603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3053002133) 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, 137009 + ... + 157725.

It is an arithmetic number, because the mean of its divisors is an integer number (416369646).

Almost surely, 23053002139 is an apocalyptic number.

3053002139 is a deficient number, since it is larger than the sum of its proper divisors (277955029).

3053002139 is a wasteful number, since it uses less digits than its factorization.

3053002139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34125.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 3053002139 is about 55253.9784902409. The cubic root of 3053002139 is about 1450.6936259703.

The spelling of 3053002139 in words is "three billion, fifty-three million, two thousand, one hundred thirty-nine".

Divisors: 1 11 13397 20717 147367 227887 277545649 3053002139