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2739330013 = 72689145531
BaseRepresentation
bin1010001101000110…
…1101101111011101
321001220112101100011
42203101231233131
521102232030023
61131453203221
7124611630610
oct24321555735
97056471304
102739330013
11118630a202
12645490511
133486a7344
141bdb50177
1511075350d
hexa346dbdd

2739330013 has 8 divisors (see below), whose sum is σ = 3131848640. Its totient is φ = 2347107840.

The previous prime is 2739329947. The next prime is 2739330019. The reversal of 2739330013 is 3100339372.

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

It is not a de Polignac number, because 2739330013 - 217 = 2739198941 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 (2739330019) 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 7 ways as a sum of consecutive naturals, for example, 53943 + ... + 91588.

It is an arithmetic number, because the mean of its divisors is an integer number (391481080).

Almost surely, 22739330013 is an apocalyptic number.

It is an amenable number.

2739330013 is a deficient number, since it is larger than the sum of its proper divisors (392518627).

2739330013 is a wasteful number, since it uses less digits than its factorization.

2739330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148227.

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 2739330013 is about 52338.6092000924. The cubic root of 2739330013 is about 1399.2053335415.

Adding to 2739330013 its reverse (3100339372), we get a palindrome (5839669385).

The spelling of 2739330013 in words is "two billion, seven hundred thirty-nine million, three hundred thirty thousand, thirteen".

Divisors: 1 7 2689 18823 145531 1018717 391332859 2739330013