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7004344337 = 61137838141
BaseRepresentation
bin1101000010111110…
…11101000000010001
3200002010220120002122
412201133131000101
5103321103004322
63115011224025
7335400641654
oct64137350021
920063816078
107004344337
112a74851631
1214358a8015
13878197463
144a636b89b
152aedc6442
hex1a17dd011

7004344337 has 8 divisors (see below), whose sum is σ = 7171142952. Its totient is φ = 6839222400.

The previous prime is 7004344313. The next prime is 7004344339. The reversal of 7004344337 is 7334434007.

It can be written as a sum of positive squares in 4 ways, for example, as 495616 + 7003848721 = 704^2 + 83689^2 .

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

It is not a de Polignac number, because 7004344337 - 222 = 7000150033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7004344297 and 7004344306.

It is not an unprimeable number, because it can be changed into a prime (7004344339) 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, 410714 + ... + 427427.

It is an arithmetic number, because the mean of its divisors is an integer number (896392869).

Almost surely, 27004344337 is an apocalyptic number.

It is an amenable number.

7004344337 is a deficient number, since it is larger than the sum of its proper divisors (166798615).

7004344337 is a wasteful number, since it uses less digits than its factorization.

7004344337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838339.

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 7004344337 is about 83691.9610058218. The cubic root of 7004344337 is about 1913.3268351108.

The spelling of 7004344337 in words is "seven billion, four million, three hundred forty-four thousand, three hundred thirty-seven".

Divisors: 1 61 137 8357 838141 51126601 114825317 7004344337