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5081347 = 67149509
BaseRepresentation
bin10011011000100100000011
3100120011022001
4103120210003
52300100342
6300524431
761122265
oct23304403
910504261
105081347
112960767
121850717
13108bb1b
14963b35
156a58b7
hex4d8903

5081347 has 8 divisors (see below), whose sum is σ = 5202000. Its totient is φ = 4962144.

The previous prime is 5081339. The next prime is 5081369. The reversal of 5081347 is 7431805.

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 5081347 - 23 = 5081339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5081387) 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, 9729 + ... + 10237.

It is an arithmetic number, because the mean of its divisors is an integer number (650250).

Almost surely, 25081347 is an apocalyptic number.

5081347 is a deficient number, since it is larger than the sum of its proper divisors (120653).

5081347 is a wasteful number, since it uses less digits than its factorization.

5081347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5081347 is about 2254.1843314157. The cubic root of 5081347 is about 171.9199532884.

The spelling of 5081347 in words is "five million, eighty-one thousand, three hundred forty-seven".

Divisors: 1 67 149 509 9983 34103 75841 5081347