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5084681 = 72103769
BaseRepresentation
bin10011011001011000001001
3100120022212112
4103121120021
52300202211
6300552105
761135100
oct23313011
910508775
105084681
112963218
121852635
1310904b4
14965037
156a688b
hex4d9609

5084681 has 6 divisors (see below), whose sum is σ = 5914890. Its totient is φ = 4358256.

The previous prime is 5084671. The next prime is 5084689. The reversal of 5084681 is 1864805.

It can be written as a sum of positive squares in only one way, i.e., 5017600 + 67081 = 2240^2 + 259^2 .

It is not a de Polignac number, because 5084681 - 26 = 5084617 is a prime.

It is a super-2 number, since 2×50846812 = 51707961743522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5084689) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51836 + ... + 51933.

It is an arithmetic number, because the mean of its divisors is an integer number (985815).

Almost surely, 25084681 is an apocalyptic number.

It is an amenable number.

5084681 is a deficient number, since it is larger than the sum of its proper divisors (830209).

5084681 is a wasteful number, since it uses less digits than its factorization.

5084681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103783 (or 103776 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 5084681 is about 2254.9237237654. The cubic root of 5084681 is about 171.9575454079.

The spelling of 5084681 in words is "five million, eighty-four thousand, six hundred eighty-one".

Divisors: 1 7 49 103769 726383 5084681