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5054497 = 72293557
BaseRepresentation
bin10011010010000000100001
3100111210110121
4103102000201
52243220442
6300200241
760651100
oct23220041
910453417
105054497
112942578
121839081
13107c836
14958037
1569c967
hex4d2021

5054497 has 12 divisors (see below), whose sum is σ = 6084180. Its totient is φ = 4181856.

The previous prime is 5054479. The next prime is 5054507. The reversal of 5054497 is 7944505.

It can be written as a sum of positive squares in 2 ways, for example, as 1535121 + 3519376 = 1239^2 + 1876^2 .

It is not a de Polignac number, because 5054497 - 27 = 5054369 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 (5054417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 358 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (507015).

Almost surely, 25054497 is an apocalyptic number.

It is an amenable number.

5054497 is a deficient number, since it is larger than the sum of its proper divisors (1029683).

5054497 is a wasteful number, since it uses less digits than its factorization.

5054497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3600 (or 3593 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5054497 is about 2248.2208521406. The cubic root of 5054497 is about 171.6166081878.

The spelling of 5054497 in words is "five million, fifty-four thousand, four hundred ninety-seven".

Divisors: 1 7 29 49 203 1421 3557 24899 103153 174293 722071 5054497