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5542517 = 23397607
BaseRepresentation
bin10101001001001001110101
3101102120220102
4111021021311
52404330032
6314443445
765052641
oct25111165
911376812
105542517
1131461a2
121a33585
1311c09c6
14a43c21
15747362
hex549275

5542517 has 8 divisors (see below), whose sum is σ = 5807616. Its totient is φ = 5279472.

The previous prime is 5542513. The next prime is 5542529. The reversal of 5542517 is 7152455.

5542517 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5542517 - 22 = 5542513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5542517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8828 + ... + 9434.

It is an arithmetic number, because the mean of its divisors is an integer number (725952).

Almost surely, 25542517 is an apocalyptic number.

It is an amenable number.

5542517 is a deficient number, since it is larger than the sum of its proper divisors (265099).

5542517 is a wasteful number, since it uses less digits than its factorization.

5542517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027.

The product of its digits is 7000, while the sum is 29.

The square root of 5542517 is about 2354.2550838853. The cubic root of 5542517 is about 176.9710976673.

The spelling of 5542517 in words is "five million, five hundred forty-two thousand, five hundred seventeen".

Divisors: 1 23 397 607 9131 13961 240979 5542517