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5542077 = 31847359
BaseRepresentation
bin10101001001000010111101
3101102120022010
4111021002331
52404321302
6314441433
765051442
oct25110275
911376263
105542077
113145932
121a33279
1311c0748
14a439c9
1574716c
hex5490bd

5542077 has 4 divisors (see below), whose sum is σ = 7389440. Its totient is φ = 3694716.

The previous prime is 5542063. The next prime is 5542079. The reversal of 5542077 is 7702455.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5542077 - 26 = 5542013 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542079) 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 3 ways as a sum of consecutive naturals, for example, 923677 + ... + 923682.

It is an arithmetic number, because the mean of its divisors is an integer number (1847360).

Almost surely, 25542077 is an apocalyptic number.

It is an amenable number.

5542077 is a deficient number, since it is larger than the sum of its proper divisors (1847363).

5542077 is a wasteful number, since it uses less digits than its factorization.

5542077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847362.

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 5542077 is about 2354.1616342129. The cubic root of 5542077 is about 176.9664145156.

The spelling of 5542077 in words is "five million, five hundred forty-two thousand, seventy-seven".

Divisors: 1 3 1847359 5542077