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5542357 = 171917159
BaseRepresentation
bin10101001001000111010101
3101102120200111
4111021013111
52404323412
6314443021
765052322
oct25110725
911376614
105542357
113146067
121a33471
1311c0902
14a43b49
157472a7
hex5491d5

5542357 has 8 divisors (see below), whose sum is σ = 6177600. Its totient is φ = 4941504.

The previous prime is 5542351. The next prime is 5542367. The reversal of 5542357 is 7532455.

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 5542357 - 215 = 5509589 is a prime.

It is a super-2 number, since 2×55423572 = 61435442230898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542351) 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, 8257 + ... + 8902.

It is an arithmetic number, because the mean of its divisors is an integer number (772200).

Almost surely, 25542357 is an apocalyptic number.

It is an amenable number.

5542357 is a deficient number, since it is larger than the sum of its proper divisors (635243).

5542357 is a wasteful number, since it uses less digits than its factorization.

5542357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17195.

The product of its digits is 21000, while the sum is 31.

The square root of 5542357 is about 2354.2211026155. The cubic root of 5542357 is about 176.9693947317.

The spelling of 5542357 in words is "five million, five hundred forty-two thousand, three hundred fifty-seven".

Divisors: 1 17 19 323 17159 291703 326021 5542357