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1048093 = 7913267
BaseRepresentation
bin11111111111000011101
31222020201021
43333320131
5232014333
634244141
711623444
oct3777035
91866637
101048093
116564a2
12426651
132a9097
141d3d5b
1515a82d
hexffe1d

1048093 has 4 divisors (see below), whose sum is σ = 1061440. Its totient is φ = 1034748.

The previous prime is 1048063. The next prime is 1048123. The reversal of 1048093 is 3908401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3908401 = 7558343.

It is an interprime number because it is at equal distance from previous prime (1048063) and next prime (1048123).

It is a cyclic number.

It is not a de Polignac number, because 1048093 - 213 = 1039901 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 (1048013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6555 + ... + 6712.

It is an arithmetic number, because the mean of its divisors is an integer number (265360).

21048093 is an apocalyptic number.

It is an amenable number.

1048093 is a deficient number, since it is larger than the sum of its proper divisors (13347).

1048093 is an equidigital number, since it uses as much as digits as its factorization.

1048093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13346.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1048093 is about 1023.7641329916. The cubic root of 1048093 is about 101.5780660796.

The spelling of 1048093 in words is "one million, forty-eight thousand, ninety-three".

Divisors: 1 79 13267 1048093