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1424095 = 5284819
BaseRepresentation
bin101011011101011011111
32200100111021
411123223133
5331032340
650305011
715050611
oct5335337
92610437
101424095
11892a42
12588167
133ab27a
14290db1
151d1e4a
hex15badf

1424095 has 4 divisors (see below), whose sum is σ = 1708920. Its totient is φ = 1139272.

The previous prime is 1424077. The next prime is 1424119. The reversal of 1424095 is 5904241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1424095 - 27 = 1423967 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142405 + ... + 142414.

It is an arithmetic number, because the mean of its divisors is an integer number (427230).

21424095 is an apocalyptic number.

1424095 is a deficient number, since it is larger than the sum of its proper divisors (284825).

1424095 is an equidigital number, since it uses as much as digits as its factorization.

1424095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284824.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1424095 is about 1193.3545156407. The cubic root of 1424095 is about 112.5070283675.

The spelling of 1424095 in words is "one million, four hundred twenty-four thousand, ninety-five".

Divisors: 1 5 284819 1424095