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1070079 = 3356693
BaseRepresentation
bin100000101001111111111
32000100212120
410011033333
5233220304
634534023
712044523
oct4051777
92010776
101070079
11670a6a
12437313
132b60aa
141dbd83
151620d9
hex1053ff

1070079 has 4 divisors (see below), whose sum is σ = 1426776. Its totient is φ = 713384.

The previous prime is 1070063. The next prime is 1070081. The reversal of 1070079 is 9700701.

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 1070079 - 24 = 1070063 is a prime.

It is a super-2 number, since 2×10700792 = 2290138132482, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178344 + ... + 178349.

It is an arithmetic number, because the mean of its divisors is an integer number (356694).

21070079 is an apocalyptic number.

1070079 is a deficient number, since it is larger than the sum of its proper divisors (356697).

1070079 is an equidigital number, since it uses as much as digits as its factorization.

1070079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356696.

The product of its (nonzero) digits is 441, while the sum is 24.

The square root of 1070079 is about 1034.4462286654. The cubic root of 1070079 is about 102.2834293088.

The spelling of 1070079 in words is "one million, seventy thousand, seventy-nine".

Divisors: 1 3 356693 1070079