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1069030 = 25106903
BaseRepresentation
bin100000100111111100110
32000022102201
410010333212
5233202110
634525114
712041464
oct4047746
92008381
101069030
116701a6
1243679a
132b5781
141db834
15161b3a
hex104fe6

1069030 has 8 divisors (see below), whose sum is σ = 1924272. Its totient is φ = 427608.

The previous prime is 1069007. The next prime is 1069031. The reversal of 1069030 is 309601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10690302 = 2285650281800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1068989 and 1069007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1069031) 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, 53442 + ... + 53461.

It is an arithmetic number, because the mean of its divisors is an integer number (240534).

21069030 is an apocalyptic number.

1069030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1069030 is a deficient number, since it is larger than the sum of its proper divisors (855242).

1069030 is a wasteful number, since it uses less digits than its factorization.

1069030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106910.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 1069030 is about 1033.9390697715. The cubic root of 1069030 is about 102.2499955165.

The spelling of 1069030 in words is "one million, sixty-nine thousand, thirty".

Divisors: 1 2 5 10 106903 213806 534515 1069030