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2069033 = 3122153
BaseRepresentation
bin111111001001000101001
310220010011212
413321020221
51012202113
6112202505
723405111
oct7711051
93803155
102069033
11119354a
12839435
135759a5
143bc041
152ad0a8
hex1f9229

2069033 has 6 divisors (see below), whose sum is σ = 2138922. Its totient is φ = 2001360.

The previous prime is 2069029. The next prime is 2069047. The reversal of 2069033 is 3309602.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1315609 + 753424 = 1147^2 + 868^2 .

It is not a de Polignac number, because 2069033 - 22 = 2069029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2069533) 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 5 ways as a sum of consecutive naturals, for example, 116 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (356487).

22069033 is an apocalyptic number.

It is an amenable number.

2069033 is a deficient number, since it is larger than the sum of its proper divisors (69889).

2069033 is an equidigital number, since it uses as much as digits as its factorization.

2069033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215 (or 2184 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 2069033 is about 1438.4133620069. The cubic root of 2069033 is about 127.4253413999.

The spelling of 2069033 in words is "two million, sixty-nine thousand, thirty-three".

Divisors: 1 31 961 2153 66743 2069033