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1010029 = 6171637
BaseRepresentation
bin11110110100101101101
31220022111111
43312211231
5224310104
633352021
711404456
oct3664555
91808444
101010029
1162a939
12408611
13294967
141c412d
1514e404
hexf696d

1010029 has 4 divisors (see below), whose sum is σ = 1012284. Its totient is φ = 1007776.

The previous prime is 1010003. The next prime is 1010033. The reversal of 1010029 is 9200101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9200101 = 20814421.

It can be written as a sum of positive squares in 2 ways, for example, as 29929 + 980100 = 173^2 + 990^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010029 - 25 = 1009997 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 (1010069) 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, 202 + ... + 1435.

It is an arithmetic number, because the mean of its divisors is an integer number (253071).

21010029 is an apocalyptic number.

It is an amenable number.

1010029 is a deficient number, since it is larger than the sum of its proper divisors (2255).

1010029 is an equidigital number, since it uses as much as digits as its factorization.

1010029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1010029 is about 1005.0019900478. The cubic root of 1010029 is about 100.3331886205. Note that the first 3 decimals are identical.

The spelling of 1010029 in words is "one million, ten thousand, twenty-nine".

Divisors: 1 617 1637 1010029