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10082933 = 71440419
BaseRepresentation
bin100110011101…
…101001110101
3200222021011222
4212131221311
510040123213
61000040125
7151463210
oct46355165
920867158
1010082933
115767503
123463045
132120543
1414a6777
15d42808
hex99da75

10082933 has 4 divisors (see below), whose sum is σ = 11523360. Its totient is φ = 8642508.

The previous prime is 10082929. The next prime is 10082951. The reversal of 10082933 is 33928001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33928001 = 37916973.

It is not a de Polignac number, because 10082933 - 22 = 10082929 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 (10082953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720203 + ... + 720216.

It is an arithmetic number, because the mean of its divisors is an integer number (2880840).

Almost surely, 210082933 is an apocalyptic number.

It is an amenable number.

10082933 is a deficient number, since it is larger than the sum of its proper divisors (1440427).

10082933 is an equidigital number, since it uses as much as digits as its factorization.

10082933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440426.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 10082933 is about 3175.3634437651. The cubic root of 10082933 is about 216.0374092157.

The spelling of 10082933 in words is "ten million, eighty-two thousand, nine hundred thirty-three".

Divisors: 1 7 1440419 10082933