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10082099 = 31325229
BaseRepresentation
bin100110011101…
…011100110011
3200222020001002
4212131130303
510040111344
61000032215
7151460606
oct46353463
920866032
1010082099
115766915
12346266b
132120051
1414a633d
15d4244e
hex99d733

10082099 has 4 divisors (see below), whose sum is σ = 10407360. Its totient is φ = 9756840.

The previous prime is 10082089. The next prime is 10082113. The reversal of 10082099 is 99028001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99028001 = 791253519.

It is a cyclic number.

It is not a de Polignac number, because 10082099 - 216 = 10016563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10082089) 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, 162584 + ... + 162645.

It is an arithmetic number, because the mean of its divisors is an integer number (2601840).

Almost surely, 210082099 is an apocalyptic number.

10082099 is a deficient number, since it is larger than the sum of its proper divisors (325261).

10082099 is an equidigital number, since it uses as much as digits as its factorization.

10082099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325260.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10082099 is about 3175.2321174994. The cubic root of 10082099 is about 216.0314526101.

The spelling of 10082099 in words is "ten million, eighty-two thousand, ninety-nine".

Divisors: 1 31 325229 10082099