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10233085 = 52970573
BaseRepresentation
bin100111000010…
…010011111101
3201020220011011
4213002103331
510104424320
61003155221
7152660032
oct47022375
921226134
1010233085
11585a2a5
123515b11
1321739a5
141505389
15d7205a
hex9c24fd

10233085 has 8 divisors (see below), whose sum is σ = 12703320. Its totient is φ = 7904064.

The previous prime is 10233079. The next prime is 10233109. The reversal of 10233085 is 58033201.

It can be written as a sum of positive squares in 4 ways, for example, as 329476 + 9903609 = 574^2 + 3147^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10233085 - 211 = 10231037 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 35142 + ... + 35431.

It is an arithmetic number, because the mean of its divisors is an integer number (1587915).

Almost surely, 210233085 is an apocalyptic number.

It is an amenable number.

10233085 is a deficient number, since it is larger than the sum of its proper divisors (2470235).

10233085 is an equidigital number, since it uses as much as digits as its factorization.

10233085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70607.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10233085 is about 3198.9193487801. The cubic root of 10233085 is about 217.1045175970.

Adding to 10233085 its reverse (58033201), we get a palindrome (68266286).

The spelling of 10233085 in words is "ten million, two hundred thirty-three thousand, eighty-five".

Divisors: 1 5 29 145 70573 352865 2046617 10233085