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10030211 = 89251449
BaseRepresentation
bin100110010000…
…110010000011
3200212120212022
4212100302003
510031431321
6554552055
7151153412
oct46206203
920776768
1010030211
115730934
12343862b
132102549
141491479
15d31dab
hex990c83

10030211 has 8 divisors (see below), whose sum is σ = 10206000. Its totient is φ = 9856000.

The previous prime is 10030193. The next prime is 10030217. The reversal of 10030211 is 11203001.

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 10030211 - 26 = 10030147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22115 + ... + 22563.

It is an arithmetic number, because the mean of its divisors is an integer number (1275750).

Almost surely, 210030211 is an apocalyptic number.

10030211 is a deficient number, since it is larger than the sum of its proper divisors (175789).

10030211 is an equidigital number, since it uses as much as digits as its factorization.

10030211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 10030211 is about 3167.0508363460. The cubic root of 10030211 is about 215.6602096392.

Adding to 10030211 its reverse (11203001), we get a palindrome (21233212).

The spelling of 10030211 in words is "ten million, thirty thousand, two hundred eleven".

Divisors: 1 89 251 449 22339 39961 112699 10030211