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10053211 = 71436173
BaseRepresentation
bin100110010110…
…011001011011
3200220202102011
4212112121123
510033200321
6555250351
7151310440
oct46263133
920822364
1010053211
115747143
1234499b7
13210cb5c
1414999c7
15d38ae1
hex99665b

10053211 has 4 divisors (see below), whose sum is σ = 11489392. Its totient is φ = 8617032.

The previous prime is 10053191. The next prime is 10053217. The reversal of 10053211 is 11235001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10053211 - 211 = 10051163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10053191 and 10053200.

It is not an unprimeable number, because it can be changed into a prime (10053217) 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, 718080 + ... + 718093.

It is an arithmetic number, because the mean of its divisors is an integer number (2872348).

Almost surely, 210053211 is an apocalyptic number.

10053211 is a deficient number, since it is larger than the sum of its proper divisors (1436181).

10053211 is an equidigital number, since it uses as much as digits as its factorization.

10053211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436180.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 10053211 is about 3170.6798955429. The cubic root of 10053211 is about 215.8249252931.

Adding to 10053211 its reverse (11235001), we get a palindrome (21288212).

The spelling of 10053211 in words is "ten million, fifty-three thousand, two hundred eleven".

Divisors: 1 7 1436173 10053211