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10227101 = 14237187
BaseRepresentation
bin100111000000…
…110110011101
3201020120221112
4213000312131
510104231401
61003111405
7152633423
oct47006635
921216845
1010227101
115855855
123512565
132171051
141503113
15d703bb
hex9c0d9d

10227101 has 4 divisors (see below), whose sum is σ = 10235712. Its totient is φ = 10218492.

The previous prime is 10227097. The next prime is 10227121. The reversal of 10227101 is 10172201.

10227101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10227101 - 22 = 10227097 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 (10227121) 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, 2171 + ... + 5016.

It is an arithmetic number, because the mean of its divisors is an integer number (2558928).

Almost surely, 210227101 is an apocalyptic number.

It is an amenable number.

10227101 is a deficient number, since it is larger than the sum of its proper divisors (8611).

10227101 is an equidigital number, since it uses as much as digits as its factorization.

10227101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 10227101 is about 3197.9838961446. The cubic root of 10227101 is about 217.0621906171.

Adding to 10227101 its reverse (10172201), we get a palindrome (20399302).

The spelling of 10227101 in words is "ten million, two hundred twenty-seven thousand, one hundred one".

Divisors: 1 1423 7187 10227101