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10227055 = 53165981
BaseRepresentation
bin100111000000…
…110101101111
3201020120212211
4213000311233
510104231210
61003111251
7152633326
oct47006557
921216784
1010227055
115855813
123512527
132171017
1415030bd
15d7038a
hex9c0d6f

10227055 has 8 divisors (see below), whose sum is σ = 12668544. Its totient is φ = 7917600.

The previous prime is 10227037. The next prime is 10227071. The reversal of 10227055 is 55072201.

10227055 = T283 + T284 + ... + T437.

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

It is not a de Polignac number, because 10227055 - 29 = 10226543 is a prime.

It is a Duffinian number.

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, 32836 + ... + 33145.

It is an arithmetic number, because the mean of its divisors is an integer number (1583568).

Almost surely, 210227055 is an apocalyptic number.

10227055 is a deficient number, since it is larger than the sum of its proper divisors (2441489).

10227055 is an equidigital number, since it uses as much as digits as its factorization.

10227055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66017.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 10227055 is about 3197.9767041053. The cubic root of 10227055 is about 217.0618651786.

Adding to 10227055 its reverse (55072201), we get a palindrome (65299256).

The spelling of 10227055 in words is "ten million, two hundred twenty-seven thousand, fifty-five".

Divisors: 1 5 31 155 65981 329905 2045411 10227055