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103227 = 3191811
BaseRepresentation
bin11001001100111011
312020121020
4121030323
511300402
62113523
7606645
oct311473
9166536
10103227
1170613
124b8a3
1337ca7
1429895
15208bc
hex1933b

103227 has 8 divisors (see below), whose sum is σ = 144960. Its totient is φ = 65160.

The previous prime is 103217. The next prime is 103231. The reversal of 103227 is 722301.

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

It is not a de Polignac number, because 103227 - 27 = 103099 is a prime.

103227 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103227.

It is not an unprimeable number, because it can be changed into a prime (103217) 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, 849 + ... + 962.

It is an arithmetic number, because the mean of its divisors is an integer number (18120).

2103227 is an apocalyptic number.

103227 is a deficient number, since it is larger than the sum of its proper divisors (41733).

103227 is a wasteful number, since it uses less digits than its factorization.

103227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 103227 is about 321.2895890003. The cubic root of 103227 is about 46.9098922431.

Adding to 103227 its reverse (722301), we get a palindrome (825528).

The spelling of 103227 in words is "one hundred three thousand, two hundred twenty-seven", and thus it is an iban number.

Divisors: 1 3 19 57 1811 5433 34409 103227