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9104230 = 251947917
BaseRepresentation
bin100010101110…
…101101100110
3122010112122201
4202232231212
54312313410
6523045114
7140245642
oct42565546
918115581
109104230
115159163
12307079a
131b69c25
1412cdc22
15bec83a
hex8aeb66

9104230 has 16 divisors (see below), whose sum is σ = 17250480. Its totient is φ = 3449952.

The previous prime is 9104219. The next prime is 9104233. The reversal of 9104230 is 324019.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 9104198 and 9104207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9104233) 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 7 ways as a sum of consecutive naturals, for example, 23769 + ... + 24148.

It is an arithmetic number, because the mean of its divisors is an integer number (1078155).

Almost surely, 29104230 is an apocalyptic number.

9104230 is a deficient number, since it is larger than the sum of its proper divisors (8146250).

9104230 is a wasteful number, since it uses less digits than its factorization.

9104230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47943.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 9104230 is about 3017.3216600157. The cubic root of 9104230 is about 208.8082916561.

Adding to 9104230 its reverse (324019), we get a palindrome (9428249).

The spelling of 9104230 in words is "nine million, one hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 47917 95834 239585 479170 910423 1820846 4552115 9104230