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10404230 = 253073389
BaseRepresentation
bin100111101100…
…000110000110
3201120120220212
4213230012012
510130413410
61010555422
7154302014
oct47540606
921516825
1010404230
115966941
123598b72
132203865
14154b8b4
15da7b05
hex9ec186

10404230 has 16 divisors (see below), whose sum is σ = 18794160. Its totient is φ = 4146912.

The previous prime is 10404227. The next prime is 10404239. The reversal of 10404230 is 3240401.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1376 + ... + 4764.

It is an arithmetic number, because the mean of its divisors is an integer number (1174635).

Almost surely, 210404230 is an apocalyptic number.

10404230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10404230 is a deficient number, since it is larger than the sum of its proper divisors (8389930).

10404230 is a wasteful number, since it uses less digits than its factorization.

10404230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10404230 is about 3225.5588663052. The cubic root of 10404230 is about 218.3081661387.

Adding to 10404230 its reverse (3240401), we get a palindrome (13644631).

The spelling of 10404230 in words is "ten million, four hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 307 614 1535 3070 3389 6778 16945 33890 1040423 2080846 5202115 10404230