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11330625 = 3546043
BaseRepresentation
bin101011001110…
…010001000001
3210022122200210
4223032101001
510400040000
61042504333
7165210615
oct53162101
923278623
1011330625
116439959
1239650a9
132469417
14170d345
15edc350
hexace441

11330625 has 20 divisors (see below), whose sum is σ = 18881456. Its totient is φ = 6042000.

The previous prime is 11330617. The next prime is 11330639. The reversal of 11330625 is 52603311.

It is not a de Polignac number, because 11330625 - 23 = 11330617 is a prime.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1147 + ... + 4896.

Almost surely, 211330625 is an apocalyptic number.

11330625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11330625 is a deficient number, since it is larger than the sum of its proper divisors (7550831).

11330625 is an frugal number, since it uses more digits than its factorization.

11330625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066 (or 6051 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 11330625 is about 3366.0993746472. The cubic root of 11330625 is about 224.6042425733.

Adding to 11330625 its reverse (52603311), we get a palindrome (63933936).

The spelling of 11330625 in words is "eleven million, three hundred thirty thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 625 1875 6043 18129 30215 90645 151075 453225 755375 2266125 3776875 11330625