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11430041 = 73152673
BaseRepresentation
bin101011100110…
…100010011001
3210111201001212
4223212202121
510411230131
61044552505
7166103510
oct53464231
923451055
1011430041
1164a7617
1239b2735
1324a274c
141737677
15100ba2b
hexae6899

11430041 has 8 divisors (see below), whose sum is σ = 13484544. Its totient is φ = 9480960.

The previous prime is 11430037. The next prime is 11430043. The reversal of 11430041 is 14003411.

It is a happy number.

11430041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11430041 - 22 = 11430037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11429998 and 11430025.

It is not an unprimeable number, because it can be changed into a prime (11430043) 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, 26120 + ... + 26553.

It is an arithmetic number, because the mean of its divisors is an integer number (1685568).

Almost surely, 211430041 is an apocalyptic number.

It is an amenable number.

11430041 is a deficient number, since it is larger than the sum of its proper divisors (2054503).

11430041 is an equidigital number, since it uses as much as digits as its factorization.

11430041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52711.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11430041 is about 3380.8343644728. The cubic root of 11430041 is about 225.2592304349.

Adding to 11430041 its reverse (14003411), we get a palindrome (25433452).

The spelling of 11430041 in words is "eleven million, four hundred thirty thousand, forty-one".

Divisors: 1 7 31 217 52673 368711 1632863 11430041