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11738041 = 71798639
BaseRepresentation
bin101100110001…
…101110111001
3211002100120021
4230301232321
511001104131
61055330441
7201525460
oct54615671
924070507
1011738041
116697a67
123b20a21
13257c9b3
1417b79d7
15106ce11
hexb31bb9

11738041 has 8 divisors (see below), whose sum is σ = 14204160. Its totient is φ = 9469248.

The previous prime is 11738039. The next prime is 11738053. The reversal of 11738041 is 14083711.

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 11738041 - 21 = 11738039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11737997 and 11738015.

It is not an unprimeable number, because it can be changed into a prime (11738021) 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, 49201 + ... + 49438.

It is an arithmetic number, because the mean of its divisors is an integer number (1775520).

Almost surely, 211738041 is an apocalyptic number.

It is an amenable number.

11738041 is a deficient number, since it is larger than the sum of its proper divisors (2466119).

11738041 is an equidigital number, since it uses as much as digits as its factorization.

11738041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98663.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 11738041 is about 3426.0824566843. The cubic root of 11738041 is about 227.2646424809.

The spelling of 11738041 in words is "eleven million, seven hundred thirty-eight thousand, forty-one".

Divisors: 1 7 17 119 98639 690473 1676863 11738041