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11048417 = 17961723
BaseRepresentation
bin101010001001…
…010111100001
3202210022120122
4222021113201
510312022132
61032450025
7162624062
oct52112741
922708518
1011048417
116266926
123849915
13239ab33
141678569
15e83912
hexa895e1

11048417 has 4 divisors (see below), whose sum is σ = 11110320. Its totient is φ = 10986516.

The previous prime is 11048413. The next prime is 11048423. The reversal of 11048417 is 71484011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71484011 = 197362863.

It is a cyclic number.

It is not a de Polignac number, because 11048417 - 22 = 11048413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11048413) 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 3 ways as a sum of consecutive naturals, for example, 30683 + ... + 31040.

It is an arithmetic number, because the mean of its divisors is an integer number (2777580).

Almost surely, 211048417 is an apocalyptic number.

It is an amenable number.

11048417 is a deficient number, since it is larger than the sum of its proper divisors (61903).

11048417 is an equidigital number, since it uses as much as digits as its factorization.

11048417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61902.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 11048417 is about 3323.9159134972. The cubic root of 11048417 is about 222.7238298005.

The spelling of 11048417 in words is "eleven million, forty-eight thousand, four hundred seventeen".

Divisors: 1 179 61723 11048417