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9104117 = 117111657
BaseRepresentation
bin100010101110…
…101011110101
3122010112111112
4202232223311
54312312432
6523044405
7140245421
oct42565365
918115445
109104117
115159070
123070705
131b69b69
1412cdb81
15bec7b2
hex8aeaf5

9104117 has 8 divisors (see below), whose sum is σ = 10072512. Its totient is φ = 8159200.

The previous prime is 9104101. The next prime is 9104141. The reversal of 9104117 is 7114019.

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 9104117 - 24 = 9104101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9104092 and 9104101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9104167) 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, 5048 + ... + 6609.

It is an arithmetic number, because the mean of its divisors is an integer number (1259064).

Almost surely, 29104117 is an apocalyptic number.

It is an amenable number.

9104117 is a deficient number, since it is larger than the sum of its proper divisors (968395).

9104117 is a wasteful number, since it uses less digits than its factorization.

9104117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 9104117 is about 3017.3029347416. The cubic root of 9104117 is about 208.8074277560.

The spelling of 9104117 in words is "nine million, one hundred four thousand, one hundred seventeen".

Divisors: 1 11 71 781 11657 128227 827647 9104117