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11348317 = 109104113
BaseRepresentation
bin101011010010…
…100101011101
3210100112222001
4223102211131
510401121232
61043122301
7165313321
oct53224535
923315861
1011348317
116451182
123973391
1324744a6
141715981
15ee26e7
hexad295d

11348317 has 4 divisors (see below), whose sum is σ = 11452540. Its totient is φ = 11244096.

The previous prime is 11348279. The next prime is 11348329. The reversal of 11348317 is 71384311.

11348317 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71384311 = 193757069.

It can be written as a sum of positive squares in 2 ways, for example, as 4901796 + 6446521 = 2214^2 + 2539^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11348317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11348357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51948 + ... + 52165.

It is an arithmetic number, because the mean of its divisors is an integer number (2863135).

Almost surely, 211348317 is an apocalyptic number.

It is an amenable number.

11348317 is a deficient number, since it is larger than the sum of its proper divisors (104223).

11348317 is a wasteful number, since it uses less digits than its factorization.

11348317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104222.

The product of its digits is 2016, while the sum is 28.

The square root of 11348317 is about 3368.7263171709. The cubic root of 11348317 is about 224.7210831957.

The spelling of 11348317 in words is "eleven million, three hundred forty-eight thousand, three hundred seventeen".

Divisors: 1 109 104113 11348317