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914329 = 13611153
BaseRepresentation
bin11011111001110011001
31201110020001
43133032121
5213224304
631333001
710525453
oct3371631
91643201
10914329
11574a49
12381161
13260230
1419b2d3
15130da4
hexdf399

914329 has 8 divisors (see below), whose sum is σ = 1001672. Its totient is φ = 829440.

The previous prime is 914327. The next prime is 914339. The reversal of 914329 is 923419.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2304 + 912025 = 48^2 + 955^2 .

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 914329 - 21 = 914327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 914297 and 914306.

It is not an unprimeable number, because it can be changed into a prime (914321) 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 7 ways as a sum of consecutive naturals, for example, 217 + ... + 1369.

It is an arithmetic number, because the mean of its divisors is an integer number (125209).

2914329 is an apocalyptic number.

It is an amenable number.

914329 is a deficient number, since it is larger than the sum of its proper divisors (87343).

914329 is a wasteful number, since it uses less digits than its factorization.

914329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227.

The product of its digits is 1944, while the sum is 28.

The square root of 914329 is about 956.2055218414. The cubic root of 914329 is about 97.0586317863.

The spelling of 914329 in words is "nine hundred fourteen thousand, three hundred twenty-nine".

Divisors: 1 13 61 793 1153 14989 70333 914329