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4296409 = 131671979
BaseRepresentation
bin10000011000111011011001
322002021120021
4100120323121
52044441114
6232030441
751342655
oct20307331
98067507
104296409
112474a57
121532421
13b75770
147dba65
1559d024
hex418ed9

4296409 has 8 divisors (see below), whose sum is σ = 4656960. Its totient is φ = 3940176.

The previous prime is 4296401. The next prime is 4296419. The reversal of 4296409 is 9046924.

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 4296409 - 23 = 4296401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4296401) 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 7 ways as a sum of consecutive naturals, for example, 1182 + ... + 3160.

It is an arithmetic number, because the mean of its divisors is an integer number (582120).

Almost surely, 24296409 is an apocalyptic number.

It is an amenable number.

4296409 is a deficient number, since it is larger than the sum of its proper divisors (360551).

4296409 is a wasteful number, since it uses less digits than its factorization.

4296409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2159.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 4296409 is about 2072.7780874951. The cubic root of 4296409 is about 162.5680535471.

The spelling of 4296409 in words is "four million, two hundred ninety-six thousand, four hundred nine".

Divisors: 1 13 167 1979 2171 25727 330493 4296409