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9049465 = 52378691
BaseRepresentation
bin100010100001…
…010101111001
3122000202112101
4202201111321
54304040330
6521543401
7136630165
oct42412571
918022471
109049465
115120aa7
123044b61
131b4b019
1412b7ca5
15bdb4ca
hex8a1579

9049465 has 8 divisors (see below), whose sum is σ = 11331648. Its totient is φ = 6924720.

The previous prime is 9049451. The next prime is 9049471. The reversal of 9049465 is 5649409.

9049465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9049465 - 25 = 9049433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 39231 + ... + 39460.

It is an arithmetic number, because the mean of its divisors is an integer number (1416456).

Almost surely, 29049465 is an apocalyptic number.

It is an amenable number.

9049465 is a deficient number, since it is larger than the sum of its proper divisors (2282183).

9049465 is a wasteful number, since it uses less digits than its factorization.

9049465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78719.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9049465 is about 3008.2328699753. The cubic root of 9049465 is about 208.3887653386.

The spelling of 9049465 in words is "nine million, forty-nine thousand, four hundred sixty-five".

Divisors: 1 5 23 115 78691 393455 1809893 9049465