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9054967 = 73912253
BaseRepresentation
bin100010100010…
…101011110111
3122001001002011
4202202223313
54304224332
6522025051
7136652215
oct42425367
918031064
109054967
115125149
123048187
131b5068c
1412b9cb5
15bdce47
hex8a2af7

9054967 has 4 divisors (see below), whose sum is σ = 9067960. Its totient is φ = 9041976.

The previous prime is 9054961. The next prime is 9054971. The reversal of 9054967 is 7694509.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9054967 - 23 = 9054959 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9054961) 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, 5388 + ... + 6865.

It is an arithmetic number, because the mean of its divisors is an integer number (2266990).

Almost surely, 29054967 is an apocalyptic number.

9054967 is a deficient number, since it is larger than the sum of its proper divisors (12993).

9054967 is a wasteful number, since it uses less digits than its factorization.

9054967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12992.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 9054967 is about 3009.1472213901. The cubic root of 9054967 is about 208.4309896653.

The spelling of 9054967 in words is "nine million, fifty-four thousand, nine hundred sixty-seven".

Divisors: 1 739 12253 9054967