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9054429 = 39113313
BaseRepresentation
bin100010100010…
…100011011101
3122001000100020
4202202203131
54304220204
6522022353
7136650516
oct42424335
918030306
109054429
1151247aa
1230479b9
131b50367
1412b9a0d
15bdcbd9
hex8a28dd

9054429 has 8 divisors (see below), whose sum is σ = 12089472. Its totient is φ = 6027840.

The previous prime is 9054407. The next prime is 9054439. The reversal of 9054429 is 9244509.

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

It is not a de Polignac number, because 9054429 - 29 = 9053917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9054429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9054439) 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, 1077 + ... + 4389.

It is an arithmetic number, because the mean of its divisors is an integer number (1511184).

Almost surely, 29054429 is an apocalyptic number.

It is an amenable number.

9054429 is a deficient number, since it is larger than the sum of its proper divisors (3035043).

9054429 is a wasteful number, since it uses less digits than its factorization.

9054429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4227.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 9054429 is about 3009.0578259648. The cubic root of 9054429 is about 208.4268616144.

The spelling of 9054429 in words is "nine million, fifty-four thousand, four hundred twenty-nine".

Divisors: 1 3 911 2733 3313 9939 3018143 9054429