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54050099 = 71809941
BaseRepresentation
bin1100111000101…
…1110100110011
310202201000210112
43032023310303
5102314100344
65210251535
71224263315
oct316136463
9122630715
1054050099
1128567704
1216126bab
13b275a0c
14726d7b5
154b29c9e
hex338bd33

54050099 has 8 divisors (see below), whose sum is σ = 54937440. Its totient is φ = 53166400.

The previous prime is 54050093. The next prime is 54050111. The reversal of 54050099 is 99005045.

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 54050099 - 24 = 54050083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54050093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56969 + ... + 57909.

It is an arithmetic number, because the mean of its divisors is an integer number (6867180).

Almost surely, 254050099 is an apocalyptic number.

54050099 is a deficient number, since it is larger than the sum of its proper divisors (887341).

54050099 is an equidigital number, since it uses as much as digits as its factorization.

54050099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 54050099 is about 7351.8772432624. The cubic root of 54050099 is about 378.0931691804.

The spelling of 54050099 in words is "fifty-four million, fifty thousand, ninety-nine".

Divisors: 1 71 809 941 57439 66811 761269 54050099