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54383338 = 2103926171
BaseRepresentation
bin1100111101110…
…1001011101010
310210022221220201
43033131023222
5102410231323
65221342414
71230152002
oct317351352
9123287821
1054383338
1128775009
1216267a0a
13b3615b9
147319002
154b938ad
hex33dd2ea

54383338 has 8 divisors (see below), whose sum is σ = 81656640. Its totient is φ = 27164460.

The previous prime is 54383299. The next prime is 54383389. The reversal of 54383338 is 83338345.

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

It is a junction number, because it is equal to n+sod(n) for n = 54383297 and 54383306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11008 + ... + 15163.

It is an arithmetic number, because the mean of its divisors is an integer number (10207080).

Almost surely, 254383338 is an apocalyptic number.

54383338 is a deficient number, since it is larger than the sum of its proper divisors (27273302).

54383338 is a wasteful number, since it uses less digits than its factorization.

54383338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27212.

The product of its digits is 103680, while the sum is 37.

The square root of 54383338 is about 7374.5059495535. The cubic root of 54383338 is about 378.8686061610.

The spelling of 54383338 in words is "fifty-four million, three hundred eighty-three thousand, three hundred thirty-eight".

Divisors: 1 2 1039 2078 26171 52342 27191669 54383338