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54231026 = 242196427
BaseRepresentation
bin1100111011011…
…1111111110010
310210001012222112
43032313333302
5102340343101
65214205322
71225645643
oct316677762
9123035875
1054231026
1128680633
12161b3842
13b30a185
1472b96ca
154b636bb
hex33b7ff2

54231026 has 8 divisors (see below), whose sum is σ = 81378480. Its totient is φ = 27104868.

The previous prime is 54231019. The next prime is 54231053. The reversal of 54231026 is 62013245.

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 = 54230992 and 54231010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5225 + ... + 11651.

It is an arithmetic number, because the mean of its divisors is an integer number (10172310).

Almost surely, 254231026 is an apocalyptic number.

54231026 is a deficient number, since it is larger than the sum of its proper divisors (27147454).

54231026 is a wasteful number, since it uses less digits than its factorization.

54231026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10648.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 54231026 is about 7364.1717796369. The cubic root of 54231026 is about 378.5145749812.

The spelling of 54231026 in words is "fifty-four million, two hundred thirty-one thousand, twenty-six".

Divisors: 1 2 4219 6427 8438 12854 27115513 54231026