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54256006 = 273875429
BaseRepresentation
bin1100111011111…
…0000110000110
310210002111020201
43032332012012
5102342143011
65214521114
71226111530
oct316760606
9123074221
1054256006
1128698382
121620619a
13b31865c
1472c4850
154b6acc1
hex33be186

54256006 has 8 divisors (see below), whose sum is σ = 93010320. Its totient is φ = 23252568.

The previous prime is 54256003. The next prime is 54256031. The reversal of 54256006 is 60065245.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54256003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1937701 + ... + 1937728.

It is an arithmetic number, because the mean of its divisors is an integer number (11626290).

Almost surely, 254256006 is an apocalyptic number.

54256006 is a deficient number, since it is larger than the sum of its proper divisors (38754314).

54256006 is a wasteful number, since it uses less digits than its factorization.

54256006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875438.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54256006 is about 7365.8676338908. The cubic root of 54256006 is about 378.5726834317.

The spelling of 54256006 in words is "fifty-four million, two hundred fifty-six thousand, six".

Divisors: 1 2 7 14 3875429 7750858 27128003 54256006