Search a number
-
+
54233086 = 254150123
BaseRepresentation
bin1100111011100…
…0011111111110
310210001022210211
43032320133332
5102340424321
65214223034
71225654645
oct316703776
9123038724
1054233086
1128682136
12161b4a7a
13b30b0ab
1472ba35c
154b640e1
hex33b87fe

54233086 has 8 divisors (see below), whose sum is σ = 81501624. Its totient is φ = 27065880.

The previous prime is 54233071. The next prime is 54233089. The reversal of 54233086 is 68033245.

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 (54233089) 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, 23980 + ... + 26143.

It is an arithmetic number, because the mean of its divisors is an integer number (10187703).

Almost surely, 254233086 is an apocalyptic number.

54233086 is a deficient number, since it is larger than the sum of its proper divisors (27268538).

54233086 is a wasteful number, since it uses less digits than its factorization.

54233086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50666.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 54233086 is about 7364.3116446821. The cubic root of 54233086 is about 378.5193676261.

The spelling of 54233086 in words is "fifty-four million, two hundred thirty-three thousand, eighty-six".

Divisors: 1 2 541 1082 50123 100246 27116543 54233086