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54099033 = 318033011
BaseRepresentation
bin1100111001011…
…1110001011001
310202210111220220
43032113301121
5102322132113
65211310253
71224556062
oct316276131
9122714826
1054099033
11285a044a
121614b389
13b292081
147283569
154b39523
hex3397c59

54099033 has 4 divisors (see below), whose sum is σ = 72132048. Its totient is φ = 36066020.

The previous prime is 54099011. The next prime is 54099037. The reversal of 54099033 is 33099045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54099033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54098985 and 54099003.

It is not an unprimeable number, because it can be changed into a prime (54099037) 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, 9016503 + ... + 9016508.

It is an arithmetic number, because the mean of its divisors is an integer number (18033012).

Almost surely, 254099033 is an apocalyptic number.

It is an amenable number.

54099033 is a deficient number, since it is larger than the sum of its proper divisors (18033015).

54099033 is a wasteful number, since it uses less digits than its factorization.

54099033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18033014.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 54099033 is about 7355.2044839012. The cubic root of 54099033 is about 378.2072363812.

The spelling of 54099033 in words is "fifty-four million, ninety-nine thousand, thirty-three".

Divisors: 1 3 18033011 54099033