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54024133333 = 73740056621
BaseRepresentation
bin110010010100000101…
…101101101011010101
312011110000221022210011
4302110011231223111
51341120134231313
640452432400221
73621524361622
oct622405555325
9164400838704
1054024133333
1120a0323aa85
12a5786a6071
13512c691001
142886d67349
151612cd593d
hexc9416dad5

54024133333 has 4 divisors (see below), whose sum is σ = 54764190028. Its totient is φ = 53284076640.

The previous prime is 54024133279. The next prime is 54024133351. The reversal of 54024133333 is 33333142045.

54024133333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41510802564 + 12513330769 = 203742^2 + 111863^2 .

It is a cyclic number.

It is not a de Polignac number, because 54024133333 - 229 = 53487262421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54024133295 and 54024133304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54024133393) 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, 370028238 + ... + 370028383.

It is an arithmetic number, because the mean of its divisors is an integer number (13691047507).

Almost surely, 254024133333 is an apocalyptic number.

It is an amenable number.

54024133333 is a deficient number, since it is larger than the sum of its proper divisors (740056695).

54024133333 is an equidigital number, since it uses as much as digits as its factorization.

54024133333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740056694.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 54024133333 its reverse (33333142045), we get a palindrome (87357275378).

The spelling of 54024133333 in words is "fifty-four billion, twenty-four million, one hundred thirty-three thousand, three hundred thirty-three".

Divisors: 1 73 740056621 54024133333