Search a number
-
+
54304333001 = 3971249109517
BaseRepresentation
bin110010100100110010…
…100101110011001001
312012011120011221110122
4302210302211303021
51342203402124001
640540322153025
73631466133362
oct624462456311
9165146157418
1054304333001
1121037420156
12a6364b2775
135175748529
1428b2264b69
15162c6d2b1b
hexca4ca5cc9

54304333001 has 8 divisors (see below), whose sum is σ = 54485205000. Its totient is φ = 54123683328.

The previous prime is 54304332997. The next prime is 54304333009. The reversal of 54304333001 is 10033340345.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1288810000 + 53015523001 = 35900^2 + 230251^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 54304333001 - 22 = 54304332997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54304333009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441095 + ... + 550611.

It is an arithmetic number, because the mean of its divisors is an integer number (6810650625).

Almost surely, 254304333001 is an apocalyptic number.

It is an amenable number.

54304333001 is a deficient number, since it is larger than the sum of its proper divisors (180871999).

54304333001 is a wasteful number, since it uses less digits than its factorization.

54304333001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111163.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 54304333001 its reverse (10033340345), we get a palindrome (64337673346).

The spelling of 54304333001 in words is "fifty-four billion, three hundred four million, three hundred thirty-three thousand, one".

Divisors: 1 397 1249 109517 495853 43478249 136786733 54304333001