Search a number
-
+
54095213233 = 110349043711
BaseRepresentation
bin110010011000010100…
…110111001010110001
312011121222200120002001
4302120110313022301
51341241333310413
640503452054001
73623346503635
oct623024671261
9164558616061
1054095213233
1120a3a3793a6
12a598464301
13514131a219
14289258adc5
1516191764dd
hexc985372b1

54095213233 has 4 divisors (see below), whose sum is σ = 54144258048. Its totient is φ = 54046168420.

The previous prime is 54095213197. The next prime is 54095213257. The reversal of 54095213233 is 33231259045.

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 not a de Polignac number, because 54095213233 - 217 = 54095082161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54095213192 and 54095213201.

It is not an unprimeable number, because it can be changed into a prime (54095213033) 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 3 ways as a sum of consecutive naturals, for example, 24520753 + ... + 24522958.

It is an arithmetic number, because the mean of its divisors is an integer number (13536064512).

Almost surely, 254095213233 is an apocalyptic number.

It is an amenable number.

54095213233 is a deficient number, since it is larger than the sum of its proper divisors (49044815).

54095213233 is a wasteful number, since it uses less digits than its factorization.

54095213233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49044814.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 54095213233 in words is "fifty-four billion, ninety-five million, two hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 1103 49043711 54095213233