Search a number
-
+
54350411 = 1716091987
BaseRepresentation
bin1100111101010…
…1001001001011
310210021021202012
43033111021023
5102403203121
65220530135
71226654003
oct317251113
9123237665
1054350411
11287522a5
121625094b
13b34c60b
14730b003
154b88c5b
hex33d524b

54350411 has 8 divisors (see below), whose sum is σ = 57612240. Its totient is φ = 51095808.

The previous prime is 54350407. The next prime is 54350441. The reversal of 54350411 is 11405345.

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 54350411 - 22 = 54350407 is a prime.

It is a super-4 number, since 4×543504114 (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54350441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26360 + ... + 28346.

It is an arithmetic number, because the mean of its divisors is an integer number (7201530).

Almost surely, 254350411 is an apocalyptic number.

54350411 is a deficient number, since it is larger than the sum of its proper divisors (3261829).

54350411 is a wasteful number, since it uses less digits than its factorization.

54350411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3613.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 54350411 is about 7372.2731229927. The cubic root of 54350411 is about 378.7921273128.

Adding to 54350411 its reverse (11405345), we get a palindrome (65755756).

The spelling of 54350411 in words is "fifty-four million, three hundred fifty thousand, four hundred eleven".

Divisors: 1 17 1609 1987 27353 33779 3197083 54350411