Search a number
-
+
5354042 = 23737177
BaseRepresentation
bin10100011011001000111010
3101002000100212
4110123020322
52332312132
6310431122
763336311
oct24331072
911060325
105354042
113027631
1219624a2
131155c95
149d5278
1570b5b2
hex51b23a

5354042 has 8 divisors (see below), whose sum is σ = 8053716. Its totient is φ = 2669472.

The previous prime is 5354023. The next prime is 5354047. The reversal of 5354042 is 2404535.

It can be written as a sum of positive squares in 2 ways, for example, as 4932841 + 421201 = 2221^2 + 649^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5353999 and 5354017.

It is not an unprimeable number, because it can be changed into a prime (5354047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2843 + ... + 4334.

Almost surely, 25354042 is an apocalyptic number.

5354042 is a deficient number, since it is larger than the sum of its proper divisors (2699674).

5354042 is a wasteful number, since it uses less digits than its factorization.

5354042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5354042 is about 2313.8802907670. The cubic root of 5354042 is about 174.9419344773.

Adding to 5354042 its reverse (2404535), we get a palindrome (7758577).

The spelling of 5354042 in words is "five million, three hundred fifty-four thousand, forty-two".

Divisors: 1 2 373 746 7177 14354 2677021 5354042