Search a number
-
+
608801241 = 3202933747
BaseRepresentation
bin100100010010011…
…001000111011001
31120102120022022010
4210102121013121
52221323114431
6140224420133
721041503506
oct4422310731
91512508263
10608801241
1129271a424
1214ba77649
139918a929
145abd84ad
15386aa846
hex244991d9

608801241 has 4 divisors (see below), whose sum is σ = 811734992. Its totient is φ = 405867492.

The previous prime is 608801227. The next prime is 608801257. The reversal of 608801241 is 142108806.

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 not a de Polignac number, because 608801241 - 214 = 608784857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 608801199 and 608801208.

It is not an unprimeable number, because it can be changed into a prime (608801201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101466871 + ... + 101466876.

It is an arithmetic number, because the mean of its divisors is an integer number (202933748).

Almost surely, 2608801241 is an apocalyptic number.

It is an amenable number.

608801241 is a deficient number, since it is larger than the sum of its proper divisors (202933751).

608801241 is a wasteful number, since it uses less digits than its factorization.

608801241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202933750.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 608801241 is about 24673.8979693116. The cubic root of 608801241 is about 847.5366933583.

The spelling of 608801241 in words is "six hundred eight million, eight hundred one thousand, two hundred forty-one".

Divisors: 1 3 202933747 608801241