Search a number
-
+
30301413344 = 25946919167
BaseRepresentation
bin11100001110000110…
…101101111111100000
32220012202110021202022
4130032012231333200
5444024130211334
621530440241012
72121616522646
oct341606557740
986182407668
1030301413344
111193a3a3374
125a57a70168
132b1b9692a7
1416764a9196
15bc531682e
hex70e1adfe0

30301413344 has 12 divisors (see below), whose sum is σ = 59655907584. Its totient is φ = 15150706656.

The previous prime is 30301413323. The next prime is 30301413361. The reversal of 30301413344 is 44331410303.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473459552 + ... + 473459615.

It is an arithmetic number, because the mean of its divisors is an integer number (4971325632).

Almost surely, 230301413344 is an apocalyptic number.

It is an amenable number.

30301413344 is a deficient number, since it is larger than the sum of its proper divisors (29354494240).

30301413344 is an equidigital number, since it uses as much as digits as its factorization.

30301413344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946919177 (or 946919169 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 30301413344 its reverse (44331410303), we get a palindrome (74632823647).

The spelling of 30301413344 in words is "thirty billion, three hundred one million, four hundred thirteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 946919167 1893838334 3787676668 7575353336 15150706672 30301413344