Search a number
-
+
30326062303 = 731374197237
BaseRepresentation
bin11100001111100100…
…101111110011011111
32220021110211120202201
4130033210233303133
5444101432443203
621533120432331
72122336163545
oct341744576337
986243746681
1030326062303
11119522a9509
125a641786a7
132b23ab9784
141679883d95
15bc7584e1d
hex70f92fcdf

30326062303 has 16 divisors (see below), whose sum is σ = 31044071520. Its totient is φ = 29617353216.

The previous prime is 30326062253. The next prime is 30326062321.

30326062303 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 30326062303 - 213 = 30326054111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30326062703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4186801 + ... + 4194037.

It is an arithmetic number, because the mean of its divisors is an integer number (1940254470).

Almost surely, 230326062303 is an apocalyptic number.

30326062303 is a deficient number, since it is larger than the sum of its proper divisors (718009217).

30326062303 is a wasteful number, since it uses less digits than its factorization.

30326062303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7866.

The product of its (nonzero) digits is 11664, while the sum is 28.

It can be divided in two parts, 303260 and 62303, that added together give a palindrome (365563).

The spelling of 30326062303 in words is "thirty billion, three hundred twenty-six million, sixty-two thousand, three hundred three".

Divisors: 1 73 137 419 7237 10001 30587 57403 528301 991469 3032303 4190419 72377237 221358119 415425511 30326062303