Search a number
-
+
30361041562 = 243353035367
BaseRepresentation
bin11100010001101010…
…001011101010011010
32220100220122201021211
4130101222023222122
5444134411312222
621540410253334
72123242411105
oct342152135232
986326581254
1030361041562
111197001a995
125a73a2724a
132b2b115c67
14168038b73c
15bca694277
hex711a8ba9a

30361041562 has 8 divisors (see below), whose sum is σ = 46600668576. Its totient is φ = 14827485372.

The previous prime is 30361041521. The next prime is 30361041631. The reversal of 30361041562 is 26514016303.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176517598 + ... + 176517769.

It is an arithmetic number, because the mean of its divisors is an integer number (5825083572).

Almost surely, 230361041562 is an apocalyptic number.

30361041562 is a deficient number, since it is larger than the sum of its proper divisors (16239627014).

30361041562 is a wasteful number, since it uses less digits than its factorization.

30361041562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353035412.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 30361041562 its reverse (26514016303), we get a palindrome (56875057865).

The spelling of 30361041562 in words is "thirty billion, three hundred sixty-one million, forty-one thousand, five hundred sixty-two".

Divisors: 1 2 43 86 353035367 706070734 15180520781 30361041562