Search a number
-
+
33011210030 = 253301121003
BaseRepresentation
bin11110101111100111…
…110001011100101110
310011012121102012222112
4132233213301130232
51020101332210110
623055400444022
72246022440561
oct365747613456
9104177365875
1033011210030
1112aaaa70767
126493479612
1331611a2b96
14185232c4d8
15cd3184405
hex7af9f172e

33011210030 has 8 divisors (see below), whose sum is σ = 59420178072. Its totient is φ = 13204484008.

The previous prime is 33011209991. The next prime is 33011210047. The reversal of 33011210030 is 3001211033.

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 = 33011209987 and 33011210014.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1650560492 + ... + 1650560511.

It is an arithmetic number, because the mean of its divisors is an integer number (7427522259).

Almost surely, 233011210030 is an apocalyptic number.

33011210030 is a deficient number, since it is larger than the sum of its proper divisors (26408968042).

33011210030 is a wasteful number, since it uses less digits than its factorization.

33011210030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301121010.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 33011210030 its reverse (3001211033), we get a palindrome (36012421063).

The spelling of 33011210030 in words is "thirty-three billion, eleven million, two hundred ten thousand, thirty".

Divisors: 1 2 5 10 3301121003 6602242006 16505605015 33011210030