Search a number
-
+
30044210333121 = 3219414285296011
BaseRepresentation
bin1101101010011001101100…
…11111000000010111000001
310221101012100200020101020100
412311030312133000113001
512414221020321124441
6143522041504033013
76220423353125535
oct665146637002701
9127335320211210
1030044210333121
119633750533746
123452929302769
13139c20687788a
1475c20cbbdbc5
153717bb231cb6
hex1b53367c05c1

30044210333121 has 24 divisors (see below), whose sum is σ = 46795432451040. Its totient is φ = 18512478763200.

The previous prime is 30044210333117. The next prime is 30044210333149. The reversal of 30044210333121 is 12133301244003.

It is a happy number.

30044210333121 is a `hidden beast` number, since 300 + 4 + 4 + 2 + 1 + 0 + 3 + 331 + 21 = 666.

It is not a de Polignac number, because 30044210333121 - 22 = 30044210333117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30044210333021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2142640995 + ... + 2142655016.

It is an arithmetic number, because the mean of its divisors is an integer number (1949809685460).

Almost surely, 230044210333121 is an apocalyptic number.

It is an amenable number.

30044210333121 is a deficient number, since it is larger than the sum of its proper divisors (16751222117919).

30044210333121 is a wasteful number, since it uses less digits than its factorization.

30044210333121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4285296077 (or 4285296074 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 30044210333121 its reverse (12133301244003), we get a palindrome (42177511577124).

The spelling of 30044210333121 in words is "thirty trillion, forty-four billion, two hundred ten million, three hundred thirty-three thousand, one hundred twenty-one".

Divisors: 1 3 9 19 41 57 123 171 369 779 2337 7011 4285296011 12855888033 38567664099 81420624209 175697136451 244261872627 527091409353 732785617881 1581274228059 3338245592569 10014736777707 30044210333121