Search a number
-
+
3031223130034 = 211137782869547
BaseRepresentation
bin101100000111000010111…
…110100101011110110010
3101201210010011002121210121
4230013002332211132302
5344130421110130114
610240305155320454
7431666351324521
oct54070276453662
911653104077717
103031223130034
11a69597484480
1240b57a5b012a
1318cac6427488
14a69d79724b8
1553cb0926a24
hex2c1c2fa57b2

3031223130034 has 8 divisors (see below), whose sum is σ = 4960183303728. Its totient is φ = 1377828695460.

The previous prime is 3031223130011. The next prime is 3031223130037. The reversal of 3031223130034 is 4300313221303.

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 = 3031223129990 and 3031223130008.

It is not an unprimeable number, because it can be changed into a prime (3031223130037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68891434752 + ... + 68891434795.

It is an arithmetic number, because the mean of its divisors is an integer number (620022912966).

Almost surely, 23031223130034 is an apocalyptic number.

3031223130034 is a deficient number, since it is larger than the sum of its proper divisors (1928960173694).

3031223130034 is a wasteful number, since it uses less digits than its factorization.

3031223130034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137782869560.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3031223130034 its reverse (4300313221303), we get a palindrome (7331536351337).

The spelling of 3031223130034 in words is "three trillion, thirty-one billion, two hundred twenty-three million, one hundred thirty thousand, thirty-four".

Divisors: 1 2 11 22 137782869547 275565739094 1515611565017 3031223130034